Sciweavers

1411 search results - page 212 / 283
» Toward Objective Evaluation of Image Segmentation Algorithms
Sort
View
ICIP
2004
IEEE
16 years 2 months ago
Unsupervised motion detection using a markovian temporal model with global spatial constraints
In this work, we propose an unsupervised Bayesian model for the detection of moving objects from dynamic scenes. This unsupervised solution is a three-step approach that uses a st...
Pierre-Marc Jodoin, Max Mignotte
110
Voted
CIVR
2007
Springer
227views Image Analysis» more  CIVR 2007»
15 years 6 months ago
Video parsing based on head tracking and face recognition
In this paper, we describe a fully automatic video retrieval prototype system that uses an image or a video sequence of an interested identity as probe. The system is based on fac...
Pengxu Li, Haizhou Ai, Yuan Li, Chang Huang
98
Voted
SAC
2009
ACM
15 years 7 months ago
A gradient oriented recombination scheme for evolution strategies
This paper proposes a novel recombination scheme for evolutionary algorithms, which can guide the new population generation towards the maximum increase of the objective function....
Haifeng Chen, Guofei Jiang
98
Voted
ISM
2005
IEEE
133views Multimedia» more  ISM 2005»
15 years 6 months ago
Image Based Tracking of News Stories
Broadcasters often reuse video clips while reporting news stories. New clips are added to the story as it develops replacing old clips. A subset of these video clips may be replay...
Jedrzej Z. Miadowicz, John M. Gauch, Abhishek Shiv...
77
Voted
CVPR
2010
IEEE
1106views Computer Vision» more  CVPR 2010»
15 years 9 months ago
Context-Aware Saliency Detection
We propose a new type of saliency – context-aware saliency – which aims at detecting the image regions that represent the scene. This definition differs from previous definit...
Stas Goferman, Ayellet Tal, Lihi Zelnik-Manor