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ICIP
2002
IEEE
16 years 7 months ago
Optimal bit allocation for low bit rate video streaming applications
Current rate control schemes in video coding standards do not have efficient frame-level bit allocation because of the inherent constraints in real-time encoding. In this paper, w...
Jianfei Cai, Zhihai He, Chang Wen Chen
ICIP
1998
IEEE
15 years 10 months ago
Spatially Adaptive Wavelet Thresholding with Context Modeling for Image Denoising
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...
S. Grace Chang, Bin Yu, Martin Vetterli
APWEB
2005
Springer
15 years 11 months ago
Q-GSM: QoS Oriented Grid Service Management
Effective and efficient Quality of Service (QoS) management is critical for a service grid to meet the requirements of both grid users and service providers. We introduce Q-GSM, a ...
Hanhua Chen, Hai Jin, Feng Mao, Hao Wu
AVBPA
2003
Springer
141views Biometrics» more  AVBPA 2003»
15 years 9 months ago
On the Correlation of Image Size to System Accuracy in Automatic Fingerprint Identification Systems
Abstract. The accuracy of Automatic Fingerprint Identification Systems (AFIS) is dependent on many variables ranging from the quality of the friction skin surface itself, to the ab...
J. K. Schneider, C. E. Richardson, F. W. Kiefer, V...
TITB
2008
151views more  TITB 2008»
15 years 6 months ago
Shape-Driven Segmentation of the Arterial Wall in Intravascular Ultrasound Images
Segmentation of arterial wall boundaries from intravascular images is an important problem for many applications in the study of plaque characteristics, mechanical properties of t...
Gozde B. Unal, S. Bucher, Stephane G. Carlier, Gre...