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http://dx.doi.org/10.5392/JKCA.2012.12.03.067

Principle and Algorithm of Cloth Covering and Application to Script Identification  

Kim, Min-Woo (전북대학교 전자정보공학부 컴퓨터공학)
Oh, Il-Seok (전북대학교 컴퓨터공학부/영상정보신기술연구소)
Publication Information
The Journal of the Korea Contents Association / v.12, no.3, 2012 , pp. 67-76 More about this Journal
Abstract
This paper proposes a concept and algorithm of cloth covering. It is a physically-based model which simulates computationally a shape of cloth covering some objects. The goal of cloth covering is to conceal the details of object and to reveal only the shape outline. It has one scale parameter which controls the degree of suppressing fine-scale structures. To show viability of the proposed cloth covering, this paper performed an experiment of script recognition. The results of comparing accuracies of feature extraction using Gaussian and cloth covering showed that the cloth covering is superior to Gaussian. We discuss the reason for the superiority.
Keywords
Multi-scale; Feature Extraction; Script Identification; Signal Processing;
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