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30
Towards Unified Human Parsing and Pose Estimation
"... We study the problem of human body configuration anal-ysis, more specifically, human parsing and human pose es-timation. These two tasks, i.e. identifying the semantic re-gions and body joints respectively over the human body image, are intrinsically highly correlated. However, pre-vious works gener ..."
Abstract
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Cited by 4 (3 self)
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generally solve these two problems separately or iteratively. In this work, we propose a unified frame-work for simultaneous human parsing and pose estima-tion based on semantic parts. By utilizing Parselets and Mixture of Joint-Group Templates as the representations for these semantic parts, we seamlessly
Learning part-based templates from large collections of 3d shapes
- Trans. on Graphics (Proc. of SIGGRAPH
, 2013
"... As large repositories of 3D shape collections continue to grow, understanding the data, especially encoding the inter-model similarity and their variations, is of central importance. For example, many data-driven approaches now rely on access to semantic segmentation information, accurate inter-mode ..."
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Cited by 33 (19 self)
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. We propose an automatic algorithm that starts with an initial template model and then jointly optimizes for part segmentation, point-to-point surface correspondence, and a compact deformation model to best explain the input model collection. As output, the algorithm produces a set of probabilistic
A GLOBAL SHAPE-TEMPLATE-BASED HUMAN DETECTION
"... Both the segmentation and detection tasks are formulated as binary classification problem. By maximizing the joint likelihood, part detection responses are grouped, merged, and assigned to multiple object hypotheses. The proposed approach is demonstrated with the class of pedestrians. Our approach i ..."
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Both the segmentation and detection tasks are formulated as binary classification problem. By maximizing the joint likelihood, part detection responses are grouped, merged, and assigned to multiple object hypotheses. The proposed approach is demonstrated with the class of pedestrians. Our approach
Symmetry-based Indexing of Image Databases
- J. VISUAL COMMUNICATION AND IMAGE REPRESENTATION
, 1998
"... The use of shape as a cue for indexing into pictorial databases has been traditionally based on global invariant statistics and deformable templates, on the one hand, and local edge correlation on the other. This paper proposes an intermediate approach based on a characterization of the symmetry in ..."
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Cited by 96 (7 self)
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in edge maps. The use of symmetry matching as a joint correlation measure between pairs of edge elements further constrains the comparison of edge maps. In addition, a natural organization of groups of symmetry into a hierarchy leads to a graph-based representation of relational structure of components
Joint Inference of Groups, Events and Human Roles in Aerial Videos
"... With the advent of drones, aerial video analysis becomes increasingly important; yet, it has received scant attention in the literature. This paper addresses a new problem of parsing low-resolution aerial videos of large spatial areas, in terms of 1) grouping, 2) recognizing events and 3) assign-ing ..."
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Cited by 1 (0 self)
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), we use a spatiotemporal AND-OR graph to drive our joint inference, using Markov Chain Monte Carlo and dynamic programming. We also introduce a new formalism of spa-tiotemporal templates characterizing latent sub-events. For evaluation, we have collected and released a new aerial videos dataset using
Learning 3D object templates by hierarchical quantization of geometry and appearance spaces
- In CVPR
, 2012
"... This paper presents a method for learning 3D object tem-plates from view labeled object images. The 3D template is defined in a joint appearance and geometry space, and is composed of deformable planar part templates, which are placed at different positions and orientations. Appearance of each part ..."
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Cited by 2 (1 self)
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This paper presents a method for learning 3D object tem-plates from view labeled object images. The 3D template is defined in a joint appearance and geometry space, and is composed of deformable planar part templates, which are placed at different positions and orientations. Appearance of each part
Three groups in the 28 joints for rheumatoid arthritis synovitis—analysis using more than 17,000 assessments in the KURAMA database. PLoS One 8:e59341. doi: 10.1371/journal.pone.0059341 PMID: 23555018
, 2013
"... Rheumatoid arthritis (RA) is a joint-destructive autoimmune disease. Three composite indices evaluating the same 28 joints are commonly used for the evaluation of RA activity. However, the relationship between, and the frequency of, the joint involvements are still not fully understood. Here, we obt ..."
Abstract
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Cited by 1 (1 self)
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obtained and analyzed 17,311 assessments for 28 joints in 1,314 patients with RA from 2005 to 2011 from electronic clinical chart templates stored in the KURAMA (Kyoto University Rheumatoid Arthritis Management Alliance) database. Affected rates for swelling and tenderness were assessed for each of the 28
Robust and Fast Collaborative Tracking with Two Stage Sparse Optimization
"... Abstract. The sparse representation has been widely used in many areas and utilized for visual tracking. Tracking with sparse representation is formulated as searching for samples with minimal reconstruction errors from learned template subspace. However, the computational cost makes it unsuitable t ..."
Abstract
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Cited by 23 (2 self)
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the background, we propose a novel online tracking algorithm with two stage sparse optimization to jointly minimize the target reconstruction error and maximize the discriminative power. As the target template and discriminative features usually have temporal and spatial relationship, dynamic group sparsity (DGS
JOINT OPERATIONS CONCEPTS DEVELOPMENT PROCESS (JOpsC-DP)
"... 1. Purpose. This instruction provides guidance for joint concept development and synchronizes the efforts of the joint concept community in the DOD capabilities-based approach to transformation. Joint concepts link strategic guidance to the development and employment of future joint force capabiliti ..."
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C) family. It describes how these concepts are developed and managed, prescribes specific concept templates, introduces the Joint Concept Steering Group (JCSG), and describes joint experimentation as it relates to assessment of the JOpsC family. Upon approval by the Chairman of the Joint Chiefs of Staff
Accommodating Geometric And Thermodynamic Variability For Forward-Looking Infrared Sensors
, 1997
"... Our work has focused on deformable template representations of geometric variability in automatic target recognition (ATR). Within this framework we have proposed the generation of conditional mean estimates of pose of ground-based targets remotely sensed via forward-looking infrared radar (FLIR) sy ..."
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Cited by 13 (7 self)
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of thermodynamic variation. Our new approach relaxes assumptions of the target's underlying thermodynamic state, expanding thermodynamic state as a scalar field. Estimation within the deformable template setting poses geometric and thermodynamic variation as a joint inference. MMSE pose estimators
Results 1 - 10
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30