Sciweavers

19174 search results - page 442 / 3835
» Computer Animation Techniques
Sort
View
JEI
2006
128views more  JEI 2006»
15 years 6 months ago
Performance study of common image steganography and steganalysis techniques
Abstract. We investigate the performance of state of the art universal steganalyzers proposed in the literature. These universal steganalyzers are tested against a number of well-k...
Mehdi Kharrazi, Husrev T. Sencar, Nasir D. Memon
TPDS
1998
98views more  TPDS 1998»
15 years 6 months ago
A Basic-Cycle Calculation Technique for Efficient Dynamic Data Redistribution
—Array redistribution is usually required to enhance algorithm performance in many parallel programs on distributed memory multicomputers. Since it is performed at run-time, ther...
Yeh-Ching Chung, Ching-Hsien Hsu, Sheng-Wen Bai
192
Voted
ICASSP
2011
IEEE
14 years 10 months ago
Machine and acoustical condition dependency analyses for fast acoustic likelihood calculation techniques
The acceleration of acoustic likelihood calculation has been an important research issue for developing practical speech recognition systems. And there are various specification ...
Atsunori Ogawa, Satoshi Takahashi, Atsushi Nakamur...
144
Voted
VLSID
2007
IEEE
128views VLSI» more  VLSID 2007»
16 years 7 months ago
A Low Power Frequency Multiplication Technique for ZigBee Transciever
A low-power frequency multiplication technique, developed for ZigBee (IEEE 802.15.4) like applications is presented. We have provided an estimate for the power consumption for a g...
Jagdish Nayayan Pandey, Sudhir S. Kudva, Bharadwaj...
152
Voted
ECIR
2009
Springer
16 years 4 months ago
Synchronous Collaborative Information Retrieval: Techniques and Evaluation
Synchronous Collaborative Information Retrieval refers to systems that support multiple users searching together at the same time in order to satisfy a shared information need. To ...
Colum Foley, Alan F. Smeaton