Sciweavers

98
Voted
ICIP
2002
IEEE
16 years 4 months ago
Detecting hidden messages using higher-order statistical models
Techniques for informationhidinghave become increasingly more sophisticated and widespread. With high-resolution digital images as carriers, detecting hidden messages has become c...
Hany Farid
95
Voted
ICIP
2002
IEEE
16 years 4 months ago
A comparison between an objective quality measure and the mean annoyance values of watermarked videos
In this paper, a comparison between an objective quality measure and the perceived mean annoyance values of watermarked videos is presented. A psychophysical experiment has been p...
Mylene Christine Queiroz de Farias, Marco Carli, S...
107
Voted
ICIP
2002
IEEE
16 years 4 months ago
Image registration in multispectral data sets
The paper discusses the matching of two multispectral data sets using the Genetic Algorithm (GA) as a search technique for the global optimum estimates of the transformation param...
Aly A. Farag, Hani Mahdi
105
Voted
ICIP
2002
IEEE
16 years 4 months ago
A study of contextual modeling and texture characterization for multiscale Bayesian segmentation
In this paper, we demonstrate that multiscale Bayesian image segmentation can be enhanced by improving both contextual modeling and statistical texture characterization. Firstly, ...
Guoliang Fan, Xiaomu Song
ICIP
2002
IEEE
16 years 4 months ago
Modeling the self-similar behavior of packetized MPEG-4 video using wavelet-based methods
Video streaming has already been very popular on the Internet through services such as news bulletins from different parts of the world and on-demand music-video clips. With rapid...
Brian L. Evans, Dogu Arifler
ICIP
2002
IEEE
16 years 4 months ago
Geometry refinement for light field compression
Peter Eisert, Prashant Ramanathan, Eckehard G. Ste...
ICIP
2002
IEEE
16 years 4 months ago
Energy efficient wireless video communications for the digital set-top box
In the future, digital set -top boxes may serve as the primary access point for wireless home networks, enabling mobile us ers to use video conferencing as well as streaming appli...
Yiftach Eisenberg, Carlos E. Luna, Thrasyvoulos N....
ICIP
2002
IEEE
16 years 4 months ago
Content-based image retrieval for digital mammography
In this work, we explore the use of a learning-based framework for retrieval of relevant mammogram images from a database, for purposes of aiding diagnoses. A fundamental issue is...
Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Niko...
137
Voted
ICIP
2002
IEEE
16 years 4 months ago
Echocardiogram videos: summarization, temporal segmentation and browsing
In this paper, we present a system for the temporal segmentation, summarization, and browsing of the Echocardiogram videos. Echocardiogram videos are video sequences produced by t...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu
ICIP
2002
IEEE
16 years 4 months ago
On steganalysis of random LSB embedding in continuous-tone images
Abstract? In this paper we present an LSB steganalysis technique that can detect the existence of hidden messages that are randomly embedded in the least significant bits of natura...
Sorina Dumitrescu, Xiaolin Wu, Nasir D. Memon