36 search results - page 1 / 8 » Optimal video summarization with a bit budget constraint |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
The need for video summarization originates primarily from a viewing time or a bit budget constraint. A shorter version of the original video sequence is desirable in a number of ...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
For video communications over wireless ad hoc networks, multiple paths with limited bandwidth are common. It therefore presents new challenges to the video encoding. In this paper...
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
In this paper we present and evaluate a new technique to lower packet-level error rates of application layer connections in wireless ad-hoc networks. In our scheme, data packets s...
JSAC
2007
13 years 4 months ago
2007
Abstract— Video summarization has gained increased popularity in the emerging multimedia communication applications, however, very limited work has been conducted to address the ...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
Current rate control schemes in video coding standards do not have efficient frame-level bit allocation because of the inherent constraints in real-time encoding. In this paper, w...