139 search results - page 14 / 28 » Enhancement of Compressed Video Using Visual Quality Measure... |
AINA
2009
IEEE
14 years 1 months ago
2009
IEEE
In this paper we present a low-complexity traffic prioritization strategy for video transmission using the H.264 scalable video coding (SVC) standard over 802.11e wireless networ...
IEEECIT
2006
IEEE
14 years 23 days ago
2006
IEEE
For the low bit rate (LBR) video communications, LBR transcoding is performed by the transcoder to match the network bandwidth and the performance of the client. One of typical tr...
VLSID
2004
IEEE
14 years 7 months ago
2004
IEEE
demanding algorithm of a video encoder. It is known that about 60% ~ 80% of the total computation time is consumed for motion estimation [1]. The second is its high impact on the v...
ICIP
2000
IEEE
14 years 8 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
CIMAGING
2009
13 years 7 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...