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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| HIP | 2021-10-22 14:25 |
Online | Online | Visually Fidelitous Dynamic-Range Compression from HDR Images
-- Dependency of Individual on Perceived Time by Observing Images Reproduced with Global Tone Mapping Curves -- Yuichiro Orrita, Genta Higashi, Shoko Hira, Masayuki Kashima (Kagosima Univ.), Sakuichi Ohtsuka (International College of Technology, Kanazawa)  HIP2021-46 |
Three different Global-tone-mapping (i.e., CD, SN, and DR) were employed for reproducing SDR images for subjective evalu... [more] | HIP2021-46 pp.87-92 |
| IMQ | 2020-12-18 09:15 |
Online | Online | Analysis of Scene-Adaptive Tone Mapping Methods Using Deep Learning Hirofumi Sasaki, Keita Hirai (Chiba Univ.) IMQ2020-7 |
Although high dynamic range (HDR) images can reproduce a wide range of colors and brightness, tone mapping is necessary ... [more] | IMQ2020-7 pp.1-4 |
| EID, ITE-IDY, ITE-HI, ITE-3DMT, IEE-OQD, SID-JC [detail] | 2019-10-24 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Construction of HDR Image Database with Subjective Evaluation Scores for Deep Learning Hirofumi Sasaki, Keita Hirai, Takahiko Horiuchi (Chiba Univ.) EID2019-1 |
For displaying a high dynamic range (HDR) image on a standard monitor, it is necessary to apply a tone mapping method to... [more] | EID2019-1 pp.5-8 |
| SIS | 2019-03-07 11:35 |
Tokyo | Tokyo Univ. Science, Katsushika Campus | A Proposal of Image Lightness Conversion and Sharpening Taking Account of Visual Feature of Elderly Person Daiki Moriyama (Yamaguchi Univ.), Chiaki Ueda (Okayama Univ. of Science), Tadahiro Azetsu (Yamaguchi Prefectural Univ.), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2018-49 |
The performance of human visual functions degrades with age. For instance, the visual field becomes dark owing to a decr... [more] | SIS2018-49 pp.65-70 |
| IBISML | 2018-11-05 15:10 |
Hokkaido | Hokkaido Citizens Activites Center (Kaderu 2.7) | [Poster Presentation]
Bregman monotone operator splitting and its application example Kenta Niwa (NTT), W. Bastiaan Kleijn (VUW) IBISML2018-80 |
Monotone operator splitting is a powerful paradigm that facilitates parallel processing for optimization problems where ... [more] | IBISML2018-80 pp.271-278 |
| IEE-CMN, EMM, LOIS, IE, ITE-ME [detail] | 2018-09-27 14:50 |
Oita | Beppu Int'l Convention Ctr. aka B-CON Plaza | An Inverse Tone Mapping Operation Using CNN with LDR Based Learning Yuma Kinoshita, Hitoshi Kiya (Tokyo Metro. Univ.) LOIS2018-14 IE2018-34 EMM2018-53 |
This paper proposes an inverse tone mapping operation using CNN with LDR based learning. In inverse tone mapping with CN... [more] | LOIS2018-14 IE2018-34 EMM2018-53 pp.23-28 |
| SIS, IPSJ-AVM | 2017-10-12 13:00 |
Nara | Todaiji Culture Center | Effect of Contrast Enhancement in Tone Mapping Operation for HDR images Ayumi Sada, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya (Tokyo Metro. Univ.) SIS2017-21 |
This paper proposes a new tone mapping operation for HDR images with biased intensity distribution. In conventional to... [more] |
SIS2017-21 pp.1-6 |
| IE | 2017-06-29 13:45 |
Okinawa | Pseudo Multi-Exposure Image Fusion Based on a Single Image Yuma Kinoshita (Tokyo Metro. Univ.), Taichi Yoshida (Nagaoka Univ. of Tech.), Sayaka Shiota, Hitoshi Kiya (Tokyo Metro. Univ.) IE2017-26 |
This paper proposes a novel pseudo multi-exposure image fusion based on a single image.Multi-exposure image fusion is a ... [more] | IE2017-26 pp.7-12 |
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| MVE, IE, CQ, IMQ (Joint) [detail] |
2017-03-06 10:25 |
Fukuoka | Kyusyu Univ. Ohashi Campus | An improvement in over-exposure detection using HSV color model for Automatic HDR Hallucination Yusuke Sakamoto, Masaru Takeuchi, Jiro Katto (Waseda Univ.) IMQ2016-25 IE2016-140 MVE2016-48 |
In this paper, we propose an improved method for Automatic HDR Hallucination method. There are many LDR images though te... [more] | IMQ2016-25 IE2016-140 MVE2016-48 pp.31-36 |
| SIS | 2016-12-08 11:00 |
Hiroshima | Hiroshima City Univ. | An Inverse Tone Mapping Scheme Considering Singularities for Reinhard's Global Operator Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya (Tokyo Metro. Univ.) SIS2016-29 |
A number of inverse tone mapping operators for dynamic range expansion have been proposed due to the need to visualize l... [more] | SIS2016-29 pp.7-12 |
| VLD, CAS, MSS, SIP | 2016-06-16 16:20 |
Aomori | Hirosaki Shiritsu Kanko-kan | Inverse Tone Mapping Based on Reinhard's Tone Mapping Operator Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya (Tokyo Metro. Univ.) CAS2016-13 VLD2016-19 SIP2016-47 MSS2016-13 |
A number of inverse tone mapping operators for dynamic range expansion have been proposed due to the need to visualize l... [more] | CAS2016-13 VLD2016-19 SIP2016-47 MSS2016-13 pp.67-72 |
| SIS | 2015-12-03 14:45 |
Fukui | Matsuya-sensen (Awara city, Fukui) | Inverse Tone Mapping without Storing Any Parameters for HDR Images and Its Application Yuma Kinoshita, Sayaka Siota (Tokyo Metro. Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metro. Univ.) SIS2015-33 |
A number of successful tone mapping operators for contrast compression have been proposed due to the need to visualize h... [more] | SIS2015-33 pp.23-28 |
| SIS | 2014-12-18 10:00 |
Kyoto | Kyoto Research Park (Kyoto City) | Effective encoding of HDR images using the SNR scalability of JPEG 2000 Ryo Suzuki, Tatsuya Murofushi, Hitoshi Kiya (Tokyo Metro. Univ.) SIS2014-67 |
So far, various investigations have been done for HDR images expressed in a floating point data format.Conventional disp... [more] | SIS2014-67 pp.1-6 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2014-02-17 10:20 |
Hokkaido | Hokkaido Univ. | Relaxation of Restriction on HDR Image Formats for A Fixed-Point Tone Mapping Operation Atsushi Tashiro (Tokyo Metropolitan Univ), Tatsuya Murofushi, Toshiyuki Dobashi (Tokyo Metropolitan Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metropolitan Univ.) ITS2013-34 IE2013-99 |
This paper proposes an integer tone mapping operation (TMO) with fixed-point arithmetic for high dynamic range (HDR) im... [more] |
ITS2013-34 IE2013-99 pp.25-30 |
| SIP, CAS, MSS, VLD | 2013-07-11 10:40 |
Kumamoto | Kumamoto Univ. | An Integerization of Tone Mapping for HDR Images in OpenEXR Tatsuya Murofushi, Toshiyuki Dobashi (Tokyo Metro. Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metro. Univ.) CAS2013-6 VLD2013-16 SIP2013-36 MSS2013-6 |
This paper proposes a new tone mapping operation with integer input and integer output. High dynamic range (HDR) images... [more] |
CAS2013-6 VLD2013-16 SIP2013-36 MSS2013-6 pp.31-36 |
| SIP, CAS, MSS, VLD | 2013-07-11 11:00 |
Kumamoto | Kumamoto Univ. | A Fixed-Point Tone Mapping Operation for HDR Images Expressd in Floating-Point Data Toshiyuki Dobashi, Tatsuya Murofushi (Tokyo Metropolitan Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metropolitan Univ.) CAS2013-7 VLD2013-17 SIP2013-37 MSS2013-7 |
This paper proposes a tone mapping operation (TMO) with fixed-point arithmetic for high dynamic range (HDR) images expre... [more] | CAS2013-7 VLD2013-17 SIP2013-37 MSS2013-7 pp.37-41 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2013-02-18 13:40 |
Hokkaido | Hokkaido Univ. | AN INTEGER OPERATION OF GLOBAL TONE MAPPING FOR HDR IMAGES Tatsuya Murofushi (Tokyo Metropolitan Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metropolitan Univ.) ITS2012-38 IE2012-118 |
This paper proposes a new tone mapping operation which is implemented in integer input and integer output. A tone mappi... [more] |
ITS2012-38 IE2012-118 pp.221-226 |
| MVE, HI-SIG-VR | 2012-09-28 10:15 |
Hokkaido | Two venues in Nemuro | Displaying Spherical Aerial HDR Images for Telepresence System Fumio Okura, Masayuki Kanbara, Naokazu Yokoya (NAIST) MVE2012-42 |
To display spherical high dynamic range (HDR) images in offline telepresence systems that provide users with sense of lo... [more] | MVE2012-42 pp.85-89 |
| VLD, CAS, MSS, SIP | 2012-07-02 10:20 |
Kyoto | Kyoto Research Park | A Study on Two-layer Coding for HDR Images with Multiple Tone-mapping Effects Takao Jinno (Toyohashi Tech Univ.), Hiroya Watanabe, Masahiro Okuda (The Univ. of Kitakyushu) CAS2012-4 VLD2012-14 SIP2012-36 MSS2012-4 |
If conventional two-layer coding methods use the high contrast tone-mapped image as the first layer, the coding e... [more] |
CAS2012-4 VLD2012-14 SIP2012-36 MSS2012-4 pp.19-24 |
| PRMU, MVE, CQ, IPSJ-CVIM [detail] | 2012-01-19 18:15 |
Osaka | Tone-Mapping for HDR Images Divided with Dimidiate Luminance and Spatial Distributions of Bright and Dark Regions Masaki Kitaura, Fumio Okura, Masayuki Kanbara, Naokazu Yokoya (NAIST) PRMU2011-165 MVE2011-74 |
This report proposes a novel tone mapping method focusing on an HDR image with dimidiated luminance and spatial distribu... [more] | PRMU2011-165 MVE2011-74 pp.185-190 |
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