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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IT, EMM | 2024-05-31 09:30 |
Chiba | Chiba University (Nishi-Chiba Campus) | A Reversible Image Processing Method Using Data Hiding for OpenEXR Images Anna Yamaguchi, Shoko Imaizumi (Chiba Univ.) |
(To be available after the conference date) [more] | |
| IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-14 11:00 |
Okinawa | Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
From Pixels to Precision: Passing into the Future of Super-Resolution Mastery Supatta Viriyavisuthisakul (PIM)  IMQ2023-42 IE2023-97 MVE2023-71 |
Single Image Super-Resolution (SISR) involves reconstructing low-resolution images to enhance perceptual quality. Recent... [more] | IMQ2023-42 IE2023-97 MVE2023-71 p.165 |
| PRMU, IPSJ-CVIM | 2023-05-18 13:30 |
Aichi | (Primary: On-site, Secondary: Online) |
Image Harmonization Using Diffusion Model for Perceptual Quality Improvement Taito Naruki, Norimichi Ukita (TTI) PRMU2023-1 |
Image harmonization is the task of eliminating the discomfort of color tones that occurs when images are composited. How... [more] | PRMU2023-1 pp.1-5 |
| AI | 2022-09-16 15:45 |
Shizuoka | (Primary: On-site, Secondary: Online) |
An image restoration method for lecture videos with projected lecture slides Yuma Ito, Masato Kikuchi, Tadachika Ozono (NIT) AI2022-32 |
The lecturers can use their body movements and gestures in the lectures with slides displayed using a projector in the r... [more] | AI2022-32 pp.79-84 |
| SIS, IPSJ-AVM | 2021-06-24 09:50 |
Online | Online | A Data Hiding Method Using Correlation Coefficients among Index Colors for Palette-Based Images Eichi Arai, Shoko Imaizumi (Chiba Univ.) SIS2021-2 |
In this paper, we propose an extended data hiding method for palette-based images, which improves the marked image quali... [more] | SIS2021-2 pp.7-12 |
| MI, IE, SIP, BioX, ITE-IST, ITE-ME [detail] | 2020-05-28 09:20 |
Online | Online | Effect of Data Allocation between Number of Pixels and Frame Rate for Subjective Quality of Motion Image under a Fixed Data Rate Yoshitaka Ikeda, Kosuke Nomura, Yuichi Kusakabe (NHK) |
In this study, we conducted a subjective evaluation using a stimulus-comparison method (adjectival categorical judgement... [more] | |
| SIS | 2020-03-05 13:10 |
Saitama | Saitama Hall (Cancelled but technical report was issued) |
An Improvement on Data Hiding in the Copyright- and Privacy-Protected Image Trading System Kazuaki Takahashi, Masaaki Fujiyoshi (Tokyo Metro. Univ.), Wannida Sae-tang (KMUTNB), Hitoshi Kiya (Tokyo Metro. Univ.) SIS2019-39 |
This paper improves the data hiding performance in the copyright- and privacy-protected image trading system. In the sys... [more] | SIS2019-39 pp.13-18 |
| MI, MICT [detail] | 2019-11-05 09:20 |
Ibaraki | Univ. of Tsukuba | [Short Paper]
Evaluating image quality of nonlocal total variation and nonlocal means filter based Compressed Sensing in sparse-view CT Yongchae Kim, Katsuya Fujii, Hiroyuki Kudo (Tsukuba Univ.) MICT2019-23 MI2019-50 |
TV(Total Variation) is studied most widely in the field of X-ray CT image reconstruction. However, TV considers only adj... [more] | MICT2019-23 MI2019-50 pp.1-4 |
| IMQ | 2019-10-04 14:00 |
Osaka | Osaka University | 3D CG Image Quality Assessment Including Noise Removal Based on Sparse Dictionary Learning Coding Norifumi Kawabata (Tokyo Univ. of Science) IMQ2019-6 |
By appearing of high-definition and high-quality images, it comes to increase many chance to process image big data. If ... [more] | IMQ2019-6 pp.1-10 |
| IE | 2019-06-21 14:30 |
Okinawa | Image Quality Evaluation of 8K120Hz HEVC Encoder Shinya Iwasaki (NHK), Xuying Lei (FJL), Kazuhiro Chida, Yasuko Sugito, Kazuhisa Iguchi, Kikufumi Kanda (NHK), Hidenobu Miyoshi, Yoshifumi Uehara (FJL) IE2019-20 |
We developed 8K 119.88-Hz (120-Hz) encoder to transmit videos with smoother motions. To evaluate the image quality impro... [more] | IE2019-20 pp.19-24 |
|
| SIS, IPSJ-AVM, ITE-3DMT [detail] | 2019-06-13 14:45 |
Nagasaki | Fukue Culture Center | A Proposal of Improvement Method of Local Color Correction Seiichi Kojima (Yamaguchi Univ.), Yoshiaki Ueda (Fukuoka Univ.), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2019-7 |
It is difficult to take good pictures, when the scene has both of bright and dark regions. The visibility of the picture... [more] | SIS2019-7 pp.35-40 |
| VLD, IPSJ-SLDM | 2019-05-15 14:20 |
Tokyo | Ookayama Campus, Tokyo Institute of Technology | Approximate Computing Technique Using Memoization and Simplified Multiplication Yoshinori Ono, Kimiyoshi Usami (SIT) VLD2019-2 |
In embedded systems, approximate computing can strongly promote reduction of execution time and energy consumption in ex... [more] | VLD2019-2 pp.13-18 |
| PRMU, BioX | 2019-03-17 15:15 |
Tokyo | Arbitrary Charactor Image Generation in Arbitrary Poses using Neural Network Hidemoto Nakada, Hideki Asoh (AIST) BioX2018-41 PRMU2018-145 |
Thanks to recent improvement of image generation technologies by neural networks, now we can gener- ate photo-realistic ... [more] | BioX2018-41 PRMU2018-145 pp.73-78 |
|
| EMM | 2019-03-14 11:05 |
Okinawa | TBD | Improvement of the Quality of Visual Secret Sharing Schemes with Shares Containing Inconsistent Pixels Mariko Fujii, Tomoharu Shibuya (Sophia Univ.) EMM2018-114 |
(k, n)-visual secret sharing scheme ((k, n)-VSSS) is a method to divide a secret image into n images called shares that ... [more] | EMM2018-114 pp.123-128 |
| MVE, ITE-HI | 2018-06-15 16:20 |
Tokyo | Quality Improvement of Photorealistic VR for Digital Exhibitions Isamu Ohashi, Naoya Mizuguchi, Takuji Narumi, Tomohiro Tanikawa, Michitaka Hirose (Univ. of Tokyo) MVE2018-11 |
Museums have attempted to enhance audience understanding of museum exhibitions via virtual reality (VR) experiences usin... [more] | MVE2018-11 pp.173-178 |
|
| PRMU, MVE, IPSJ-CVIM [detail] | 2018-01-18 11:00 |
Osaka | Research of Automatic Degraded Video Restoration by Motion Analysis
-- A Study on Detection Method for Weak-Structured Splice Lines -- Atsushi Matsumoto, Masayuki Kashima, Shinya Fukumoto, Kiminori Sato, Mutsumi Watanabe (Kagoshima Univ.), Kentaro Morita (Greentree) PRMU2017-118 MVE2017-39 |
In recent years, image quality improvement of images such as the appearance of 4K television is progressing. Especially,... [more] | PRMU2017-118 MVE2017-39 pp.63-68 |
|
| CW (2nd) |
2017-12-16 - 2017-12-17 |
Okinawa | Interpolation Predictive Coding Using Feedback Differential Quantization of Multiple View Images Yuto Takahashi, Akira Kubota (Chuo Univ.), Yoshinori Hatori (Tokyo Tech) |
In recent years, due to advances in video technology such as TV and cameras, free viewpoint technology that enables view... [more] | ||
| PRMU, CNR | 2017-02-19 13:45 |
Hokkaido | Research of Automatic Degraded Video Restoration by Motion Analysis Atsushi Matsumoto, Masayuki Kashima, Shinya Fukumoto, Kiminori Sato, Mutsumi Watanabe (Kagoshima Univ.), Kentaro Morita (Greentree) PRMU2016-193 CNR2016-60 |
In recent years, image quality improvement of images such as the appearance of 4K television is progressing. With high ... [more] | PRMU2016-193 CNR2016-60 pp.205-210 |
|
| IMQ | 2016-12-16 14:20 |
Tokyo | Tokyo University of Technology | Application of Classification Algorithm for the Image Quality Assessment of Multi-view 3D CG Images and 5K Images by Using S-CIELAB Color Space Norifumi Kawabata, Masaru Miyao (Nagoya Univ.) IMQ2016-18 |
Toward the 2020 Tokyo Olympic Games, it is expected that general broadcasting of 4K picture quality will be started. The... [more] | IMQ2016-18 pp.13-18 |
| IMQ | 2016-05-27 14:05 |
Chiba | Chiba Univ. | Subjective Quality Assessment about the Slant View and Sharpness for the High Reality Display System Kenji Sugiyama, Ayumu Ohike, Yui Maruyama, Naoyuki Awano (Seikei Univ.) IMQ2016-2 |
Super high definition video (4K/8K) system realizes the high reality presentation with one flat display. To reduce the b... [more] | IMQ2016-2 pp.7-12 |
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