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134
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VISUALIZATION
1998
IEEE
15 years 7 months ago
1998
IEEE
Visualization of three dimensional flow has to overcome a lot of problems to be effective. Among them are occlusion of distant details, lack of directional and depth hints and clu...
112
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ICIP
2003
IEEE
16 years 4 months ago
2003
IEEE
This paper presents a novel approach to image denoising using adaptive principal components. Our assumptions are that the image is corrupted by additive white Gaussian noise. The ...
125
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VISUALIZATION
2005
IEEE
15 years 9 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
146
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VISUALIZATION
2002
IEEE
15 years 8 months ago
2002
IEEE
While many methods exist for visualising scalar and vector data, visualisation of tensor data is still troublesome. We present a method for visualising second order tensors in thr...
129
Voted
VISUALIZATION
1998
IEEE
15 years 7 months ago
1998
IEEE
This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping laye...