22 search results - page 4 / 5 » JPWL - an extension of JPEG 2000 for wireless imaging |
PCM
2009
Springer
13 years 10 months ago
2009
Springer
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper, we investigate region-based embedded wavelet compression methods and introduce region-based extensions of the Set Partitioning In Hierarchical Trees (SPIHT) and the...
MUM
2004
ACM
13 years 11 months ago
2004
ACM
Within the expanding paradigm of medical imaging and wireless communications there is increasing demand for transmitting diagnostic medical imagery over error-prone wireless commu...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, we present a new entropy coder, Contextbased Bit Plane Golomb Coder (CB-BPGC) for scalable image coding, which achieves better coding performance with lower complex...
ICNP
2000
IEEE
13 years 10 months ago
2000
IEEE
Images account for a significant and growing fraction of Web downloads. The traditional approach to transporting images uses TCP, which provides a generic reliable, in-order eam ...