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ICMCS
2005
IEEE
134views Multimedia» more  ICMCS 2005»
16 years 7 days ago
Fast Rotation Center Identification Methods for Video Sequences
Rotational motion can often be seen in video. However, comparatively little research has been done to investigate rotational motions in video, whose analysis could be useful. For ...
Ka Yan Wong, Chi Lap Yip
ISVLSI
2002
IEEE
155views VLSI» more  ISVLSI 2002»
15 years 11 months ago
A High Speed Shift-Invariant Wavelet Transform Chip for Video Compression
Wavelet-based video compression can provide improved codec and bit rates. The shift-variance problem of the discrete wavelet transform on image sequences, however, may cause large...
Henry Y. H. Chuang, David P. Birch, Li-Chang Liu, ...
187
Voted
MOMM
2009
ACM
172views Communications» more  MOMM 2009»
15 years 11 months ago
Analysis of video streaming with SP and SI frames in UMTS mobile networks
In this paper we discuss possible benefits of transmitting SI frames as an error resilience tool in UMTS video streaming. SP and SI frames can be used to stop temporal error prop...
Luca Superiori, Markus Rupp, Wolfgang Karner
IWDC
2001
Springer
15 years 11 months ago
An Adaptive Periodic FEC Scheme for Internet Video Applications
When transmitting packets compressed with a high compression standard such as MPEG or H.261, the loss of single packet has a considerable effect on the following frames because of ...
Tae-uk Choi, Myoung-Kyoung Ji, Seong-Ho Park, Ki-D...
ICMCS
1999
IEEE
108views Multimedia» more  ICMCS 1999»
15 years 11 months ago
High Quality Video on MultiMedia PCs
Displaying broadcast video on a MultiMedia PC, implies the use of video format conversion (VFC) techniques, as computer displays and television receivers use quite distinct scanni...
Anna Pelagotti, Gerard de Haan