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CSC
2010
15 years 4 months ago
An Evaluation of Parallel Knapsack Algorithms on Multicore Architectures
Emergence of chip multiprocessor systems has dramatically increased the performance potential of computer systems. Since the amount of exploited parallelism is directly influenced ...
Hammad Rashid, Clara Novoa, Apan Qasem
CVPR
2011
IEEE
15 years 4 months ago
Globally-Optimal Greedy Algorithms for Tracking a Variable Number of Objects
We analyze the computational problem of multi-object tracking in video sequences. We formulate the problem using a cost function that requires estimating the number of tracks, as ...
Hamed Pirsiavash, Deva Ramanan, Charless Fowlkes
SIAMNUM
2011
252views more  SIAMNUM 2011»
15 years 1 months ago
Analysis and Computation of Compatible Least-Squares Methods for div-curl Equations
We develop and analyze least-squares finite element methods for two complementary div-curl elliptic boundary value problems. The first one prescribes the tangential component of ...
Pavel B. Bochev, Kara Peterson, Christopher M. Sie...
ICIP
2007
IEEE
16 years 8 months ago
Dominant Color Structure Descriptor for Image Retrieval
-- A new Dominant Color Structure Descriptor (DCSD) is proposed in this paper. It is designed to provide an efficient way to represent both color and spatial structure information ...
Ka-Man Wong, Lai-Man Po, Kwok-Wai Cheung
ICIP
1994
IEEE
16 years 8 months ago
Fractal Coding of a Multi-View 3-D Image
This paper deals with two important problems for the 3-D image communication; (i) how to synthesize intermediate-viewing-angle images of a Multi-View 3D Image, and (ii) how to com...
Takeshi Naemura, Hiroshi Harashima