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129
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BMVC
1998
15 years 4 months ago
3D Trajectories from a Single Viewpoint using Shadows
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...
Ian D. Reid, A. North
205
Voted
ICCV
2009
IEEE
1821views Computer Vision» more  ICCV 2009»
16 years 8 months ago
Feature Correspondence and Deformable Object Matching via Agglomerative Correspondence Clustering
We present an efficient method for feature correspondence and object-based image matching, which exploits both photometric similarity and pairwise geometric consistency from local ...
Minsu Cho (Seoul National University), Jungmin Lee...
CVPR
2008
IEEE
16 years 5 months ago
Superpixel lattices
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Ideally, every pixel within each superpixel region will be...
Alastair P. Moore, Simon Prince, Jonathan Warrell,...
121
Voted
EVOW
2010
Springer
15 years 10 months ago
Comparing Aesthetic Measures for Evolutionary Art
Abstract. In this paper we investigate and compare four aesthetic measures within the context of evolutionary art. We evolve visual art with an unsupervised evolutionary art system...
E. den Heijer, A. E. Eiben
112
Voted
CIVR
2006
Springer
139views Image Analysis» more  CIVR 2006»
15 years 7 months ago
Finding People Frequently Appearing in News
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...
Derya Ozkan, Pinar Duygulu