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Paper Abstract and Keywords
Presentation 2007-03-05 16:25
An Optimal Design for Morphological Filters with Deteriorate Images
Atsushi Fujiki, Mitsuji Muneyasu (Kansai Univ.), Akira Asano (Hiroshima Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) For noise reduction in texture images by the opening operation which is one of morphology operations, the optimization technique for estimating the structure element by some texture model called “PGPC model” has been proposed. In this model, we consider the texture images to be composed of an arrangement of similar small objects. The similar texture image and its corrupted one is used for estimation of the structure elements in this technique. However, in real application, the estimation of the structure element from the corrupted image is desirable. In this paper, we propose the technique to estimate the optimal structure elements from corrupted images. This technique consists of the simulated annealing with changing of several constraints. The proposed technique provides almost same structures as given by the supervised training. The proposed method is also extended to the optimal design of closing filters.
Keyword (in Japanese) (See Japanese page) 
(in English) noise reduction / morphology / structuring element / opening / closing / corrupted image / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 569, SIP2006-192, pp. 81-86, March 2007.
Paper # SIP2006-192 
Date of Issue 2007-02-26 (CAS, SIP, CS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee SIP CAS CS  
Conference Date 2007-03-05 - 2007-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Blancart Misasa (Tottori) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Signal Processing for Communications, Code Theory, etc. 
Paper Information
Registration To SIP 
Conference Code 2007-03-SIP-CAS-CS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Optimal Design for Morphological Filters with Deteriorate Images 
Sub Title (in English)  
Keyword(1) noise reduction  
Keyword(2) morphology  
Keyword(3) structuring element  
Keyword(4) opening  
Keyword(5) closing  
Keyword(6) corrupted image  
1st Author's Name Atsushi Fujiki  
1st Author's Affiliation Kansai Univeristy (Kansai Univ.)
2nd Author's Name Mitsuji Muneyasu  
2nd Author's Affiliation Kansai Univeristy (Kansai Univ.)
3rd Author's Name Akira Asano  
3rd Author's Affiliation Hiroshima Univeristy (Hiroshima Univ.)
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Date Time 2007-03-05 16:25:00 
Presentation Time 25 
Registration for SIP 
Paper # IEICE-CAS2006-91,IEICE-SIP2006-192,IEICE-CS2006-108 
Volume (vol) IEICE-106 
Number (no) no.567(CAS), no.569(SIP), no.571(CS) 
Page pp.81-86 
#Pages IEICE-6 
Date of Issue IEICE-CAS-2007-02-26,IEICE-SIP-2007-02-26,IEICE-CS-2007-02-26 

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