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 2018-02-15 16:00
Image conversion methods from UHDTV images assuming mobile viewing environments
Nobuhide Matsuo (UEC), Kazuteru Komine (NHK)
Abstract (in Japanese) (See Japanese page) 
(in English) With the start of 8K broadcasting services in December 2018, it will be demanded to develop an image conversion method from 8K images into those of other image format to enjoy them in diversifying viewing environments. This paper presents image conversion methods from 8K images to FHD on the display of mobile devices. Probability density functions which express viewer’s attention region were applied to our proposed conversion algorithms. We conducted the two subjective experiments considering shapes and entropies of probability density functions to identify the proper parameters of image conversion method from 8K to the images suitable for mobile devices.
Keyword (in Japanese) (See Japanese page) 
(in English) UHDTV / mobile device / image conversion / entropy / / / /  
Reference Info. ITE Tech. Rep., vol. 42, no. 4, HI2018-1, pp. 89-92, Feb. 2018.
Paper # HI2018-1 
Date of Issue 2018-02-08 (MMS, HI, ME, AIT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
Download PDF

Conference Information
Conference Date 2018-02-15 - 2018-02-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Processing, etc. 
Paper Information
Registration To HI 
Conference Code 2018-02-ITS-IE-MMS-HI-ME-AIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Image conversion methods from UHDTV images assuming mobile viewing environments 
Sub Title (in English)  
Keyword(1) UHDTV  
Keyword(2) mobile device  
Keyword(3) image conversion  
Keyword(4) entropy  
1st Author's Name Nobuhide Matsuo  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Kazuteru Komine  
2nd Author's Affiliation NHK (NHK)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
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 ()
Date Time 2018-02-15 16:00:00 
Presentation Time 15 
Registration for HI 
Paper # ITE-MMS2018-1,ITE-HI2018-1,ITE-ME2018-1,ITE-AIT2018-1 
Volume (vol) ITE-42 
Number (no) no.4 
Page pp.89-92 
#Pages ITE-4 
Date of Issue ITE-MMS-2018-02-08,ITE-HI-2018-02-08,ITE-ME-2018-02-08,ITE-AIT-2018-02-08 

[Return to Top Page]

[Return to ITE Web Page]

The Institute of Image Information and Television Engineers (ITE), Japan