1918 search results - page 188 / 384 » Light Fields and Computational Imaging |
172
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DAGM
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The measurement of fluid flows is an emerging field for optical flow computation. In a number of such applications, a tracer is visualized with modern digital cameras. Du...
177
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ICCV
1999
IEEE
15 years 10 months ago
1999
IEEE
We describe a learning-based method for low-level vision problems--estimating scenes from images. We generate a synthetic world of scenes and their corresponding rendered images, m...
207
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
This paper describes a novel method to acquire depth images using a pair of ToF (Time of Flight) cameras. As opposed to approaches that filter, calibrate or do 3D reconstructions...
179
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SIGGRAPH
1994
ACM
15 years 10 months ago
1994
ACM
This paper describes a methodology for using the matrix-vector multiply and scan conversion hardware present in many graphics workstations to rapidly approximate the optical flow ...
138
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ICPR
2008
IEEE
16 years 26 days ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...