49 search results - page 6 / 10 » An Architecture for Motion Estimation in the Transform Domai... |
ISVLSI
2002
IEEE
14 years 11 days ago
2002
IEEE
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...
PAMI
2010
13 years 5 months ago
2010
—A theoretical investigation of the frequency structure of multiplicative image motion signals is presented, e.g., as associated with translucency phenomena. Previous work has cl...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Wyner-Ziv (WZ) coding of video utilizes simple encoders and highly complex decoders. A transcoder from a WZ codec to a traditional codec can potentially increase the range of appl...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Distributed video coding is a recent paradigm that enables a flexible distribution of the computational complexity between the encoder and the decoder building on top of distribut...
PATMOS
2000
Springer
13 years 11 months ago
2000
Springer
Exploitation of data re-use in combination with the use of custom memory hierarchy that exploits the temporal locality of data accesses may introduce significant power savings, esp...