Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI |
2024-09-06 09:30 |
Hiroshima |
(Primary: On-site, Secondary: Online) |
Investigation of Super-Resolution Methods Using Machine Learning for Brain MR Images Takuro Shimoyama, Masashi Kameda (Iwate Prefectural Univ.) MI2024-18 |
MRI is commonly used in the diagnosis of brain tumors. However, it is a challenging task to decrease imaging time withou... [more] |
MI2024-18 pp.1-4 |
EMM, ITE-ME, IE, LOIS, IEE-CMN, IPSJ-AVM [detail] |
2024-09-05 09:50 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
Investigation of Performance Improvement in DCT-ICA Hybrid Encoding Ryuta Mikami, Masashi Kameda (Iwate Prefectual Univ.) LOIS2024-19 IE2024-25 EMM2024-75 |
DCT-ICA hybrid encoding is a method for efficient encoding of still images, in which DCT is applied to the local feature... [more] |
LOIS2024-19 IE2024-25 EMM2024-75 pp.41-45 |
IN, ICTSSL, IEE-SMF |
2023-10-20 15:05 |
Fukuoka |
Fukuoka University |
Measurement of Tsunami Damage from Aerial Photographs using Unsupervised Anomaly Detection with Diffusion Model Narumi Kikuchi, Masashi Kameda (Iwate Prefectural Univ.) ICTSSL2023-33 |
(To be available after the conference date) [more] |
ICTSSL2023-33 pp.47-52 |
HIP |
2023-10-11 13:00 |
Kyoto |
Kyoto Keizai Center (Primary: On-site, Secondary: Online) |
Investigation of Subjective Quality in Taste Sense corresponding to Change of Image Features Yueying SHI, Masashi Kameda (Iwate Pref. Univ.) HIP2023-71 |
With the aim of improving the features of images, this research examines the effects of changes in the brightness and sa... [more] |
HIP2023-71 pp.53-58 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2019-03-14 16:10 |
Kagoshima |
Kagoshima University |
Detection of Important ICA Basis Based on Mean Square Error in ICA-DCT Hybrid Typed Image Coding Atsushi Togashi, Masashi Kameda (Iwate Prefectural Univ.) IMQ2018-49 IE2018-133 MVE2018-80 |
The ICA-DCT hybrid typed image coding method which uses both DCT bases and ICA bases appropriately for each small spatia... [more] |
IMQ2018-49 IE2018-133 MVE2018-80 pp.153-158 |
IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2017-02-21 13:45 |
Hokkaido |
Hokkaido Univ. |
Development of objective assessment measure to estimate mosquito noise based on cepstrum analysis Kei Satou, Masashi Kameda (Iwate Pre. Univ.) ITS2016-55 IE2016-113 |
In the case of lower bit rate, the mosquito noise which is one of visual distortion is occurred around edge region in JP... [more] |
ITS2016-55 IE2016-113 pp.263-268 |
IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2017-02-21 14:00 |
Hokkaido |
Hokkaido Univ. |
Estimation of Intensity of Random Noise for Improvement of Surface Texture in Small Area of the Natural Image Yudai Ishikawa, Masashi Kameda (Iwate Pre. Univ.) ITS2016-56 IE2016-114 |
It was reported that Random noise is effective to improve the surface texture. When the impression of surface texture ch... [more] |
ITS2016-56 IE2016-114 pp.269-274 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2016-02-22 16:00 |
Hokkaido |
Hokkaido Univ. |
Reduction of computational cost in image compression using Wavelet Packet based on clustering by similarity of probability distribution Haruhiko Miyazaki, Masashi Kameda (Iwate Prefectural Univ.) ITS2015-71 IE2015-113 |
The conventional method of Wavelet Packet whose 2-D frequency domain is divided into some subband adequately considering... [more] |
ITS2015-71 IE2015-113 pp.107-112 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2016-02-22 16:15 |
Hokkaido |
Hokkaido Univ. |
Reduction of computational cost in ICA-DCT hybrid coding for still image Kazuya Kawamura, Masashi Kameda (Iwate Prefectural Univ.) ITS2015-72 IE2015-114 |
Independent Component Analysis (ICA) can derive the inherent set of bases which are correspond to local features of a gi... [more] |
ITS2015-72 IE2015-114 pp.113-118 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2016-02-23 11:00 |
Hokkaido |
Hokkaido Univ. |
Development of Generation Method of Anaglyph Images without Ghost Artifacts based on Saliency and Local Warping for Objects Chiaki Kobayashi, Masashi Kameda, Prima Oky Dicky Ardiansyah (Iwate Prefectural Univ.) ITS2015-78 IE2015-120 |
Anaglyph is one of methods of stereoscopic image which can create the illusion of depth using 2-dimensional image. Howev... [more] |
ITS2015-78 IE2015-120 pp.253-258 |
IE, ITE-ME, IPSJ-AVM, ITE-CE [detail] |
2015-08-03 10:30 |
Tokyo |
Tokyo Metropolitan Univ. |
Development of Generation Method of Anaglyph Images without Ghost Artifacts considering Saliency of Objects Chiaki Kobayashi, Masashi Kameda, Prima Oky Dicky Ardiansyah (Iwate Prefectural Univ.) IE2015-46 |
In the three-dimensional visualization, anaglyph image that is one of the simple stereoscopic methods produces the three... [more] |
IE2015-46 pp.1-6 |
CQ, IMQ, MVE, IE (Joint) [detail] |
2015-03-03 15:55 |
Tokyo |
Seikei Univ. |
Derivation of important basis using ICA for improvement of coding performance in JPEG Kazuya Kawamura, Masashi Kameda (Iwate Prefectural Univ.) IMQ2014-42 IE2014-103 MVE2014-90 |
[more] |
IMQ2014-42 IE2014-103 MVE2014-90 pp.75-80 |
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 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2014-02-17 14:05 |
Hokkaido |
Hokkaido Univ. |
Still image coding method based on the structural classification using ICA Kazuya Kawamura, Masashi Kameda (Iwate Pref. Univ.) ITS2013-43 IE2013-108 |
An encoded image using DCT has the problem that visual quality is deteriorated when the data compression ratio is higher... [more] |
ITS2013-43 IE2013-108 pp.79-84 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2014-02-18 11:45 |
Hokkaido |
Hokkaido Univ. |
The optimum frequency band partition in correspond with coding rate based on similarity of signal distribution Haruhiko Miyazaki, Masashi Kameda (Iwate Pref. Univ.) ITS2013-58 IE2013-123 |
In order to improve the coding performance of subband image coding, the optimum frequency band partition has been propos... [more] |
ITS2013-58 IE2013-123 pp.165-170 |
IMQ |
2013-07-26 15:50 |
Iwate |
Iwate University |
Development of interactive learning support system for both proportion and shade in the pencil-drawing using tablet PC Akihiro Sawada, Masashi Kameda (Iwate Pref. Univ.) IMQ2013-10 |
Pencil-drawing is the fundamental training method to study the painting such as sketch, watercolor or oil painting. Espe... [more] |
IMQ2013-10 pp.25-30 |
IMQ |
2013-07-26 16:15 |
Iwate |
Iwate University |
Improvement of image quality for super resolution by single image based on total variation regularization Hiroki Tsurusaki, Masashi Kameda (Iwate Pref. Univ.) IMQ2013-11 |
In order to improve the image quality of enlarged image, the super resolution by single image based on total variation(T... [more] |
IMQ2013-11 pp.31-36 |
IE, ITE-ME, IPSJ-AVM, ITE-CE [detail] |
2013-07-19 13:25 |
Tokyo |
|
Analysis of coding performance improvement caused by frequency band partition in subband image coding using generalized gaussian distribution Haruhiko Miyazaki, Masashi Kameda (Iwate Pref. Univ.) IE2013-27 |
In subband image coding, the optimum frequency band partition which segments the 2-D frequency domain based on the power... [more] |
IE2013-27 pp.7-12 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2013-02-18 16:20 |
Hokkaido |
Hokkaido Univ. |
Image Enlargement Method for Preservation of Edge using Quadratic Bezier Curve Naomi Takahashi, Masashi Kameda (Iwate Pref. Univ.) ITS2012-34 IE2012-114 |
[more] |
ITS2012-34 IE2012-114 pp.89-94 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2013-02-18 14:20 |
Hokkaido |
Hokkaido Univ. |
Super resolution without reference image based on combination of high frequency components using total variation regularization Hiroki Tsurusaki, Masashi Kameda (Iwate Pref. Univ.) ITS2012-40 IE2012-120 |
In order to improve the image quality of enlarged image, the super resolution using total variation(TV) regularization h... [more] |
ITS2012-40 IE2012-120 pp.233-238 |