1038 search results - page 72 / 208 » Code Compression |
APCCAS
2002
IEEE
14 years 19 days ago
2002
IEEE
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
VISUALIZATION
2000
IEEE
14 years 1 days ago
2000
IEEE
Very large irregular-grid data sets are represented as tetrahedral meshes and may incur significant disk I/O access overhead in the rendering process. An effective way to allevia...
DCC
2000
IEEE
14 years 3 days ago
2000
IEEE
On sparse images, contiguous runs of identical symbols often occur in the same coding context. This paper proposes a model for efficiently encoding such runs in a twodimensional s...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
Wyner-Ziv coding of multiview images avoids communications between source cameras. To achieve good compression performance, the decoder must relate the source and side information...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Interactive navigation in image-based scenes requires random access to the compressed reference image data. When using state of the art block-based hybrid video coding techniques,...