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» Robust Algorithms for Object Localization
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TOG
2002
133views more  TOG 2002»
15 years 1 months ago
Robust treatment of collisions, contact and friction for cloth animation
We present an algorithm to efficiently and robustly process collisions, contact and friction in cloth simulation. It works with any technique for simulating the internal dynamics ...
Robert Bridson, Ronald Fedkiw, John Anderson
PAMI
2011
14 years 9 months ago
Robust Bilayer Segmentation and Motion/Depth Estimation with a Handheld Camera
—Extracting high-quality dynamic foreground layers from a video sequence is a challenging problem due to the coupling of color, motion, and occlusion. Many approaches assume that...
Guofeng Zhang, Jiaya Jia, Wei Hua, Hujun Bao
ECCV
2008
Springer
16 years 4 months ago
Multi-scale Improves Boundary Detection in Natural Images
In this work we empirically study the multi-scale boundary detection problem in natural images. We utilize local boundary cues including contrast, localization and relative contras...
Xiaofeng Ren
ECCV
2008
Springer
16 years 4 months ago
Estimating 3D Trajectories of Periodic Motions from Stationary Monocular Views
We present a method for estimating the 3D trajectory of an object undergoing periodic motion in world coordinates by observing its apparent trajectory in a video taken from a singl...
Evan Ribnick, Nikolaos Papanikolopoulos
MM
2009
ACM
230views Multimedia» more  MM 2009»
15 years 8 months ago
Query expansion for hash-based image object retrieval
An efficient indexing method is essential for content-based image retrieval with the exponential growth in large-scale videos and photos. Recently, hash-based methods (e.g., local...
Yin-Hsi Kuo, Kuan-Ting Chen, Chien-Hsing Chiang, W...