157 search results - page 8 / 32 » Frame Rate and Perceptual Quality for HD Video |
WWIC
2007
Springer
15 years 3 months ago
2007
Springer
We propose a layered quality adaptation scheme for video streams to smooth the short-term oscillations induced by Additive Increase Multiplicative Decrease (AIMD) mechanisms, and e...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper addresses the problem of improving the quality performance of synthetic video sequences by means of standard frame? based coders. The proposed technique can exploit bot...
MMM
2006
Springer
15 years 3 months ago
2006
Springer
When browsing videos in mobile devices, people often feel that resolution greatly affects their perceptual experience in the limited screen size. In this paper, an attention based...
VLBV
2005
Springer
15 years 3 months ago
2005
Springer
We vary the quantization parameter in H.264 video encoding by increasing it by a well-chosen offset in every other frame, which we call reduced frames. As the motion compensation ...
SIGCOMM
1998
ACM
15 years 2 months ago
1998
ACM
A new retransmission-based error control technique is presented that does not incur any additional latency in frame playout times, and hence are suitable for interactive applicati...