571 search results - page 21 / 115 » Temporal Segmentation of Video Using Frame and Histogram-Spa... |
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper proposes an objective video quality metric based on an analysis of spatial and temporal distortions. Spatial quality features extracted from the spatiotemporal region o...
IJCV
2006
13 years 8 months ago
2006
Dynamic analysis of video sequences often relies on the segmentation of the sequence into regions of consistent motions. Approaching this problem requires a definition of which mo...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
The video segmentation problem consists in the identification of the boundary between consecutive shots. When two consecutive frames are similar, they are considered to be in the...
SIP
2007
13 years 10 months ago
2007
This work deals with the problem of backgroundforeground segmentation in video scenes. We propose an approach that makes use of feature extraction and matching, robust estimation,...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
For efficient indexing, browsing and retrieval of video data and also for video summarization, extraction of representative frames is essential. Once a video stream is segmented ...