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124
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ICPR
2002
IEEE
16 years 5 months ago
A Neural Architecture for Fast and Robust Face Detection
In this paper, we present a connectionist approach for detecting and precisely localizing semi-frontal human faces in complex images, making no assumption about the content or the...
Christophe Garcia, Manolis Delakis
ICPR
2002
IEEE
16 years 5 months ago
Robust Affine Motion Estimation in Joint Image Space Using Tensor Voting
Robustness of parameter estimation relies on discriminating inliers from outliers within the set of correspondences. In this paper, we present a method using tensor voting to elim...
Eun-Young Kang, Gérard G. Medioni, Isaac Co...
125
Voted
ICPR
2002
IEEE
16 years 5 months ago
Robust Text Detection from Binarized Document Images
Many document images are rich in color and have complex background. To detect text from them, a standard approach utilizes both color and binary information. This often leads to t...
Oleg Okun, Yu Yan, Matti Pietikäinen
127
Voted
ICPR
2002
IEEE
16 years 5 months ago
A Robust Semi-Supervised EM-Based Clustering Algorithm with a Reject Option
In this paper, we address the problem of semisupervision in the framework of parametric clustering by using labeled and unlabeled data together. Clustering algorithms can take adv...
Christophe Saint-Jean, Carl Frélicot
ICPR
2000
IEEE
16 years 5 months ago
Motion Field Histograms for Robust Modeling of Facial Expressions
This paper presents motion field histograms as a new way of extracting facial features and modeling expressions. Feature are based on local receptive field histograms, which are r...
Tanzeem Choudhury, Alex Pentland