1918 search results - page 48 / 384 » Light Fields and Computational Imaging |
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CVPR
2012
IEEE
13 years 6 days ago
2012
IEEE
Matching patches between two images, also known as computing nearest-neighbor fields, has been proven a useful technique in various computer vision/graphics algorithms. But this ...
VISUALIZATION
2002
IEEE
15 years 2 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...
SIGGRAPH
2000
ACM
15 years 2 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We assess the applicability of several popular learning methods for the problem of recognizing generic visual categories with invariance to pose, lighting, and surrounding clutter...
CGF
2006
14 years 9 months ago
2006
Recently, light interactions with organic matter have become the object of detailed investigations by image synthesis researchers. Besides allowing these materials to be rendered ...