40 search results - page 6 / 8 » Performance optimization for motion compensated 2D wavelet v... |
VCIP
2000
2000
Three-dimensional shape-adaptive discrete wavelet transforms for efficient object-based video coding
13 years 8 months ago
In this paper, we present an object-based coding scheme using three-dimensional shape-adaptive discrete wavelet transforms (SA-DWT). Rather than straightforward extension of 2D SA...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Error resilient video coding critically relies on the accuracy of endto-end distortion estimation. An established solution, the recursive optimal per-pixel estimate (ROPE), is bas...
CCP
2011
12 years 7 months ago
2011
This project will involve analysing some of the newer fast algorithms in comparison with an exhaustive full search algorithm for motion estimation in video encoders. It will invest...
ISVLSI
2005
IEEE
14 years 29 days ago
2005
IEEE
high NRE cost. Therefore, general purpose programmable processors using software to perform various functions become more attractive since programmability can simplify system devel...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Significant power savings can be achieved on voltage/frequency configurable platforms by dynamically adapting the frequency and voltage according to the workload (complexity). Vid...