ITE Technical Group Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2015-11-12 13:00
Local image inpainting with high frequency resolution analysis
Yuya Inuzuka, Kazuki Sakashita, Masaya Hasegawa, Shigeki Hirobayashi, Tadanobu Misawa (Toyama Univ.), Hiroyuki Shioya (Muroran Institute of Tech.)
Abstract (in Japanese) (See Japanese page) 
(in English) We present a new technique for image restoration. Although several algorithms can modify images in an undetectable manner for object removal or image recovery, the recovered spectral structure differs from the original one. In this research, we obtain a recovered spectral structure resembling the original one from a known region surrounding a missing region. The proposed method is based on a previously proposed concept, known as non-harmonic analysis (NHA). NHA can be used to extract accurate spectra, irrespective of the window function, and frequency resolution of low frequencies is higher than that of the discrete Fourier transform. We conducted a numerical experiment to verify the accuracy of the spectrum extracted from an artificial signal. The results carried out on several artificially produced damaged images show that a high-quality image is obtained.
Keyword (in Japanese) (See Japanese page) 
(in English) Image restoration / Object removal / Non-harmonic analysis / / / / /  
Reference Info. ITE Tech. Rep.
Paper #  
Date of Issue  
ISSN  
Download PDF

Conference Information
Committee ME AIT IEICE-IE  
Conference Date 2015-11-12 - 2015-11-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Sojo University Ikeda Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IEICE-IE 
Conference Code 2015-11-IE-ME-AIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Local image inpainting with high frequency resolution analysis 
Sub Title (in English)  
Keyword(1) Image restoration  
Keyword(2) Object removal  
Keyword(3) Non-harmonic analysis  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuya Inuzuka  
1st Author's Affiliation University of Toyama (Toyama Univ.)
2nd Author's Name Kazuki Sakashita  
2nd Author's Affiliation University of Toyama (Toyama Univ.)
3rd Author's Name Masaya Hasegawa  
3rd Author's Affiliation University of Toyama (Toyama Univ.)
4th Author's Name Shigeki Hirobayashi  
4th Author's Affiliation University of Toyama (Toyama Univ.)
5th Author's Name Tadanobu Misawa  
5th Author's Affiliation University of Toyama (Toyama Univ.)
6th Author's Name Hiroyuki Shioya  
6th Author's Affiliation Muroran Institute of Technology (Muroran Institute of Tech.)
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2015-11-12 13:00:00 
Presentation Time 30 minutes 
Registration for IEICE-IE 
Paper #  
Volume (vol) vol.39 
Number (no)  
Page  
#Pages  
Date of Issue  

[Return to Top Page]

[Return to ITE Web Page]
The Institute of Image Information and Television Engineers (ITE), Japan