133 search results - page 22 / 27 » A novel algorithm of spatial scalability for scrambled video |
MM
2005
ACM
14 years 27 days ago
2005
ACM
Compared with the video programs taken by professionals, home videos are always with low-quality content resulted from lack of professional capture skills. In this paper, we prese...
MM
2009
ACM
14 years 1 months ago
2009
ACM
Peer-to-peer (P2P) multicast is a scalable solution adopted by many video streaming systems. However, a prevalence of P2P applications has caused heavy traffic on the Internet. W...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
ICDCS
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we propose a novel duty cycling algorithm for large-scale dense wireless sensor networks. The proposed algorithm is based on a social behavior of nodes in the se...
CVIU
2008
13 years 7 months ago
2008
This paper presents a novel framework for matching video sequences using the spatiotemporal segmentation of videos. Instead of using appearance features for region correspondence ...