Searching for authors named "Melanie Tory" – sorted by Relevance.
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Mental Registration of 3D Views and 2D Orthographic Views in Orientation Icon Displays
- Side-by-side 2D and 3D views of data ("orientation icon" displays) are becoming common in visualization tools. An empirical study was run to determine the difficulty of mentally registering (spatially relating) 2D orthographic views to 3D views of block objects in orientation icon displays. 2D view
- Cited by 2 (0 self) – Add To MetaCart
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Comparing ExoVis, Orientation Icon, and In-Place 3D Visualization Techniques
- With large volume data sets, it can be difficult to visualize the data all at once. Multiple views can address this problem by displaying details in areas of interest while still keeping track of the global overview. Many "detail and context" techniques exist for volume data, but it is unclear when
- Cited by 6 (0 self) – Add To MetaCart
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A Model-Based Visualization Taxonomy
- Frameworks for organizing literature and ideas in visualization are valuable since they allow us to gain a higherlevel understanding of the state of visualization research. Current taxonomies of visualization techniques are problematic because the terminology is vague. We present a new taxonomy base
- Cited by 3 (1 self) – Add To MetaCart
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ExoVis: An Overview and Detail Technique for Volumes
- Volume data sets can be difficult to visualize because of their large size and high data density. Methods to simultaneously visualize a global overview and local details have been developed for other data types, but have not been extensively explored for volume data. We present "ExoVis", a new "over
- Cited by 1 (0 self) – Add To MetaCart
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Human Factors in Visualization Research
- Visualization can provide valuable assistance for data analysis and decision making tasks. However, how people perceive and interact with a visualization tool can strongly influence their understanding of the data as well as the system's usefulness. Human factors therefore contribute significantly
- Cited by 22 (1 self) – Add To MetaCart
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Mental Registration of 2D and 3D Visualizations (An Empirical Study)
- D and 3D views are used together in many visualization domains, such as medical imaging, flow visualization, oceanographic visualization, and computer aided design (CAD).Combining these views into one display can be done by: (1) orientation icon (i.e., separate windows), (2) in-place methods (e.g.,
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Evaluating visualizations: Do expert reviews work
- Visualization research generates beautiful images and impressive interactive systems. Such developments make fascinating demos, but how do we know if they are actually useful for real people doing real tasks? If the interaction is awkward or we have not carefully considered users ’ needs, even the m
- Cited by 10 (1 self) – Add To MetaCart
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Visualization of Time-Varying MRI Data for MS Lesion Analysis
- Conventional methods to diagnose and follow treatment of Multiple Sclerosis require radiologists and technicians to compare current images with older images of a particular patient, on a slice-by-slice basis. Although there has been progress in creating 3D displays of medical images, little attemp
- Cited by 2 (1 self) – Add To MetaCart
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A Parallel Coordinates Style Interface for Exploratory Volume Visualization
- this paper is as follows: 2 summarizes previous research. In 3, we describe our design in more detail. We then describe implementation details in 4 and present a usability evaluation in 5. In 6, we discuss how our interface relates to other approaches. 7 gives examples of possible applications
- Cited by 17 (1 self) – Add To MetaCart
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Collaborative Coupling over Tabletop Displays
- Designing collaborative interfaces for tabletops remains difficult because we do not fully understand how groups coordinate their actions when working collaboratively over tables. We present two observational studies of pairs completing independent and shared tasks that investigate collaborative cou
- Cited by 4 (0 self) – Add To MetaCart

