Computer graphics: principles and practice (2nd ed.)
Computer graphics: principles and practice (2nd ed.)
Generating textures on arbitrary surfaces using reaction-diffusion
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Spot noise texture synthesis for data visualization
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Ellipsoidal quantification of evolving phenomena
Scientific visualization of physical phenomena
Imaging vector fields using line integral convolution
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
Illumination in diverse codimensions
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
The visualization of second-order tensor fields
The visualization of second-order tensor fields
Visualizing vector fields using line integral convolution and dye advection
Proceedings of the 1996 symposium on Volume visualization
Image-guided streamline placement
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Interactive visualization of 3D-vector fields using illuminated stream lines
Proceedings of the 7th conference on Visualization '96
Strategies for effectively visualizing 3D flow with volume LIC
VIS '97 Proceedings of the 8th conference on Visualization '97
Visualizing diffusion tensor images of the mouse spinal cord
Proceedings of the conference on Visualization '98
Interactive deformations from tensor fields
Proceedings of the conference on Visualization '98
Hue-balls and lit-tensors for direct volume rendering of diffusion tensor fields
VIS '99 Proceedings of the conference on Visualization '99: celebrating ten years
Solid texturing of complex surfaces
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
Models of light reflection for computer synthesized pictures
SIGGRAPH '77 Proceedings of the 4th annual conference on Computer graphics and interactive techniques
Moving iconic objects in scientific visualization
VIS '90 Proceedings of the 1st conference on Visualization '90
Visualization of second order tensor fields and matrix data
VIS '92 Proceedings of the 3rd conference on Visualization '92
Vis files: computational field visualization
ACM SIGGRAPH Computer Graphics
Tensor field visualisation using adaptive filtering of noise fields combined with glyph rendering
Proceedings of the conference on Visualization '02
Oriented tensor reconstruction: tracing neural pathways from diffusion tensor MRI
Proceedings of the conference on Visualization '02
Computational Engineering and Science Program at the University of Utah
ICCS '01 Proceedings of the International Conference on Computational Sciences-Part I
Study of Connectivity in the Brain Using the Full Diffusion Tensor from MRI
IPMI '01 Proceedings of the 17th International Conference on Information Processing in Medical Imaging
A New Shape Space for Second Order 3D-Variations
IWVF-4 Proceedings of the 4th International Workshop on Visual Form
MICCAI '02 Proceedings of the 5th International Conference on Medical Image Computing and Computer-Assisted Intervention-Part I
Interaction of light and tensor fields
VISSYM '03 Proceedings of the symposium on Data visualisation 2003
TPCG '03 Proceedings of the Theory and Practice of Computer Graphics 2003
The 3D visualization of brain anatomy from diffusion-weighted magnetic resonance imaging data
Proceedings of the 2nd international conference on Computer graphics and interactive techniques in Australasia and South East Asia
Display of Vector Fields Using a Reaction-Diffusion Model
VIS '04 Proceedings of the conference on Visualization '04
Exploration of the Brain's White Matter Pathways with Dynamic Queries
VIS '04 Proceedings of the conference on Visualization '04
Exploring Connectivity of the Brain's White Matter with Dynamic Queries
IEEE Transactions on Visualization and Computer Graphics
Visualization of Geologic Stress Perturbations Using Mohr Diagrams
IEEE Transactions on Visualization and Computer Graphics
Proceedings of the 14th IEEE Visualization 2003 (VIS'03)
A Constraint-Based Technique for Haptic Volume Exploration
Proceedings of the 14th IEEE Visualization 2003 (VIS'03)
Implicit surface visualization of reconstructed biological molecules
Theoretical Computer Science - In memoriam: Alberto Del Lungo (1965-2003)
Diffusion Tensor Visualization with Glyph Packing
IEEE Transactions on Visualization and Computer Graphics
Hybrid Visualization for White Matter Tracts using Triangle Strips and Point Sprites
IEEE Transactions on Visualization and Computer Graphics
Visualization in Medicine: Theory, Algorithms, and Applications
Visualization in Medicine: Theory, Algorithms, and Applications
Medial axis extraction and shape manipulation of solid objects using parabolic PDEs
SM '04 Proceedings of the ninth ACM symposium on Solid modeling and applications
Visualizing Whole-Brain DTI Tractography with GPU-based Tuboids and LoD Management
IEEE Transactions on Visualization and Computer Graphics
Technical Section: Generalized reaction-diffusion textures
Computers and Graphics
Technical Section: Visual computing for medical diagnosis and treatment
Computers and Graphics
Interactive exploration of tensor fields in geosciences using volume rendering
Computers & Geosciences
Segmentation of DT-MRI anisotropy isosurfaces
EUROVIS'07 Proceedings of the 9th Joint Eurographics / IEEE VGTC conference on Visualization
VISSYM'04 Proceedings of the Sixth Joint Eurographics - IEEE TCVG conference on Visualization
GPU-based hyperstreamlines for diffusion tensor imaging
EUROVIS'06 Proceedings of the Eighth Joint Eurographics / IEEE VGTC conference on Visualization
An evaluation of glyph perception for real symmetric traceless tensor properties
EuroVis'10 Proceedings of the 12th Eurographics / IEEE - VGTC conference on Visualization
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Diffusion-weighted magnetic resonance imaging is a relatively new modality capable of elucidating the fibrous structure of certain types of tissue, such as the white matter within the brain. One tool for interpreting this data is volume rendering because it permits the visualization of three dimensional structure without a prior segmentation process. In order to use volume rendering, however, we must develop methods for assigning opacity and color to the data, and create a method to shade the data to improve the legibility of the rendering. Previous work introduced three such methods: barycentric opacity maps, hue-balls (for color), and lit-tensors (for shading). The current paper expands on and generalizes these methods, describing and demonstrating further means of generating opacity, color, and shading from the tensor information. We also propose anisotropic reaction-diffusion volume textures as an additional tool for visualizing the structure of diffusion data. The patterns generated by this process can be visualized on their own or they can be used to supplement the volume rendering strategies described in the rest of the paper. Finally, because interpolation between data points is a fundamental issue in volume rendering, we conclude with a discussion and evaluation of three distinct interpolation methods suitable for diffusion tensor MRI data.