| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2012-10-12 14:40 Image Quality Evaluation of Three-Dimensional CG Images with 8 Viewpoints Lenticular Lens Method for Occurring Coded Degradation at Certain Viewpoints Norifumi Kawabata, Keiji Shibata, Yasuhiro Inazumi, Yuukou Horita (Univ. of Toyama)  IMQ2012-17 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Image and video quality evaluation has become an increasingly crucial research topic with the development of multi-view 3D glassless technology. Quality evaluation for CG media is targeted at improving quality standards for the increasing number of viewers of such media contents. Regarding multi-view 3D glassless displays, when CG camera viewpoints are increased, more coded degradation pattern is occurred, which negatively affects user satisfaction. There is a lot of research being conducted on the subjective evaluation of coded degradation for glasses 3D contents. However, there is missing focus on multi-view glassless 3D where image quality related to coded degradation is evaluated per viewpoint, and specific user satisfaction is affected by the occurring coded degradation at certain viewpoints. In this paper, we examined the results of a subjective evaluation experiment, where subjects with an understanding of evaluation values have been aware of coded degradation for certain viewpoints. When degradation occurred in 1 or 2 viewpoints, we verified whether it had a strong impact and relevance to the overall image quality. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Three-Dimensional Images / Computer Graphics / Lenticular Lens Method / Multi-View / Coded Degradation / Image Quality Evaluation / Subjective Evaluation / Double Stimulus Impairment Scale Method | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 234, IMQ2012-17, pp. 17-22, Oct. 2012. | |
| Paper # | IMQ2012-17 | |
| Date of Issue | 2012-10-05 (IMQ) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | IMQ2012-17 |
|
| Conference Information | |
| Committee | IMQ |
| Conference Date | 2012-10-12 - 2012-10-12 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Institute of Technology, The Kosen Kaikan Faculty Club |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Human Interface, etc |
| Paper Information | |
| Registration To | IMQ |
| Conference Code | 2012-10-IMQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Quality Evaluation of Three-Dimensional CG Images with 8 Viewpoints Lenticular Lens Method for Occurring Coded Degradation at Certain Viewpoints |
| Sub Title (in English) | |
| Keyword(1) | Three-Dimensional Images |
| Keyword(2) | Computer Graphics |
| Keyword(3) | Lenticular Lens Method |
| Keyword(4) | Multi-View |
| Keyword(5) | Coded Degradation |
| Keyword(6) | Image Quality Evaluation |
| Keyword(7) | Subjective Evaluation |
| Keyword(8) | Double Stimulus Impairment Scale Method |
| 1st Author's Name | Norifumi Kawabata |
| 1st Author's Affiliation | University of Toyama (Univ. of Toyama) |
| 2nd Author's Name | Keiji Shibata |
| 2nd Author's Affiliation | University of Toyama (Univ. of Toyama) |
| 3rd Author's Name | Yasuhiro Inazumi |
| 3rd Author's Affiliation | University of Toyama (Univ. of Toyama) |
| 4th Author's Name | Yuukou Horita |
| 4th Author's Affiliation | University of Toyama (Univ. of Toyama) |
| 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 | () |
| Speaker | Author-1 |
| Date Time | 2012-10-12 14:40:00 |
| Presentation Time | 25 minutes |
| Registration for | IMQ |
| Paper # | IMQ2012-17 |
| Volume (vol) | vol.112 |
| Number (no) | no.234 |
| Page | pp.17-22 |
| #Pages | 6 |
| Date of Issue | 2012-10-05 (IMQ) |
[Return to Top Page]