Sciweavers

2715 search results - page 153 / 543
» Total Generalized Variation
Sort
View
SCALESPACE
2007
Springer
15 years 9 months ago
A Generic Approach to the Filtering of Matrix Fields with Singular PDEs
Abstract. There is an increasing demand to develop image processing tools for the filtering and analysis of matrix-valued data, so-called matrix fields. In the case of scalar-val...
Bernhard Burgeth, Stephan Didas, Luc Florack, Joac...
DATE
2006
IEEE
142views Hardware» more  DATE 2006»
15 years 9 months ago
Physical-aware simulated annealing optimization of gate leakage in nanoscale datapath circuits
For CMOS technologies below 65nm, gate oxide direct tunneling current is a major component of the total power dissipation. This paper presents a simulated annealing based algorith...
Saraju P. Mohanty, Ramakrishna Velagapudi, Elias K...
GLVLSI
2006
IEEE
145views VLSI» more  GLVLSI 2006»
15 years 9 months ago
Leakage current starved domino logic
A new circuit technique based on a single PMOS sleep transistor and a dual threshold voltage CMOS technology is proposed in this paper for simultaneously reducing subthreshold and...
Zhiyu Liu, Volkan Kursun
114
Voted
ICDE
2006
IEEE
154views Database» more  ICDE 2006»
15 years 9 months ago
Efficient Image Classification on Vertically Decomposed Data
Organizing digital images into semantic categories is imperative for effective browsing and retrieval. In large image collections, an efficient algorithm is crucial to quickly cat...
Taufik Abidin, Aijuan Dong, Honglin Li, William Pe...
IPPS
2006
IEEE
15 years 9 months ago
Topology-aware task mapping for reducing communication contention on large parallel machines
Communication latencies constitute a significant factor in the performance of parallel applications. With techniques such as wormhole routing, the variation in no-load latencies ...
T. Agarwal, Amit Sharma, A. Laxmikant, Laxmikant V...