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ICPR
2004
IEEE
16 years 8 months ago
Training of Classifiers Using Virtual Samples Only
This paper describes the training of classifiers entirely based on virtual images, rendered by a ray-tracing software. Two classifiers, a support vector machine and a polynomial c...
Annika Kuhl, Lars Krüger, Christian Wöhl...
ICPR
2002
IEEE
16 years 8 months ago
A General Multichannel Image Restoration Method Using Compound Models
In this paper we present a multichannel image restoration method using Compound Gauss Markov Random Field (CGMRF) models. Information regarding the objects present in the scene is...
Rafael Molina, Javier Mateos, Aggelos K. Katsaggel...
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ICPR
2000
IEEE
16 years 8 months ago
Precise Hand-printed Character Recognition Using Elastic Models via Nonlinear Transformation
Distorted character recognition is a difficult but inevitable problem in hand-printed character recognition. In this paper, we propose a character recognition method using elastic...
Tsuyoshi Kato, Shinichiro Omachi, Hirotomo Aso
CVPR
2010
IEEE
16 years 2 months ago
Estimating demosaicing algorithms using image noise variance
We propose a method for estimating demosaicing algorithms from image noise variance. We show that the noise variance in interpolated pixels becomes smaller than that of directly o...
Jun Takamatsu, Yasuyuki Matsushita, Tsukasa Ogasaw...
HAPTICS
2009
IEEE
16 years 1 months ago
Haptic interface for perceiving remote object using a laser range finder
This paper describes development of a haptic interface using a laser range finder. The system consists of a laser range finder, computer and a 1 degree-of-freedom haptic apparat...
Hiroaki Yano, Yuichi Miyamoto, Hiroo Iwata