335 search results - page 46 / 67 » Non-negative sparse coding |
141
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CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
In this paper we examine the effect of receptive field designs on classification accuracy in the commonly adopted pipeline of image classification. While existing algorithms us...
CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
Stereo visual odometry and dense scene reconstruction depend critically on accurate calibration of the extrinsic (relative) stereo camera poses. We present an algorithm for contin...
CIMAGING
2009
14 years 10 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...
CGO
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a practical and scalable method for flow- and contextsensitive (FSCS) pointer analysis for C programs. Our method analyzes the pointers in a program level by level in ...
119
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CHI
2009
ACM
14 years 10 months ago
2009
ACM
In this paper, we discuss the potential for effective representations of video data to aid analysis of large datasets of video clips and describe a prototype developed to explore ...