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CVPR
2007
IEEE
15 years 13 hour ago
Symmetric Objects are Hardly Ambiguous
Given any two images taken under different illumination conditions, there always exist a physically realizable object which is consistent with both the images even if the lighting...
Gaurav Aggarwal, Soma Biswas, Rama Chellappa
3DOR
2008
14 years 12 days ago
Part Analogies in Sets of Objects
Shape retrieval can benefit from analogies among similar shapes and parts of different objects. By partitioning an object to meaningful parts and finding analogous parts in other ...
Shy Shalom, Lior Shapira, Ariel Shamir, Daniel Coh...

Publication
396views
14 years 6 months ago
Detecting Abandoned Objects with A Moving Camera
This paper presents a novel framework for detecting non-flat abandoned objects by matching a reference and a target video sequences. The reference video is taken by a moving camera...
Hui Kong, Jean-Yves Audibert and Jean Ponce
MM
2010
ACM
162views Multimedia» more  MM 2010»
13 years 10 months ago
Interactive visual object search through mutual information maximization
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...
Jingjing Meng, Junsong Yuan, Yuning Jiang, Nitya N...
CVPR
2007
IEEE
15 years 13 hour ago
On-the-fly Object Modeling while Tracking
To implement a persistent tracker, we build a set of viewdependent object appearance models adaptively and automatically while tracking an object under different viewing angles. T...
Zhaozheng Yin, Robert T. Collins