Sciweavers

6404 search results - page 69 / 1281
» To Block or Not to Block
Sort
View
SIAMSC
2010
198views more  SIAMSC 2010»
15 years 3 months ago
Analysis of Block Parareal Preconditioners for Parabolic Optimal Control Problems
In this paper, we describe block matrix algorithms for the iterative solution of large scale linear-quadratic optimal control problems arising from the optimal control of parabolic...
Tarek P. Mathew, Marcus Sarkis, Christian E. Schae...
SCIA
2005
Springer
220views Image Analysis» more  SCIA 2005»
15 years 11 months ago
Block-Based Methods for Image Retrieval Using Local Binary Patterns
In this paper, two block-based texture methods are proposed for content-based image retrieval (CBIR). The approaches use the Local Binary Pattern (LBP) texture feature as the sourc...
Valtteri Takala, Timo Ahonen, Matti Pietikäin...
INFOCOM
2003
IEEE
15 years 10 months ago
Minimizing Request Blocking in All-Optical Rings
— In all-optical networks that use WDM technology it is often the case that several communication requests have to be blocked, due to bandwidth and technology limitations. Minimi...
Christos Nomikos, Aris Pagourtzis, Stathis Zachos
ISSS
1999
IEEE
151views Hardware» more  ISSS 1999»
15 years 9 months ago
Optimized System Synthesis of Complex RT Level Building Blocks from Multirate Dataflow Graphs
In order to cope with the ever increasing complexity of todays application specific integrated circuits, a building block based design methodology is established. The system is co...
Jens Horstmannshoff, Heinrich Meyr
FPGA
1999
ACM
130views FPGA» more  FPGA 1999»
15 years 9 months ago
Hybrid Product Term and LUT Based Architectures Using Embedded Memory Blocks
The Embedded System Block (ESB) of the APEX20K programmable logic device family from Altera Corporation includes the capability of implementing product term macrocells in addition...
Frank Heile, Andrew Leaver