ACM Transactions on Computer-Human Interaction (TOCHI)
Computer-generated pen-and-ink illustration of trees
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Visualization and interaction techniques for the exploration of vascular structures
Proceedings of the conference on Visualization '01
Conveying the 3D Shape of Smoothly Curving Transparent Surfaces via Texture
IEEE Transactions on Visualization and Computer Graphics
Region-Growing Based Feature Extraction Algorithm for Tree-Like Objects
VBC '96 Proceedings of the 4th International Conference on Visualization in Biomedical Computing
Nonphotorealistic Rendering of Medical Volume Data
IEEE Computer Graphics and Applications
CGI '04 Proceedings of the Computer Graphics International
Vicinity Shading for Enhanced Perception of Volumetric Data
Proceedings of the 14th IEEE Visualization 2003 (VIS'03)
Visualization in Medicine: Theory, Algorithms, and Applications
Visualization in Medicine: Theory, Algorithms, and Applications
Enhancing Depth-Perception with Flexible Volumetric Halos
IEEE Transactions on Visualization and Computer Graphics
Hardware-Accelerated Illustrative Medical Surface Visualization with Extended Shading Maps
SG '08 Proceedings of the 9th international symposium on Smart Graphics
SG '08 Proceedings of the 9th international symposium on Smart Graphics
Technical Section: Visual computing for medical diagnosis and treatment
Computers and Graphics
Technical Section: Real-time ambient occlusion and halos with Summed Area Tables
Computers and Graphics
Adapted surface visualization of cerebral aneurysms with embedded blood flow information
EG VCBM'10 Proceedings of the 2nd Eurographics conference on Visual Computing for Biology and Medicine
Modeling and real-time simulation of a vascularized liver tissue
MICCAI'12 Proceedings of the 15th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
Effective techniques to visualize filament-surface relationships
EuroVis'10 Proceedings of the 12th Eurographics / IEEE - VGTC conference on Visualization
DTI in context: illustrating brain fiber tracts in situ
EuroVis'10 Proceedings of the 12th Eurographics / IEEE - VGTC conference on Visualization
EuroVis'11 Proceedings of the 13th Eurographics / IEEE - VGTC conference on Visualization
Mesh quality oriented 3D geometric vascular modeling based on parallel transport frame
Computers in Biology and Medicine
Efficient tree-like structures modeling based on subdivision surfaces
Proceedings of the 12th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry
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We present real-time vascular visualization methods, which extend on illustrative rendering techniques to particularly accentuate spatial depth and to improve the perceptive separation of important vascular properties such as branching level and supply area. The resulting visualization can and has already been used for direct projection on a patient脮s organ in the operation theater where the varying absorption and reflection characteristics of the surface limit the use of color. The important contributions of our work are a GPU-based hatching algorithm for complex tubular structures that emphasizes shape and depth as well as GPU-accelerated shadow-like depth indicators, which enable reliable comparisons of depth distances in a static monoscopic 3D visualization. In addition, we verify the expressiveness of our illustration methods in a large, quantitative study with 160 subjects.