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» Discrete optimization in computer vision

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AIPR
2008
IEEE

377views Pattern Recognition» more AIPR 2008»

Low-cost, high-speed computer vision using NVIDIA's CUDA architecture

13 years 12 months ago

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In this paper, we introduce real time image processing techniques using modern programmable Graphic Processing Units (GPU). GPUs are SIMD (Single Instruction, Multiple Data) device...

Seung In Park, Sean P. Ponce, Jing Huang, Yong Cao...

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IJCV
2000

133views more IJCV 2000»

Heteroscedastic Regression in Computer Vision: Problems with Bilinear Constraint

13 years 9 months ago

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We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...

Yoram Leedan, Peter Meer

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CVPR
2012
IEEE

213views Computer Vision» more CVPR 2012»

What is optimized in tight convex relaxations for multi-label problems?

12 years 8 days ago

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In this work we present a uniﬁed view on Markov random ﬁelds and recently proposed continuous tight convex relaxations for multi-label assignment in the image plane. These rel...

Christopher Zach, Christian Hane, Marc Pollefeys

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ICCV
1999
IEEE

113views Computer Vision» more ICCV 1999»

Globally Optimal Regions and Boundaries

14 years 11 months ago

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Ian Jermyn, Hiroshi Ishikawa 0002

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