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TIP
1998
240views more  TIP 1998»
15 years 6 months ago
DCT-based motion estimation
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
Ut-Va Koc, K. J. Ray Liu
AES
2008
Springer
97views Cryptology» more  AES 2008»
15 years 6 months ago
Software mechanisms for extensible and scalable 3D visualization of construction operations
This paper presents research that led to the design and implementation of an extensible and scalable software framework for the dynamic 3D visualization of simulated construction ...
Vineet R. Kamat, Julio C. Martínez
PVLDB
2008
123views more  PVLDB 2008»
15 years 6 months ago
Efficient implementation of sorting on multi-core SIMD CPU architecture
Sorting a list of input numbers is one of the most fundamental problems in the field of computer science in general and high-throughput database applications in particular. Althou...
Jatin Chhugani, Anthony D. Nguyen, Victor W. Lee, ...
PAMI
2010
139views more  PAMI 2010»
15 years 5 months ago
Order-Preserving Moves for Graph-Cut-Based Optimization
— In the last decade, graph-cut optimization has been popular for a variety of labeling problems. Typically graph-cut methods are used to incorporate smoothness constraints on a ...
Xiaoqing Liu, Olga Veksler, Jagath Samarabandu
PDP
2010
IEEE
15 years 5 months ago
FTDS: Adjusting Virtual Computing Resources in Threshing Cases
—In the virtual execution environment, dynamic computing resource adjustment technique, configuring the computing resource of virtual machines automatically according to the actu...
Jian Huang, Hai Jin, Kan Hu, Zhiyuan Shao