279 search results - page 38 / 56 » Super-resolution of video using key frames and motion estima... |
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— In an effort to ease the burden of programming motor commands for humanoid robots, a computer vision technique is developed for converting a monocular video sequence of human p...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Humans are articulated objects composed of non-rigid parts. We are interested in detecting and tracking human motions over various periods of time. In this paper we describe a met...
TIP
2002
13 years 7 months ago
2002
Abstract--Transcoding is a key technique for reducing the bitrate of a previously compressed video signal. A high transcoding ratio may result in an unacceptable picture quality wh...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
A novel method is proposed to calculate the coefficients of adaptive interpolation filter used in hybrid video coders for improving the coding efficiency. The proposed algorithm f...