1642 search results - page 41 / 329 » An object based motion method for video coding |
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
— Stereo video systems require double bandwidth and more than twice computational complexity relative to monovideo systems. Thus, An efficient coding scheme is necessary for tra...
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CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents a dynamic conditional random field (DCRF) model to integrate contextual constraints for object segmentation in image sequences. Spatial and temporal dependenci...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we propose a video-object based coding scheme using dynamic coding. The principle of dynamic coding is to set on competition different coders on each video object. T...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, a novel robust tracking algorithm in compressed video is proposed. Within the framework of video compression standards, we consider how to accurately estimate motio...
ICAPR
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents a method for accurately segmenting moving container trucks in image sequences. This task allows to increase the performance of a recognition system that must id...