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Publication
464views
15 years 5 months ago
Fast image and video denoising via nonlocal means of similar neighborhoods
In this note, improvements to the non-local means image denoising method introduced in [2], [3] are presented. The original non-local means method replaces a noisy pixel by the ...
Mona Mahmoudi, Guillermo Sapiro
63
Voted
ICMCS
2009
IEEE
113views Multimedia» more  ICMCS 2009»
14 years 10 months ago
Fast food recognition from videos of eating for calorie estimation
Accurate and passive acquisition of dietary data from patients is essential for a better understanding of the etiology of obesity and development of effective weight management pr...
Wen Wu, Jie Yang
CG
2007
Springer
15 years 20 days ago
A fast all nearest neighbor algorithm for applications involving large point-clouds
Algorithms that use point-cloud models make heavy use of the neighborhoods of the points. These neighborhoods are used to compute the surface normals for each point, mollificatio...
Jagan Sankaranarayanan, Hanan Samet, Amitabh Varsh...
FPGA
1998
ACM
176views FPGA» more  FPGA 1998»
15 years 4 months ago
A Fast Routability-Driven Router for FPGAs
Three factors are driving the demand for rapid FPGA compilation. First, as FPGAs have grown in logic capacity, the compile computation has grown more quickly than the compute powe...
Jordan S. Swartz, Vaughn Betz, Jonathan Rose
CVPR
1999
IEEE
16 years 2 months ago
Fast, Robust, and Consistent Camera Motion Estimation
Previous algorithms that recover camera motion from image velocities sufferfrom both bias and excessive variance in the results. We propose a robust estimator of camera motion tha...
Tong Zhang, Carlo Tomasi