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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IMQ | 2022-10-21 13:40 |
Aichi | E and S Building, Higashiyama Campus, Nagoya Univ. | HEVC Image Quality Assessment for eXtended Reality (XR) Based on 360 Degrees Camera Norifumi Kawabata (Computational Imaging Lab)  IMQ2022-12 |
360 degrees video camera is often used in our life, event, information communication service, and Virtual Reality (VR), ... [more] | IMQ2022-12 pp.7-12 |
| IMQ, HIP | 2022-07-08 15:30 |
Hokkaido | Satellite Campus, Sapporo City University | A Conversion Method from HDR Video to SDR Video Considering with Perceptual Performance Jinyu Tang, Takashi Yamazoe, Kenji Sugiyama (Seikei Univ.) IMQ2022-9 HIP2022-40 |
HDR (High Dynamic Range) video is possible to display the maximum 1200% luminance images in a HDR display. However, lumi... [more] | IMQ2022-9 HIP2022-40 pp.27-30 |
| IE, ITS, ITE-AIT, ITE-ME, ITE-MMS [detail] | 2022-02-21 11:30 |
Online | Online | ITS2021-28 IE2021-37 |
The dynamic range of electronic imaging is orders of magnitudes smaller than that of human vision. To obtain images of h... [more] | ITS2021-28 IE2021-37 pp.19-24 |
| SANE | 2021-12-16 16:35 |
Chiba | Chiba University (Primary: On-site, Secondary: Online) |
Experimental Investigation of Event Camera Stereo Vision Robust to Solar Conditions Kota Kawaji (Tokyo Univ.), Seisuke Fukuda (JAXA) SANE2021-80 |
In the field of space exploration, stereo camera technology is effective for position estimation techniques and for esti... [more] | SANE2021-80 pp.96-100 |
| SANE | 2021-01-29 11:20 |
Online | Online | Development of high-sensitivity camera for space using consumer parts Fumiya Kuramoto, Shinichi Kimura (TUS) SANE2020-48 |
The highly sensitive images in space has very important implications in various aspects such as scientific observations ... [more] | SANE2020-48 pp.56-60 |
| 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 |
| 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 |
| IE, ITE-ME, ITE-AIT [detail] | 2017-10-05 17:55 |
Nagasaki | Image Enhancement By using high dynamic range and Laplacian pyramid Takeru Kawabe, Hiromi Yoshida, Youji Iiguni (Osaka Univ.) IE2017-58 |
Recently,techniques for improving image quality by improving display technologies are attracting attention.An important ... [more] | IE2017-58 pp.65-69 |
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| IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] | 2017-02-20 10:45 |
Hokkaido | Hokkaido Univ. | A Generation Scheme of High Quality LDR Images from JPEG-XT HDR Images Using Structural Fidelity Artit Visavakitcharoen, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya (Tokyo Metropolitan Univ.) ITS2016-45 IE2016-103 |
This paper proposes a high quality low dynamic range (LDR) image generation scheme for the JPEG XT standard, which is a ... [more] | ITS2016-45 IE2016-103 pp.19-24 |
| SIS | 2015-12-03 15:05 |
Fukui | Matsuya-sensen (Awara city, Fukui) | A JPEG-XT encoder considering effects of quantization error Ryo Suzuki, Toshiyuki Dobashi (TMU), Osamu Watanabe (TU), Hitoshi Kiya (TMU) SIS2015-34 |
A new standard referred to as JPEG XT has been designing to provide coded data for HDR images. JPEG XT coded data contai... [more] | SIS2015-34 pp.29-34 |
| IE, CS, IPSJ-AVM, ITE-BCT [detail] | 2015-12-04 10:35 |
Hyogo | Multiple Temporal Resolution Imaging for High Quality - High Dynamic Range Video Reconstruction Hidenori Tabata, Takayuki Hamamoto (TUS) CS2015-70 IE2015-95 |
In this paper, we propose a multiple temporal resolution imaging for high quality-high dynamic rage (HDR) video reconstr... [more] | CS2015-70 IE2015-95 pp.93-97 |
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| SIS | 2015-06-08 15:55 |
Nagasaki | Arkas SASEBO | Weight Optimization for Image Integration and Restoration Ryo Matsuoka (Univ of Kitakyushu), Tomohiro Yamauchi (QBS), Tatsuya Baba, Masahiro Okuda (Univ of Kitakyushu) SIS2015-7 |
To restore an image degraded by sensor noise or quantization error, multiple image integration is an effective and power... [more] | SIS2015-7 pp.35-38 |
| IMQ | 2014-05-16 13:50 |
Tokyo | Takanawa Campus, Tokai University | Subjective Assessment for High Dynamic Range Images Using Organic Electroluminescence Display Kenji Sugiyama, Yuta Hondo, Ai Suzuki, Naoyuki Awano (Seikei Univ.) IMQ2014-3 |
About the subjective assessment for High Dynamic Range images, usual assessment is enough to evaluate tone conversion to... [more] | IMQ2014-3 pp.13-16 |
| 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 |
| IMQ | 2013-05-17 13:55 |
Tokyo | Seikei Univ. | Improvement of Gradation Performance for the HDR Image Quantization with less bits Takeshi Simizu, Naoya Sagara, Kenji Sugiyama (Seikei Univ.) IMQ2013-2 |
Usually, HDR (High Dynamic Range) image needs 16 bit for a pixel. It becomes very useful if 8 bit (1 byte) for a pixel i... [more] | IMQ2013-2 pp.7-12 |
| SIP, CAS, CS | 2013-03-14 13:00 |
Yamagata | Keio Univ. Tsuruoka Campus (Yamagata) | A Modified Range Mapping for Irreversible Compression of High Dynamic Range Images Taiyo Deguchi, Junghyeun Hwang, Hisakazu Kikuchi (Niigata Univ.), Kazuma Shinoda (Utsunomiya Univ.), Masahiro Okuda (City Univ. of Kitakyushu) CAS2012-102 SIP2012-133 CS2012-108 |
The logarithmic range compression before JPEG2000 encoding is well-known as the best-performing irreversible compression... [more] | CAS2012-102 SIP2012-133 CS2012-108 pp.33-38 |
| SIP, CAS, CS | 2013-03-14 13:50 |
Yamagata | Keio Univ. Tsuruoka Campus (Yamagata) | Lossless Compression of High Dynamic Range Images Encoded in 32-bit RGBE Format by Simple Bitplane Coding Toshinori Fukumoto, Junghyeun Hwang, Hisakazu Kikuchi (Niigata univ.), Kazuma Shinoda (Utsunomiya univ.), Masahiro Okuda (City Univ. of Kitakyushu) CAS2012-104 SIP2012-135 CS2012-110 |
A method of lossless compression of high dynamic range (HDR) images encoded in 32-bit RGBE format is presented. Simple b... [more] | CAS2012-104 SIP2012-135 CS2012-110 pp.45-50 |
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