626 search results - page 124 / 126 » An ACO algorithm for image compression |
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
With the popular use of digital video (VCD, DVD, video conferencing, digital broadcasting system, digital TV and video editing), video streaming technology becomes much more impor...
ICB
2009
Springer
14 years 1 months ago
2009
Springer
The goal of the Multiple Biometrics Grand Challenge (MBGC) is to improve the performance of face and iris recognition technology from biometric samples acquired under unconstrained...
MMSEC
2004
ACM
14 years 23 days ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
DCC
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper contains two contributions to very-low-bitrate video coding. First, we show that in contrast to common practice incremental techniques for rate-distortion optimization ...
DCC
1995
IEEE
13 years 11 months ago
1995
IEEE
— Many image compression techniques require the quantization of multiple vector sources with significantly different distributions. With vector quantization (VQ), these sources ...