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» Computing Visual Attention from Scene Depth
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CVPR
2010
IEEE
15 years 6 months ago
Grouplet: a Structured Image Representation for Recognizing Human and Object Interactions
Psychologists have proposed that many human-object interaction activities form unique classes of scenes. Recognizing these scenes is important for many social functions. To enable...
Bangpeng Yao, Li Fei-Fei
SIGGRAPH
2010
ACM
15 years 2 months ago
Image warps for artistic perspective manipulation
Painters and illustrators commonly sketch vanishing points and lines to guide the construction of perspective images. We present a tool that gives users the ability to manipulate ...
Robert Carroll, Aseem Agarwala, Maneesh Agrawala
ACCV
2006
Springer
15 years 3 months ago
Dense Motion and Disparity Estimation Via Loopy Belief Propagation
We describe a method for computing a dense estimate of motion and disparity, given a stereo video sequence containing moving non-rigid objects. In contrast to previous approaches, ...
Michael Isard, John MacCormick
3DPVT
2006
IEEE
236views Visualization» more  3DPVT 2006»
15 years 3 months ago
Multiple Camera Calibration Using Robust Perspective Factorization
In this paper we address the problem of recovering structure and motion from a large number of intrinsically calibrated perspective cameras. We describe a method that combines (1)...
Andrei Zaharescu, Radu Horaud, Rémi Ronfard...
ICMCS
2009
IEEE
215views Multimedia» more  ICMCS 2009»
14 years 7 months ago
Image trimming via saliency region detection and iterative feature matching
Detection of saliency regions in images is useful for object based image understanding and object localization. In our work, we investigate a saliency region detection algorithm b...
Jiawei Huang, Ze-Nian Li