52 search results - page 5 / 11 » Iterative Quantization Using Codes On Graphs |
TIP
1998
15 years 22 days ago
1998
—In a standard transform coding scheme of images or video, the decoder can be implemented by a table-lookup technique without the explicit use of an inverse transformation. In th...
126
Voted
ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
In standard predictive video coders, intra-mode coding of macroblocks (MBs) provides packet loss resilience, at the cost of reduced compression efficiency. Conventional mode selec...
88
Voted
TVCG
2008
15 years 29 days ago
2008
In this paper, we propose a generic point cloud encoder that provides a unified framework for compressing different attributes of point samples corresponding to 3D objects with an ...
120
Voted
SSDBM
2007
IEEE
15 years 7 months ago
2007
IEEE
We consider pedigree data structured in the form of a directed acyclic graph, and use an encoding scheme, called NodeCodes, for expediting the evaluation of queries on pedigree gr...
95
Voted
AAECC
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. This paper compares two approaches to reliable communication over fading channels using low-density parity check (LDPC) codes. The particular model considered is the bloc...