247 search results - page 11 / 50 » Super resolution of video using key frames |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In order to allow sufficient amount of light into the image sensor, videos captured in poor lighting conditions typically have low frame rate and frame exposure time equals to in...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We present a new content-based approach to summarize instructional videos. We first redefine "scene" in instructional videos. Focusing on one dominant scene type, that o...
CGF
2008
13 years 7 months ago
2008
Annoying shaky motion is one of the significant problems in home videos, since hand shake is an unavoidable effect when capturing by using a hand-held camcorder. Video stabilizati...
PCM
2001
Springer
14 years 4 days ago
2001
Springer
Text area detection from video frame is an essential step for Video OCR. The key problem is the complex background of the video frames. This paper proposes a novel approach to this...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, an approach to detection of caption text in video frames is described. Text recognition in video can be applied to various applications, however there are still pro...