Sciweavers

3838 search results - page 519 / 768
» Techniques for Optimization of Net Algorithms
Sort
View
GLOBECOM
2007
IEEE
15 years 10 months ago
Joint Reduction of Peak-to-Average Power Ratio and Out-of-Band Power in OFDM Systems
—The high peak-to-average power ratio is a major drawback of OFDM systems. Many PAPR reduction techniques have been proposed in the literature, among them a method that uses a su...
Martin Senst, Markus Jordan, Meik Dorpinghaus, Mic...
ASPDAC
2006
ACM
178views Hardware» more  ASPDAC 2006»
15 years 10 months ago
Hardware architecture design of an H.264/AVC video codec
Abstract—H.264/AVC is the latest video coding standard. It significantly outperforms the previous video coding standards, but the extraordinary huge computation complexity and m...
Tung-Chien Chen, Chung-Jr Lian, Liang-Gee Chen
CVPR
2010
IEEE
15 years 9 months ago
Secrets of Optical Flow Estimation and Their Principles
The accuracy of optical flow estimation algorithms has been improving steadily as evidenced by results on the Middlebury optical flow benchmark. The typical formulation, however...
Deqing Sun, Stefan Roth, Michael Black
DATE
2005
IEEE
158views Hardware» more  DATE 2005»
15 years 9 months ago
Scheduling of Soft Real-Time Systems for Context-Aware Applications
Context-aware applications pose new challenges, including a need for new computational models, uncertainty management, and efficient optimization under uncertainty. Uncertainty c...
Jennifer L. Wong, Weiping Liao, Fei Li, Lei He, Mi...
WSTST
2005
Springer
15 years 9 months ago
Hybrid Neurocomputing for Breast Cancer Detection
Breast cancer is one of the major tumor related cause of death in women. Various artificial intelligence techniques have been used to improve the diagnoses procedures and to aid t...
Yuehui Chen, Ajith Abraham, Bo Yang