24 search results - page 3 / 5 » Effective Error Concealment Algorithm by Boundary Informatio... |
ICIP
2000
IEEE
13 years 10 months ago
2000
IEEE
This work introduces two complementary techniques to improve the packet loss resilience of scalable video coding systems. First, a “switch per-pixel” error concealment (SPEC) ...
PSIVT
2009
Springer
14 years 11 days ago
2009
Springer
In this paper, we propose a novel algorithm, named as Spatially Varying Transform (SVT). The basic idea of SVT is that we do not restrict the transform coding inside normal block b...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Recent video coding standards such as H.264 offer the flexibility to select reference frames during motion estimation for predicted frames. In this paper, by tracking loss compen...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper proposes a new approach to combined spatial (Intra) prediction and adaptive transform coding in block-based video and image compression. Context-adaptive spatial predic...
TCSV
2010
13 years 16 days ago
2010
In this paper we propose an edge-directed error concealment (EDEC) algorithm, to recover lost slices in video sequences encoded by flexible macroblock ordering. First, the strong e...