157 search results - page 19 / 32 » Frame Rate and Perceptual Quality for HD Video |
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract—In low bit-rate video communication, temporal subsampling is usually used due to limited available bandwidth. Motion compensated frame interpolation (MCFI) techniques ar...
TIP
2008
14 years 9 months ago
2008
In this paper, a novel, low-complexity motion vector processing algorithm at the decoder is proposed for motion-compensated frame interpolation or frame rate up-conversion. We addr...
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
Recent deblocking techniques are based on spatial filtering. We present a new deblocking technique based on temporal filtering of spatially aligned frames. This approach is used i...
TIP
2002
14 years 9 months ago
2002
Abstract--Transcoding is a key technique for reducing the bitrate of a previously compressed video signal. A high transcoding ratio may result in an unacceptable picture quality wh...
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NOSSDAV
1992
Springer
15 years 1 months ago
1992
Springer
: We present an overview of a "best-effort" transport protocol that supports conferencing with digital audio and video across interconnected packet switched networks. The...