342 search results - page 9 / 69 » Performance of Optical Flow Techniques on Graphics Hardware |
SCALESPACE
2005
Springer
14 years 1 months ago
2005
Springer
Variational methods are very popular for optic flow computation: They yield dense flow fields and perform well if they are adapted such that they respect discontinuities in the ...
VISSYM
2007
13 years 10 months ago
2007
This paper is concerned with a multiresolution representation for maximum intensity projection (MIP) volume rendering based on morphological pyramids which allows progressive refi...
ISER
2004
Springer
14 years 1 months ago
2004
Springer
We present our complete study involving comparisons of three spatio-temporal used in the estimation of optical flow for continuous mobile robot navigation. Previous comparisons of...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. The estimation of camera motion is one of the most important aspects for video processing, analysis, indexing, and retrieval. Most of existing techniques to estimate came...
FGR
1996
IEEE
13 years 12 months ago
1996
IEEE
We extend the work of Black and Yacoob on the tracking and recognition of human facial expressions using parameterized models of optical flow to deal with the articulatedmotion of...