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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIS | 2024-03-15 10:00 |
Kanagawa | Kanagawa Institute of Technology (Primary: On-site, Secondary: Online) |
A Proposal of Hue-preserving Unsharp Masking with Variable Saturation Using the Log-ratio Operation Aoi Kamehara, Mashiho Mukaida (Yamaguchi Univ.), Takanori Koga (Kindai Univ.), Noriaki Suetake (Yamaguchi Univ.)  SIS2023-55 |
Unsharp masking is a common method of image sharpening. If unsharp masking is applied to each RGB component of a color i... [more] | SIS2023-55 pp.55-60 |
| SIS, IPSJ-AVM [detail] | 2023-06-15 13:00 |
Shimane | NIT, Matsue College (Primary: On-site, Secondary: Online) |
A Proposal of Hue Preserving Unsharp Masking Without Gamut Problem Mashiho Mukaida, Noriaki Suetake (Yamaguchi Univ.) SIS2023-4 |
Unsharp masking is a common method of image sharpening. If unsharp masking is applied to each RGB component of a color i... [more] | SIS2023-4 pp.19-24 |
| SIS | 2017-12-15 11:30 |
Tottori | Tottori Prefectural Center for Lifelong Learning | A Proposal of Contrast Enhancement Method by Using Multi-Dimensional Histogram Transfer Yoshiaki Ueda (Yamaguchi Univ.), Takanori Koga (NIT, Tokuyama College), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2017-52 |
As one of the most popular contrast enhancement methods, there is a histogram equalization (HE). In the HE, an input ima... [more] | SIS2017-52 pp.107-112 |
| HCGSYMPO (2nd) |
2017-12-13 - 2017-12-15 |
Ishikawa | THE KANAZAWA THEATRE | Comparison the effects of different attenuating feature amount of the image on its remembrance. Takayuki Kawamura, Zempo Keichi (Univ. Tsukuba) |
The cognitive system for images is largely involved in the forming of a schema that handles the knowledge system of memo... [more] | |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 18:25 |
Okinawa | Image Reduction Based on waifu2x Kohei Inoue, Kenji Hara, Kiichi Urahama (Kyushu Univ.) IMQ2015-52 IE2015-151 MVE2015-79 |
Recently, a high-quality image enlargement tool called waifu2x has been released and become the topic on the Internet. I... [more] | IMQ2015-52 IE2015-151 MVE2015-79 pp.135-138 |
|
| CQ, MVE, IE, IMQ, CEA (Joint) [detail] |
2014-03-07 09:35 |
Oita | Beppu International Convention Center | A Study on Image Enhancement by Image Warping Shuichi Ojima (Sojo Univ.) IMQ2013-57 IE2013-166 MVE2013-95 |
We discuss a sharpening algorithm based on image warping. The enhancement of sharpness by image warping has the feature ... [more] | IMQ2013-57 IE2013-166 MVE2013-95 pp.159-164 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2014-02-17 09:50 |
Hokkaido | Hokkaido Univ. | Super resolution by single image based on total variation regularization
-- Improvement of image quality by edge sharpening -- Hiroki Tsurusaki, Masashi Kameda, Prima Oky Dicky Ardiansyah (Iwate Pref. Univ.) ITS2013-32 IE2013-97 |
In order to improve the image quality of enlarged image, the super resolution using total variation regularization has b... [more] | ITS2013-32 IE2013-97 pp.13-18 |
| SIS | 2013-12-12 09:45 |
Tottori | Torigin Bunka Kaikan (Tottori) | DCT Sign Information Embedding and Its Application to Sharpening of Enlarged Image Shota Furukawa, Futa Ibaraki, Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2013-29 |
In this report, a new image sharpening method for the enlarged and blurred image, which is obtained by enlarging a small... [more] | SIS2013-29 pp.13-16 |
| SIS | 2012-12-13 10:40 |
Chiba | Nihon University Tsudanuma Campus | An Image Sharpening System Considering User's Liking Based on Interactive Genetic Algorithm Yoshiaki Ueda (Ube NCT), Yohei Kuramoto (Yamaguchi Univ.), Ryosuke Kubota (Ube NCT), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2012-31 |
Nowadays, digital images can be easily obtained, recorded and processed in accordance with the widespread use of digital... [more] | SIS2012-31 pp.13-18 |
| SIS | 2010-12-02 13:45 |
Nara | Robust sharpening and high-pass filtering method by using switching Ll filters Yuta Kawashima, Mitsuhiko Meguro (Nihon Univ.) SIS2010-41 |
In this paper, we propose a new L$l$ filter which has two soft switched sub-filters tuned by LMS algorithm. L$l$ filters... [more] | SIS2010-41 pp.35-40 |
|
| SIS | 2010-03-05 14:30 |
Kanagawa | Kanagawa Institute of Technology | Image Enlargement with Lost High-frequency Components Estimation using clustered Eigenspace Hideaki Orii, Hideaki Kawano (Kyushu Inst. of Tech.), Noriaki Suetake (Yamaguchi Univ.), Hiroshi Maeda (Kyushu Inst. of Tech.) SIS2009-74 |
In general, image sharpening and image super-resolution are achieved by some kind of restoration method for high-frequen... [more] | SIS2009-74 pp.141-144 |
| CS, SIP, CAS | 2008-03-06 12:30 |
Yamaguchi | Yamaguchi University | Image Quality Improvement Based on Noise Reduction and Image Sharpening Go Tanaka, Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) CAS2007-116 SIP2007-191 CS2007-81 |
Unsharp masking (UM) is used widely in order to sharpen the blurred image. However, in case where the image is corrupted... [more] | CAS2007-116 SIP2007-191 CS2007-81 pp.45-50 |
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