1642 search results - page 254 / 329 » An object based motion method for video coding |
MIR
2005
ACM
15 years 3 months ago
2005
ACM
The growing libraries of multimedia objects have increased the need for applications that facilitate search, browsing, discovery, recommendation and playlist construction. Many of...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper we investigate shape and motion retrieval in the context of multi-camera systems. We propose a new lowlevel analysis based on latent silhouette cues, particularly su...
CVIU
2008
14 years 10 months ago
2008
Image segmentation is an important processing step in many image, video and computer vision applications. Extensive research has been done in creating many different approaches an...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
—In this paper, the joint source and channel coding for progressive image transmission over channels with varying SNR is considered. Since the feedback of channel status informat...
EUROPAR
2005
Springer
15 years 3 months ago
2005
Springer
In H.264/AVC [1], integer transforms are applied instead of the 8×8 discrete cosine transform (DCT) of previous standards to avoid inverse transform mismatch problems. However, th...