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» The efficiency of algorithms - misconceptions
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167
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ASIAN
2006
Springer
140views Algorithms» more  ASIAN 2006»
15 years 10 months ago
Modeling Urgency in Component-Based Real-Time Systems
A component-based realtime system is a simple model for the server-client relation with time constraints. This paper presents an efficient algorithm, called a blackbox testing algo...
Nguyen Van Tang, Dang Van Hung, Mizuhito Ogawa
190
Voted
CODES
2005
IEEE
15 years 8 months ago
An efficient direct mapped instruction cache for application-specific embedded systems
Caches may consume half of a microprocessor’s total power and cache misses incur accessing off-chip memory, which is both time consuming and energy costly. Therefore, minimizing...
Chuanjun Zhang
PCM
2005
Springer
122views Multimedia» more  PCM 2005»
15 years 11 months ago
High Efficient Context-Based Variable Length Coding with Parallel Orientation
Abstract. Entropy coding is one of the most important techniques in video codec. Two main criteria to assess an entropy coder are coding efficiency and friendly realization charact...
Qiang Wang, Debin Zhao, Wen Gao, Siwei Ma
ICIP
1999
IEEE
16 years 7 months ago
Quadtrees for Embedded Surface Visualization: Constraints and Efficient Data Structures
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...
Laurent Balmelli, Jelena Kovacevic, Martin Vetterl...
CVPR
2009
IEEE
17 years 1 months ago
Discriminative Subvolume Search for Efficient Action Detection
Actions are spatio-temporal patterns which can be characterized by collections of spatio-temporal invariant features. Detection of actions is to find the re-occurrences (e.g. th...
Junsong Yuan (Northwestern University), Zicheng Li...