247 search results - page 3 / 50 » Super resolution of video using key frames |
ECCV
2002
Springer
14 years 8 months ago
2002
Springer
Reconstruction-based super-resolution from motion video has been an active area of study in computer vision and video analysis. Image alignment is a key component of super-resoluti...
WIAMIS
2009
IEEE
14 years 1 months ago
2009
IEEE
We present an approach to key frame extraction for structuring user generated videos on video sharing websites (e. g. YouTube). Our approach is intended to link existing image sea...
CVPR
2010
IEEE
13 years 11 months ago
2010
IEEE
Conventional low frame rate cameras result in blur and/or aliasing in images while capturing fast dynamic events. Multiple low speed cameras have been used previously with stagger...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we consider the problem of super-resolving a human face video by a very high (?16) zoom factor. Inspired by recent literature on hallucination and examplebased lear...
AIPR
2007
IEEE
14 years 18 days ago
2007
IEEE
We describe a method for registering and superresolving moving vehicles from aerial surveillance video. The challenge of vehicle super-resolution lies in the fact that vehicles ma...