• Documents
  • Authors
  • Tables
  • Log in
  • Sign up
  • MetaCart
  • DMCA
  • Donate

CiteSeerX logo

Advanced Search Include Citations
Advanced Search Include Citations | Disambiguate

DMCA

Deformable models in medical image analysis: A survey (1996)

Cached

  • Download as a PDF

Download Links

  • [people.cs.uct.ac.za]
  • [mrl.nyu.edu]
  • [mrl.nyu.edu]
  • [www.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [web.cs.ucla.edu]
  • [web.cs.ucla.edu]
  • [web.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [www.cs.utoronto.ca]
  • [mrl.nyu.edu]
  • [www.csee.wvu.edu]
  • [www.mrl.nyu.edu]
  • [www.cs.ucla.edu]
  • [www.cs.ucla.edu]
  • [web.cs.ucla.edu]
  • [web.cs.ucla.edu]
  • [www.scs.ryerson.ca]

  • Save to List
  • Add to Collection
  • Correct Errors
  • Monitor Changes
by Tim Mcinerney , Demetri Terzopoulos
Venue:Medical Image Analysis
Citations:591 - 7 self
  • Summary
  • Citations
  • Active Bibliography
  • Co-citation
  • Clustered Documents
  • Version History

Citations

3948 Snakes: Active contour models - Kass, Witkin, et al. - 1988 (Show Context)

Citation Context

...s into a coherent and consistent model of the object. Among the first and primary uses of deformable models in medical image analysis was the application of deformable contour models, such as snakes (=-=Kass et al. 1988-=-), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lob...

1425 Geodesic active contours, - Caselles, Kimmel, et al. - 1992 (Show Context)

Citation Context

... attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, several researchers (Leitner and Cinquin 1991; Caselles et al. 1993; Malladi et al. 1995; Whitaker 1994; =-=Caselles et al. 1995-=-; McInerney and Terzopoulos 1995b; Sapiro et al. 1995) have been developing topology independent shape modeling schemes that allow a deformable contour or surface model to not only represent long tube...

1041 Computer Vision. - Ballard, Brown - 1982 (Show Context)

Citation Context

...ort basis functions. Finite elements (Zienkiewicz and Taylor 1989), finite differences (Press et al. 1992), and geometric splines (Farin 1993) are local representation methods, whereas Fourier bases (=-=Ballard and Brown 1982-=-) are global representation methods. The continuous model v(s) is represented in discrete form by a vector u of shape parameters associated with the basis functions. The discrete form of energies such...

975 Principal warps: Thin-plate splines and the decomposition of deformations - Bookstein - 1989 (Show Context)

Citation Context

...y imagery. Recent examples of the use of deformable models to perform medical image registration are found in (Moshfeghi 1991; Moshfeghi et al. 1994; Gueziec and Ayache 1994; Feldmar and Ayache 1994; =-=Bookstein 1989-=-; Hamadeh et al. 1995; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constructing highly structured descriptions for matching. This operation is usually carried out ...

808 Shape modeling with front propagation: a level set approach - Malladi, Sethian, et al. - 1995 (Show Context)

Citation Context

...into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, several researchers (Leitner and Cinquin 1991; Caselles et al. 1993; =-=Malladi et al. 1995-=-; Whitaker 1994; Caselles et al. 1995; McInerney and Terzopoulos 1995b; Sapiro et al. 1995) have been developing topology independent shape modeling schemes that allow a deformable contour or surface ...

419 The representation and matching of pictorial structures - Fischler, Elschlager
375 The use of Active Shape Models for locating structures in medical images. - Cootes, Hill, et al. - 1994
361 Realistic modeling for facial animation - LEE, TERZOPOULOS, et al. - 1995 (Show Context)

Citation Context

...e model to predict the effect of the surgery. Several researchers have begun to explore the use of volumetric or solid deformable models of the human face and head for computer graphics applications (=-=Lee et al. 1995-=-; Essa et al. 1993) and for medical applications, particularly reconstructive surgery (Waters 1992; Delingette et al. 1994; Pieper et al. 1992; Geiger 1992) and there is much room for further research...

357 Using dynamic programming for solving variational problems in Vision,” - Amini, Weymouth, et al. - 1990
347 Multiresolution elastic matching, - Bajcsy, Kovacic - 1989 (Show Context)

Citation Context

...o improve the robustness of model fitting is the use of multiscale image preprocessing techniques (Kass et al. 1988; Terzopoulos et al. 1988), perhaps coupled with a multiresolution deformable model (=-=Bajcsy and Kovacic 1989-=-). A multiresolution technique that merits further research in the context of deformable models, is the use of wavelet bases (Strang and Nguyen 1996) for deformations (Vemuri et al. 1993; Vemuri and R...

319 Boundary finding with parametrically deformable models. - Staib, Duncan - 1992 (Show Context)

Citation Context

...ilistic framework (see Section 2.4) and include prior knowledge of object shape by incorporating prior probability distributions on the shape variables to be estimated (Vemuri and Radisavljevic 1994; =-=Staib and Duncan 1992-=-a; Worring et al. 1993). For example, Staib and Duncan (1992a) use a deformable contour model on 2D echocardiograms and MR images to extract the LV of the heart and the corpus callosum of the brain, r...

238 Topologically adaptable snakes,” in - McInerney, Terzopoulos - 1995 (Show Context)

Citation Context

...lysis, 1(2), 1996. (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) Figure 8: Sagittal slice of successive CT volumes over one cardiac cycle (1--16) showing motion of canine LV (=-=McInerney and Terzopoulos 1995-=-a). To appear in Medical Image Analysis, 1(2), 1996. (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) Figure 9: Tracking of the LV motion during one cardiac cycle (1--16) using d...

211 Shape and Nonrigid Motion Estimation through Physics-based Synthesis. Pattern Analysis and Machine Intelligence. - Metaxas, Terzopoulos - 1993
204 Recovery of non-rigid motion and structure. - Pentland, Horowitz - 1991 (Show Context)

Citation Context

...eformed in order to reconstruct the inner and outer surfaces of the left ventricle of the heart and the volume in between these surfaces. Further examples of deformable superquadrics can be found in (=-=Pentland and Horowitz 1991-=-; Chen et al. 1994) (see Section 3.5). Several researchers cast the deformable model fitting process in a probabilistic framework (see Section 2.4) and include prior knowledge of object shape by incor...

198 Wavelets and filter banks - Strang, Nguyen - 1996 (Show Context)

Citation Context

...s coupled with a multiresolution deformable model (Bajcsy and Kovacic 1989). A multiresolution technique that merits further research in the context of deformable models, is the use of wavelet bases (=-=Strang and Nguyen 1996-=-) for deformations (Vemuri et al. 1993; Vemuri and Radisavljevic 1994). A deformable model should be able to easily incorporate added constraints and any other a priori anatomic knowledge of object sh...

196 Finite Element Methods for Active Contour Models and balloons for 2D and 3D Images”, - Cohen, Cohen - 1993 (Show Context)

Citation Context

...analysis was the application of deformable contour models, such as snakes (Kass et al. 1988), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; =-=Cohen and Cohen 1993-=-; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; Davatzikos and Prince 1995). Typically users initialized a deformable model near the object of interest ...

193 Tracking deformable objects in the plane using an active contour model, - Leymarie, Levine - 1993
185 Closed-form solutions for physically based shape modeling and recognition - Pentland, Sclaroff - 1991
176 Dynamic programming for detecting, tracking and matching deformable contours - Geiger, Gupta, et al. - 1995 (Show Context)

Citation Context

...g slices of the image volume at the next time instant and are then deformed to extract the new set of LV boundaries (Singh et al. 1993; Ueda and Mase 1992; Ayache et al. 1992; Herlin and Ayache 1992; =-=Geiger et al. 1995-=-). This temporal propagation of the deformable contours dramatically decreases the time taken to segment the LV from a sequence of image volumes over a cardiac cycle. Singh et al. (1993) report a time...

137 A dynamic finite element surface model for segmentation and tracking in multidimensional medical images with application to cardiac 4D image analysis. - McInerney, Terzopoulos - 1995 (Show Context)

Citation Context

...ge Analysis, 1(2), 1996. Figure 2: Snake deforming towards high gradients in a processed cardiac image, influenced by "pin" points and an interactive "spring" which pulls the conto=-=ur towards an edge (McInerney and Terzopoulos 1995-=-a). where K is called the stiffness matrix, and P(u) is the discrete version of the external potential. The minimum energy solution results from setting the gradient of (6) to 0, which is equivalent t...

117 Geometrically deformed models: a method for extracting closed geometric models from volume data, - Miller - 1991 (Show Context)

Citation Context

...ower Ideally it should be possible to measure and control the accuracy of a deformable model. The most common accuracy control mechanisms are the global or local subdivision of model basis functions (=-=Miller et al. 1991-=-), or the repositioning of model points to increase their density in regions of the data exhibiting rapid shape variations (Vasilescu and Terzopoulos 1992). Other mechanisms that warrant further resea...

115 Using deformable surfaces to segment 3-D images and infer differential structure,” - Cohen, Cohen - 1992
115 A discrete dynamic contour model - Lobregt, Viergever - 1995 (Show Context)

Citation Context

...988), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; =-=Lobregt and Viergever 1995-=-; Davatzikos and Prince 1995). Typically users initialized a deformable model near the object of interest (Fig. 3) and allowed it to deform into place. Users could then use the interactive capabilitie...

110 Optimal registration of deformed images - Broit - 1981
108 Deformable models with parameter functions for cardiac motion analysis from tagged MRI data. - ark, Metaxas, et al. - 1996
99 Elastically deforming 3D atlas to match anatomical brain images,” - Gee, Reivich, et al. - 1993 (Show Context)

Citation Context

... the local similarity and global coherence. The elastically deformable atlas technique has since become a very active area of research and is being explored by several researchers (Evans et al. 1991; =-=Gee et al. 1993-=-; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1...

95 Heart wall motion: Improved method of spatial modulation of magnetization for MR imaging. - Axel, Dougherty - 1989 (Show Context)

Citation Context

...motion recovery methods described above are, in general, not able to capture this tangential motion without additional information. Recently, magnetic resonance techniques, based on magnetic tagging (=-=Axel and Dougherty 1989-=-) have been developed to track material points on the myocardium in a non-invasive way. The temporal correspondence of material points that these techniques provide allow for quantitative measurement ...

91 An active contour model for mapping the cortex. - Davatzikos, Prince - 1995 (Show Context)

Citation Context

...in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; =-=Davatzikos and Prince 1995-=-). Typically users initialized a deformable model near the object of interest (Fig. 3) and allowed it to deform into place. Users could then use the interactive capabilities of these models and manual...

88 Tracking points on deformable objects using curvature information, - COHEN, AYACHE, et al. - 1992
83 Image registration based on boundary mapping, - Davatzikos, Prince, et al. - 1996 (Show Context)

Citation Context

...91; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; =-=Davatzikos et al. 1996-=-; Snell et al. 1995). There are several problems with the deformable atlas approach. The technique is sensitive to initial positioning of the atlas---if the initial rigid alignment is off by too much,...

83 Shape representation and image segmentation using deformable surfaces. Image and vision computing - Delingette, Hebert, et al. - 1992 (Show Context)

Citation Context

...particles into a continuous global model that is consistent with the inferred object surface. Other notable work involving 3D deformable surface models and medical image applications can be found in (=-=Delingette et al. 1992-=-; Whitaker 1994; Tek and Kimia 1995; Davatzikos and Bryan 1995) as well as several models described in the following sections. 3.3 Incorporating A Priori Knowledge In medical images, the general shape...

82 Recovering the Position and Orientation of Free-Form Objects From Image Contours Using 3D Distance Maps,” - Lavallee, Szeliski - 1995 (Show Context)

Citation Context

... of deformable models to perform medical image registration are found in (Moshfeghi 1991; Moshfeghi et al. 1994; Gueziec and Ayache 1994; Feldmar and Ayache 1994; Bookstein 1989; Hamadeh et al. 1995; =-=Lavallee and Szeliski 1995-=-; Thirion 1994). These techniques primarily consist of constructing highly structured descriptions for matching. This operation is usually carried out by extracting regions of interest with an edge de...

79 Warping of a computerized 3D atlas to match brain image volumes for quantitative neuroanatomical and functional analysis. Image Process. - Evans, Dai, et al. - 1991 (Show Context)

Citation Context

...trategy, increasing the local similarity and global coherence. The elastically deformable atlas technique has since become a very active area of research and is being explored by several researchers (=-=Evans et al. 1991-=-; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Da...

79 Curves and Surfaces for CAGD. - Farin - 2001 (Show Context)

Citation Context

...del v in terms of linear combinations of local-support or global-support basis functions. Finite elements (Zienkiewicz and Taylor 1989), finite differences (Press et al. 1992), and geometric splines (=-=Farin 1993-=-) are local representation methods, whereas Fourier bases (Ballard and Brown 1982) are global representation methods. The continuous model v(s) is represented in discrete form by a vector u of shape p...

72 Smoothing and matching of 3-D space curves. - Guéziec, Ayache - 1994 (Show Context)

Citation Context

...complementary information coming from multimodality imagery. Recent examples of the use of deformable models to perform medical image registration are found in (Moshfeghi 1991; Moshfeghi et al. 1994; =-=Gueziec and Ayache 1994-=-; Feldmar and Ayache 1994; Bookstein 1989; Hamadeh et al. 1995; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constructing highly structured descriptions for matchin...

66 Multiple surface identification and matching in magnetic resonance images - MacDonald, Avis, et al. - 1994 (Show Context)

Citation Context

...research and is being explored by several researchers (Evans et al. 1991; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; =-=McDonald et al. 1994-=-; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1996; Snell et al. 1995). There are several problems with the deformable atlas approach. The technique is sensitive to initial posit...

57 Analysis of left ventricular wall motion based on volumetric deformable models and MRI-SPAMM - Park, Metaxas, et al. - 1996 (Show Context)

Citation Context

...t of tissue motion and deformation including the twisting component of the LV motion. Several researchers have applied deformable models to image sequences of MR tagged data (Young et al. 1993; 1995; =-=Park et al. 1996-=-; Duncan et al. 1994; Kumar and Goldgof 1994; Kraitchman et al. 1995; Amini et al. 1995). For example, Amini et. al (1995) and Kumar and Goldgof (1994) use a 2D deformable grid to localize and track S...

54 A Parametric Deformable Model to Fit Unstructured 3D Data”, Research Report 2617, INRIA, Sophia-Antipolis, - Bardinet, Cohen, et al. - 1995
52 On active contour models and balloons,” CVGIP: Image Understanding 53 - Cohen - 1991 (Show Context)

Citation Context

...t and primary uses of deformable models in medical image analysis was the application of deformable contour models, such as snakes (Kass et al. 1988), to segment structures in 2D images (Berger 1990; =-=Cohen 1991-=-; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; Davatzikos and Prince 1995). Typicall...

50 Medical Computer Vision, Virtual Reality and Robotics,” - Ayache - 1995 (Show Context)

Citation Context

...enging problem of extracting, with the assistance of computers, clinically useful information about anatomic structures imaged through CT, MR, PET, and other modalities (Stytz et al. 1991; Robb 1994; =-=Ayache 1995-=-a; Bizais et al. 1995; Ayache 1995b). Although modern imaging devices provide exceptional views of internal anatomy, the use of computers to quantify and analyze the embedded structures with accuracy ...

45 Model-based interpretation of 3D medical images - Hill, Thornham, et al. - 1993
45 Fast segmentation, tracking, and analysis of deformable objects - Nastar, Ayache - 1993
44 Thin-Plate splines and the atlas problem for biomedical images Information Processing in Medical Imaging - Bookstein - 1991 (Show Context)

Citation Context

...mable atlas technique has since become a very active area of research and is being explored by several researchers (Evans et al. 1991; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; =-=Bookstein 1991-=-; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1996; Snell et al. 1995). There are several problems with the def...

42 Bending and stretching models for lv wall motion analysis from curves and surfaces - Amini, Duncan - 1992
41 Deformable templates for feature extraction from medical images - Lipson, Yuille, et al. - 1990
40 Automatic tracking of SPAMM grid and the estimation of deformation parameters from cardiac - Kumar, Goldgof - 1994 (Show Context)

Citation Context

...luding the twisting component of the LV motion. Several researchers have applied deformable models to image sequences of MR tagged data (Young et al. 1993; 1995; Park et al. 1996; Duncan et al. 1994; =-=Kumar and Goldgof 1994-=-; Kraitchman et al. 1995; Amini et al. 1995). For example, Amini et. al (1995) and Kumar and Goldgof (1994) use a 2D deformable grid to localize and track SPAMM (Spatial Modulation of Magnetization) t...

39 Point correspondence recovery in nonrigid motion - Kambhamettu, Goldgof - 1992 (Show Context)

Citation Context

...echnique in 2D and attempt to improve on this method by adding a term to the bending energy function that tends to preserve the matching of high curvature points. Goldgof et al. (Goldgof et al. 1988; =-=Kambhamettu and Goldgof 1994-=-; Huang and Goldgof 1993; Mishra et al. 1991) have also been pursuing surface shape matching ideas primarily based on changes in Gaussian curvature and assume a conformal motion model (i.e. motion whi...

38 Topological properties of smooth anatomic maps,” - Christensen, Rabbitt, et al. - 1995
38 Interactive graphics for plastic surgery: A task level analysis and implementation - Pieper, Rosen, et al. - 1992 (Show Context)

Citation Context

... the human face and head for computer graphics applications (Lee et al. 1995; Essa et al. 1993) and for medical applications, particularly reconstructive surgery (Waters 1992; Delingette et al. 1994; =-=Pieper et al. 1992-=-; Geiger 1992) and there is much room for further research. Researchers have also begun to use volumetric deformable models to more accurately track and analyze LV motion(Young and Axel 1992; Creswell...

36 Deformable boundary finding influenced by region homogeneity, - Chakraborty, Staib, et al. - 1994 (Show Context)

Citation Context

...criminant function). The result is a more robust energy functional and a much better tolerance to deviation of the initial guess from the true boundaries. Others researchers (Rougon and Preteux 1991; =-=Chakraborty et al. 1994-=-; Chakraborty and Duncan 1995; Herlin et al. 1992; Gauch et al. 1994; Mangin et al. 1995) have also integrated region-based information into deformable contour models in an attempt to decrease sensiti...

34 Brownian Strings: Segmenting Images with Stochastically Deformable Contours - Grzeszczuk, Levin - 1997
33 Computerassisted registration, segmentation, and 3D reconstruction from Images of neuronal tissue sections. - Carlbom, Terzopoulos, et al. - 1994 (Show Context)

Citation Context

...attracted the most attention to date is popularly known as "snakes" (Kass To appear in Medical Image Analysis, 1(2), 1996. Figure 1: Snake (white) attracted to cell membrane in an EM photomi=-=crograph (Carlbom et al. 1994). et al. -=-1988). Snakes or "deformable contour models" represent a special case of the general multidimensional deformable model theory (Terzopoulos 1986a). We will review their simple formulation in ...

31 Dibos A geometric model for active contours. Numerische Mathematik - Caselles, Catte, et al. - 1993 (Show Context)

Citation Context

...ion-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, several researchers (Leitner and Cinquin 1991; =-=Caselles et al. 1993-=-; Malladi et al. 1995; Whitaker 1994; Caselles et al. 1995; McInerney and Terzopoulos 1995b; Sapiro et al. 1995) have been developing topology independent shape modeling schemes that allow a deformabl...

30 Three dimensional medical imaging: Algorithms and computer systems - Stytz, Frieder, et al. - 1991 (Show Context)

Citation Context

...ome preoccupied with the challenging problem of extracting, with the assistance of computers, clinically useful information about anatomic structures imaged through CT, MR, PET, and other modalities (=-=Stytz et al. 1991-=-; Robb 1994; Ayache 1995a; Bizais et al. 1995; Ayache 1995b). Although modern imaging devices provide exceptional views of internal anatomy, the use of computers to quantify and analyze the embedded s...

29 Automatic retrieval of anatomical structures in 3d medical images - Declerck, Subsol, et al. - 1995 (Show Context)

Citation Context

...a very active area of research and is being explored by several researchers (Evans et al. 1991; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; =-=Declerck et al. 1995-=-; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1996; Snell et al. 1995). There are several problems with the deformable atlas approach. The technique is sens...

29 Adaptive-Size Meshes for Rigid and Nonrigid Shape Analysis and Synthesis. - Huang, Goldgof - 1993 (Show Context)

Citation Context

...improve on this method by adding a term to the bending energy function that tends to preserve the matching of high curvature points. Goldgof et al. (Goldgof et al. 1988; Kambhamettu and Goldgof 1994; =-=Huang and Goldgof 1993-=-; Mishra et al. 1991) have also been pursuing surface shape matching ideas primarily based on changes in Gaussian curvature and assume a conformal motion model (i.e. motion which preserves angles betw...

27 Locally Affine Registration of Free-Form Surfaces”, - Feldmar, Ayache - 1994 (Show Context)

Citation Context

... coming from multimodality imagery. Recent examples of the use of deformable models to perform medical image registration are found in (Moshfeghi 1991; Moshfeghi et al. 1994; Gueziec and Ayache 1994; =-=Feldmar and Ayache 1994-=-; Bookstein 1989; Hamadeh et al. 1995; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constructing highly structured descriptions for matching. This operation is usua...

26 Modeling, analysis, and visualization of left ventricle shape and motion by hierarchical decomposition - Chen, Huang, et al. - 1994 (Show Context)

Citation Context

...uct the inner and outer surfaces of the left ventricle of the heart and the volume in between these surfaces. Further examples of deformable superquadrics can be found in (Pentland and Horowitz 1991; =-=Chen et al. 1994-=-) (see Section 3.5). Several researchers cast the deformable model fitting process in a probabilistic framework (see Section 2.4) and include prior knowledge of object shape by incorporating prior pro...

26 Semi-automatic tracking of myocardial motion in MR tagged images. - Kraitchman, Young, et al. - 1995 (Show Context)

Citation Context

...onent of the LV motion. Several researchers have applied deformable models to image sequences of MR tagged data (Young et al. 1993; 1995; Park et al. 1996; Duncan et al. 1994; Kumar and Goldgof 1994; =-=Kraitchman et al. 1995-=-; Amini et al. 1995). For example, Amini et. al (1995) and Kumar and Goldgof (1994) use a 2D deformable grid to localize and track SPAMM (Spatial Modulation of Magnetization) tag points on the LV tiss...

26 Non-rigids motion analysis in medical images: a physically based approach. - Nastar, Ayache - 1990
25 Features extraction and analysis methods for sequences of ultrasound images - Herlin, Ayache - 1992 (Show Context)

Citation Context

...undaries in corresponding slices of the image volume at the next time instant and are then deformed to extract the new set of LV boundaries (Singh et al. 1993; Ueda and Mase 1992; Ayache et al. 1992; =-=Herlin and Ayache 1992-=-; Geiger et al. 1995). This temporal propagation of the deformable contours dramatically decreases the time taken to segment the LV from a sequence of image volumes over a cardiac cycle. Singh et al. ...

24 Deformable Fourier models for surface finding in 3D images - Staib, Duncan - 1992 (Show Context)

Citation Context

...ilistic framework (see Section 2.4) and include prior knowledge of object shape by incorporating prior probability distributions on the shape variables to be estimated (Vemuri and Radisavljevic 1994; =-=Staib and Duncan 1992-=-a; Worring et al. 1993). For example, Staib and Duncan (1992a) use a deformable contour model on 2D echocardiograms and MR images to extract the LV of the heart and the corpus callosum of the brain, r...

20 Medical Image Tracking - Ayache, Cohen, et al. - 1992 (Show Context)

Citation Context

...imation of the LV boundaries in corresponding slices of the image volume at the next time instant and are then deformed to extract the new set of LV boundaries (Singh et al. 1993; Ueda and Mase 1992; =-=Ayache et al. 1992-=-; Herlin and Ayache 1992; Geiger et al. 1995). This temporal propagation of the deformable contours dramatically decreases the time taken to segment the LV from a sequence of image volumes over a card...

20 Motion analysis of nonrigid surfaces - Goldgof, Lee, et al. - 1988 (Show Context)

Citation Context

...oy a bending energy technique in 2D and attempt to improve on this method by adding a term to the bending energy function that tends to preserve the matching of high curvature points. Goldgof et al. (=-=Goldgof et al. 1988-=-; Kambhamettu and Goldgof 1994; Huang and Goldgof 1993; Mishra et al. 1991) have also been pursuing surface shape matching ideas primarily based on changes in Gaussian curvature and assume a conformal...

20 K.: 3D Elastic Matching of Volumes. - Moshfeghi, Raganath, et al. - 1994 (Show Context)

Citation Context

... full advantage of the complementary information coming from multimodality imagery. Recent examples of the use of deformable models to perform medical image registration are found in (Moshfeghi 1991; =-=Moshfeghi et al. 1994-=-; Gueziec and Ayache 1994; Feldmar and Ayache 1994; Bookstein 1989; Hamadeh et al. 1995; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constructing highly structured...

19 Superquadrics and Free-Form Deformations: A Global Model to Fit te l-0 6, v er sio n - 1 M ay and Track 3D Medical Data - Bardinet, Cohen, et al. - 1995
18 Elastic matching of multimodality medical images - Moshfeghi - 1991 (Show Context)

Citation Context

...dual, or to take full advantage of the complementary information coming from multimodality imagery. Recent examples of the use of deformable models to perform medical image registration are found in (=-=Moshfeghi 1991-=-; Moshfeghi et al. 1994; Gueziec and Ayache 1994; Feldmar and Ayache 1994; Bookstein 1989; Hamadeh et al. 1995; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constru...

17 Cardiac MR Image Segmentation Using Deformable Models - Singh, Kurowski, et al. - 1993
14 Physically-based modeling for graphics and vision - Essa, Sclaroff, et al. - 1993 (Show Context)

Citation Context

...t the effect of the surgery. Several researchers have begun to explore the use of volumetric or solid deformable models of the human face and head for computer graphics applications (Lee et al. 1995; =-=Essa et al. 1993-=-) and for medical applications, particularly reconstructive surgery (Waters 1992; Delingette et al. 1994; Pieper et al. 1992; Geiger 1992) and there is much room for further research. Researchers have...

14 Complex topology 3D-objects’ segmentation, - Leitner, Cinquin - 1991 (Show Context)

Citation Context

...) have also integrated region-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, several researchers (=-=Leitner and Cinquin 1991-=-; Caselles et al. 1993; Malladi et al. 1995; Whitaker 1994; Caselles et al. 1995; McInerney and Terzopoulos 1995b; Sapiro et al. 1995) have been developing topology independent shape modeling schemes ...

13 Integration of boundary finding and region-based segmentation using game theory - Chakraborty, Duncan - 1995 (Show Context)

Citation Context

...result is a more robust energy functional and a much better tolerance to deviation of the initial guess from the true boundaries. Others researchers (Rougon and Preteux 1991; Chakraborty et al. 1994; =-=Chakraborty and Duncan 1995-=-; Herlin et al. 1992; Gauch et al. 1994; Mangin et al. 1995) have also integrated region-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges a...

12 Snake growing - Berger - 1990 (Show Context)

Citation Context

...mong the first and primary uses of deformable models in medical image analysis was the application of deformable contour models, such as snakes (Kass et al. 1988), to segment structures in 2D images (=-=Berger 1990-=-; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; Davatzikos and Prince 199...

12 A new surface interpolation technique for reconstructing 3d objects from serial cross-sections, Comput. Vis. Graphics Image Process. 48 - Lin, Chen - 1989 (Show Context)

Citation Context

...These models are then deformed into place and again propagated until all slices have been processed. The resulting sequence of 2D contours can then be connected to form a continuous 3D surface model (=-=Lin and Chen 1989-=-; Chang et al. 1991; Cohen 1991; Cohen and Cohen 1993). The application of snakes and other similar deformable contour models to extract regions of interest is, however, not without limitations. For e...

11 Simpli of irregular surface meshes in 3D medical images - Gourdon - 1995 (Show Context)

Citation Context

... based or particle based deformable modeling schemes seem promising in segmenting and reconstructing such structures. Polygon based models may be made compacted by removing and "retiling" (T=-=urk 1992; Gourdon 1995-=-) polygons in regions of low shape variation, or by replacing a region of polygons with a single, high-order finite element or spline patch. A possible research direction is to develop alternative mod...

10 Analyzing the deformation of the left ventricle of the heart with a parametric deformable model - Bardinet, Cohen, et al. - 1996
10 A Deformable Region Model Using Stochastic Processes Applied to Echocardiographic Images - Herlin, Nguyen, et al. - 1992 (Show Context)

Citation Context

...y functional and a much better tolerance to deviation of the initial guess from the true boundaries. Others researchers (Rougon and Preteux 1991; Chakraborty et al. 1994; Chakraborty and Duncan 1995; =-=Herlin et al. 1992-=-; Gauch et al. 1994; Mangin et al. 1995) have also integrated region-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model pla...

10 Motion analysis and epicardial deformation estimation from angiography data - Mishra, Goldgof, et al. - 1991 (Show Context)

Citation Context

...y adding a term to the bending energy function that tends to preserve the matching of high curvature points. Goldgof et al. (Goldgof et al. 1988; Kambhamettu and Goldgof 1994; Huang and Goldgof 1993; =-=Mishra et al. 1991-=-) have also been pursuing surface shape matching ideas primarily based on changes in Gaussian curvature and assume a conformal motion model (i.e. motion which preserves angles between curves on a surf...

10 Model-Based Boundary Estimation of Complex Objects Using Hierarchical Active Surface Templates,” Pattern Recognition - Snell, Merickel, et al. - 1995 (Show Context)

Citation Context

...dor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1996; =-=Snell et al. 1995-=-). There are several problems with the deformable atlas approach. The technique is sensitive to initial positioning of the atlas---if the initial rigid alignment is off by too much, then the elastic m...

9 Deformable topological models for segmentation of 3D medical image. IPMI-1995 - Mangin, Tupin, et al. - 1995 (Show Context)

Citation Context

...e to deviation of the initial guess from the true boundaries. Others researchers (Rougon and Preteux 1991; Chakraborty et al. 1994; Chakraborty and Duncan 1995; Herlin et al. 1992; Gauch et al. 1994; =-=Mangin et al. 1995-=-) have also integrated region-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, several researchers (...

8 Using a deformable surface model to obtain a mathematical representation of the cortex - Davatzikos, Bryan - 1995 (Show Context)

Citation Context

... with the inferred object surface. Other notable work involving 3D deformable surface models and medical image applications can be found in (Delingette et al. 1992; Whitaker 1994; Tek and Kimia 1995; =-=Davatzikos and Bryan 1995-=-) as well as several models described in the following sections. 3.3 Incorporating A Priori Knowledge In medical images, the general shape, location and orientation of objects is known and this knowle...

8 Segmentation of Medical Images Using an Active Contour Model Incorporating Region-based Images Features - Poon, Braun, et al.
8 Deformable Markers: Mathematical Morphology for Active Contour Models Control - Rougon, Preteux - 1991 (Show Context)

Citation Context

...el contributes to the discriminant function). The result is a more robust energy functional and a much better tolerance to deviation of the initial guess from the true boundaries. Others researchers (=-=Rougon and Preteux 1991-=-; Chakraborty et al. 1994; Chakraborty and Duncan 1995; Herlin et al. 1992; Gauch et al. 1994; Mangin et al. 1995) have also integrated region-based information into deformable contour models in an at...

7 Reconstruction of 3D Medical Images: A Nonlinear Interpolation Technique for - Chang, Chen, et al. - 1991 (Show Context)

Citation Context

...en deformed into place and again propagated until all slices have been processed. The resulting sequence of 2D contours can then be connected to form a continuous 3D surface model (Lin and Chen 1989; =-=Chang et al. 1991-=-; Cohen 1991; Cohen and Cohen 1993). The application of snakes and other similar deformable contour models to extract regions of interest is, however, not without limitations. For example, snakes were...

6 Mathematical modeling of the heart using magnetic resonance imaging - Creswell, Hospital, et al. - 1992 (Show Context)

Citation Context

...al. 1992; Geiger 1992) and there is much room for further research. Researchers have also begun to use volumetric deformable models to more accurately track and analyze LV motion(Young and Axel 1992; =-=Creswell et al. 1992-=-; Duncan et al. 1994; Park et al. 1996). To appear in Medical Image Analysis, 1(2), 1996. 4.5 Accuracy and Quantitative Power Ideally it should be possible to measure and control the accuracy of a def...

6 Anatomical object recognition using deformable geometric models - Delibasis, Undrill - 1994 (Show Context)

Citation Context

...explored by several researchers (Evans et al. 1991; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; Bozma and Duncan 1992; Declerck et al. 1995; McDonald et al. 1994; =-=Delibasis and Undrill 1994-=-; Subsol et al. 1995; Davatzikos et al. 1996; Snell et al. 1995). There are several problems with the deformable atlas approach. The technique is sensitive to initial positioning of the atlas---if the...

6 Object detection and measurements in medical images via geodesic active contours - Sapiro, Kimmel, et al. - 1995 (Show Context)

Citation Context

... and initial model placement. Recently, several researchers (Leitner and Cinquin 1991; Caselles et al. 1993; Malladi et al. 1995; Whitaker 1994; Caselles et al. 1995; McInerney and Terzopoulos 1995b; =-=Sapiro et al. 1995-=-) have been developing topology independent shape modeling schemes that allow a deformable contour or surface model to not only represent long tube-like shapes or shapes with bifurcations (Fig. 4), bu...

5 Towards reliable, noninvasive measurement of myocardial function from 4D images - Duncan, Shi, et al. - 1994 (Show Context)

Citation Context

... and deformation including the twisting component of the LV motion. Several researchers have applied deformable models to image sequences of MR tagged data (Young et al. 1993; 1995; Park et al. 1996; =-=Duncan et al. 1994-=-; Kumar and Goldgof 1994; Kraitchman et al. 1995; Amini et al. 1995). For example, Amini et. al (1995) and Kumar and Goldgof (1994) use a 2D deformable grid to localize and track SPAMM (Spatial Modula...

5 Hybrid boundary-based and region-based deformable models for biomedical image segmentation, - Gauch - 1994 (Show Context)

Citation Context

...uch better tolerance to deviation of the initial guess from the true boundaries. Others researchers (Rougon and Preteux 1991; Chakraborty et al. 1994; Chakraborty and Duncan 1995; Herlin et al. 1992; =-=Gauch et al. 1994-=-; Mangin et al. 1995) have also integrated region-based information into deformable contour models in an attempt to decrease sensitivity to insignificant edges and initial model placement. Recently, s...

5 Anatomy-Based Registration for Computer-Integrated Surgery - Hamadeh, Lavallee, et al. - 1995 (Show Context)

Citation Context

...t examples of the use of deformable models to perform medical image registration are found in (Moshfeghi 1991; Moshfeghi et al. 1994; Gueziec and Ayache 1994; Feldmar and Ayache 1994; Bookstein 1989; =-=Hamadeh et al. 1995-=-; Lavallee and Szeliski 1995; Thirion 1994). These techniques primarily consist of constructing highly structured descriptions for matching. This operation is usually carried out by extracting regions...

5 Time-dependent three-dimensional intravascular ultrasound - Lengyel, Greenberg, et al. - 1995 (Show Context)

Citation Context

...nd macroscopic structures in motion, such as blood cells (Leymarie and Levine 1993) and neurite growth cones (Gwydir et al. 1994) in cine-microscopy, as well as coronary arteries in cine-angiography (=-=Lengyel et al. 1995-=-). However, the primary use of deformable models for tracking in medical image analysis is to measure the dynamic behavior of the human heart, especially the left ventricle. Regional characterization ...

4 Non-rigid motion analysis and feature labelling of the growth cone - Gwydir, Buettner, et al. - 1994 (Show Context)

Citation Context

...Terzopoulos et al. 1988). Deformable models have been used to track nonrigid microscopic and macroscopic structures in motion, such as blood cells (Leymarie and Levine 1993) and neurite growth cones (=-=Gwydir et al. 1994-=-) in cine-microscopy, as well as coronary arteries in cine-angiography (Lengyel et al. 1995). However, the primary use of deformable models for tracking in medical image analysis is to measure the dyn...

4 Directional Adaptive Deformable Models for Segmentation with Application to 2D and 3D Medical Images - Rougon, Preteux - 1993 (Show Context)

Citation Context

... models in medical image analysis was the application of deformable contour models, such as snakes (Kass et al. 1988), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; =-=Rougon and Preteux 1993-=-; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; Davatzikos and Prince 1995). Typically users initialized a deformable model near t...

3 Physics based snakes, kalman snakes, and snake grids for feature localization and tracking in medical images - Amini, Curwen, et al. - 1995 (Show Context)

Citation Context

...Several researchers have applied deformable models to image sequences of MR tagged data (Young et al. 1993; 1995; Park et al. 1996; Duncan et al. 1994; Kumar and Goldgof 1994; Kraitchman et al. 1995; =-=Amini et al. 1995-=-). For example, Amini et. al (1995) and Kumar and Goldgof (1994) use a 2D deformable grid to localize and track SPAMM (Spatial Modulation of Magnetization) tag points on the LV tissue. Park et al. (19...

3 S.; "Modular system for image analysis using a game-theoretic framework - Bozma, Duncan - 1992 (Show Context)

Citation Context

...nique has since become a very active area of research and is being explored by several researchers (Evans et al. 1991; Gee et al. 1993; Sandor and Leahy 1995; Christensen et al. 1995; Bookstein 1991; =-=Bozma and Duncan 1992-=-; Declerck et al. 1995; McDonald et al. 1994; Delibasis and Undrill 1994; Subsol et al. 1995; Davatzikos et al. 1996; Snell et al. 1995). There are several problems with the deformable atlas approach....

3 Three dimensional simulation of delivery for cephalopelvic disproportion - Geiger - 1992 (Show Context)

Citation Context

...head for computer graphics applications (Lee et al. 1995; Essa et al. 1993) and for medical applications, particularly reconstructive surgery (Waters 1992; Delingette et al. 1994; Pieper et al. 1992; =-=Geiger 1992-=-) and there is much room for further research. Researchers have also begun to use volumetric deformable models to more accurately track and analyze LV motion(Young and Axel 1992; Creswell et al. 1992;...

3 Segmentation and tracking of cine cardiac MR and CT images using a 3-D deformable model - Gupta, O’Donnell, et al. - 1994 (Show Context)

Citation Context

...akes (Kass et al. 1988), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; Leitner and Cinquin 1993; Carlbom et al. 1994; =-=Gupta et al. 1994-=-; Lobregt and Viergever 1995; Davatzikos and Prince 1995). Typically users initialized a deformable model near the object of interest (Fig. 3) and allowed it to deform into place. Users could then use...

2 Towards automatic labelling of the cerebral cortex using a deformable atlas model - Sandor, Leahy - 1995 (Show Context)

Citation Context

...points or characteristic contours To appear in Medical Image Analysis, 1(2), 1996. Figure 7: The result of matching a labeled deformable atlas to a morphologically preprocessed MR image of the brain (=-=Sandor and Leahy 1995-=-). (or curves on extracted boundary surfaces in the case of 3D data). In 3D, these curves usually describe differential structures such as ridges, or topological singularities. An elastic matching alg...

1 IPMI'95), Ile de Berder - Conf - 1995
1 Virtual reality and craniofacial surgery simulation - Delingette, Subsol, et al. - 1994 (Show Context)

Citation Context

...lid deformable models of the human face and head for computer graphics applications (Lee et al. 1995; Essa et al. 1993) and for medical applications, particularly reconstructive surgery (Waters 1992; =-=Delingette et al. 1994-=-; Pieper et al. 1992; Geiger 1992) and there is much room for further research. Researchers have also begun to use volumetric deformable models to more accurately track and analyze LV motion(Young and...

1 From splines and snakes to Snakes Splines - Leitner, Cinquin - 1993 (Show Context)

Citation Context

...cation of deformable contour models, such as snakes (Kass et al. 1988), to segment structures in 2D images (Berger 1990; Cohen 1991; Ueda and Mase 1992; Rougon and Preteux 1993; Cohen and Cohen 1993; =-=Leitner and Cinquin 1993-=-; Carlbom et al. 1994; Gupta et al. 1994; Lobregt and Viergever 1995; Davatzikos and Prince 1995). Typically users initialized a deformable model near the object of interest (Fig. 3) and allowed it to...

Powered by: Apache Solr
  • About CiteSeerX
  • Submit and Index Documents
  • Privacy Policy
  • Help
  • Data
  • Source
  • Contact Us

Developed at and hosted by The College of Information Sciences and Technology

© 2007-2019 The Pennsylvania State University