Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMM, IT |
2021-05-20 15:25 |
Online |
Online |
Embedding Area Detection of Digital Watermarking with Transfer Learning Sayoko Kakikura (TUS), Hyunho Kang (NITTC), Keiichi Iwamura (TUS), Naoto Kawamura (Kawamura Techno Lab.) IT2021-5 EMM2021-5 |
Digital watermarking is a technology for hiding information in digital media such as images, video, and audio. In this p... [more] |
IT2021-5 EMM2021-5 pp.25-30 |
PRMU, IPSJ-CVIM |
2021-03-05 16:25 |
Online |
Online |
Towards Adversarial Robustness of Learning in the Frequency Domain Subhajit Chaudhury, Toshihiko Yamasaki (UTokyo) PRMU2020-100 |
Adversarial attacks study the effect of noise on the robustness of Convolutional Neural Networks (CNNs). Typically, thes... [more] |
PRMU2020-100 pp.176-180 |
ITS, WBS, RCC |
2020-12-14 13:25 |
Online |
Online |
A Proposal of Frame Synchronization Method for Parallel Transmission Visible Light Communications Keiichiro Taira, Tadahiro Wada, Kaiji Mukumoto (Shizuoka Univ.), Hiraku Okada (Nagoya Univ.) WBS2020-15 ITS2020-11 RCC2020-18 |
For parallel transmission Visible Light Communications using a liquid crystal display and an image sensor, frame synchro... [more] |
WBS2020-15 ITS2020-11 RCC2020-18 pp.41-46 |
WBS (2nd) |
2019-12-17 - 2019-12-18 |
Aichi |
Hotel Kinsenkaku |
A Study on Information Embedding in Color Images using Discrete Cosine Transform for Visible Light Communications Masaki Ishizuka, Tadahiro Wada, Kaiji Mukumoto (Shizuoka Univ), Hiraku Okada (Nagoya Univ) |
In this paper, we propose an information embedding algorithm for color images using Discrete Cosine Transform (DCT) for ... [more] |
|
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 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2018-02-15 15:15 |
Hokkaido |
Hokkaido Univ. |
Extraction of Efficient ICA Basis in ICA-DCT Hybrid Typed Image Coding based on Rate-Distortion Sense Togashi Atsushi, Miyazaki Haruhiko, Kameda Masashi (Iwate Pref. Univ.) ITS2017-75 IE2017-107 |
ICA-DCT hybrid typed image coding method uses both DCT basis and ICA basis which can preserve local features of image. I... [more] |
ITS2017-75 IE2017-107 pp.83-88 |
PRMU, IE, MI, SIP |
2017-05-25 13:30 |
Aichi |
|
Comprehensive Performance Analysis on Constant-time Gaussian Filter based on Discrete Cosine Transform Kenjiro Sugimoto (Waseda Univ.), Seisuke Kyochi (Univ. of Kitakyushu), Sei-ichiro Kamata (Waseda Univ.) SIP2017-4 IE2017-4 PRMU2017-4 MI2017-4 |
Most of constant-time Gaussian filters ($O(1)$ GF) based on the Discrete Cosine Transform (DCT), which provide high perf... [more] |
SIP2017-4 IE2017-4 PRMU2017-4 MI2017-4 pp.19-24 |
EMM, IT |
2017-05-22 14:05 |
Yamagata |
Yamagata University(Yonezawa Campus) |
Watermarking Scheme with Large Capacity Considering the Internal Structure of PDF File Takuya Fukushima, Minoru Kuribayashi, Nobuo Funabiki (Okayama Univ.) IT2017-3 EMM2017-3 |
PDF files are popular format of digital documents that can be displayed on digital devices such as PC, tablet, and smart... [more] |
IT2017-3 EMM2017-3 pp.13-18 |
CS, CQ (Joint) |
2017-04-21 15:10 |
Hokkaido |
Chitose Institute of Science and Technology |
Mobile Network Tomography Based on Sparse Spectrum Structure of Delay Time Series Rie Tagyo (NTT), Hideaki Kinsho (Osaka Univ.), Daisuke Ikegami (NTT), Takahiro Matsuda (Osaka Univ.), Takanori Hayashi (NTT), Tetsuya Takine (Osaka Univ.) CQ2017-12 |
In mobile networks, Quality of Service (QoS) of end-to-end connections is affected by the performance of various n... [more] |
CQ2017-12 pp.59-64 |
EA, ASJ-H, IPSJ-MUS [detail] |
2016-10-14 14:30 |
Ishikawa |
Noto Omakidai (Nanao) |
A compression method for multi-channel signal based on the principal component analysis Hironori Sato, Arif Herusetyo Wicaksono, Shuichi Sakamoto, Cesar Daniel Salvador, Jorge Trevino, Yoiti Suzuki (Tohoku University) EA2016-32 |
Network usage costs are a serious obstacle to the transmission of multi-channel microphone arrays recordings when commun... [more] |
EA2016-32 pp.7-11 |
MI, MICT |
2016-09-16 15:10 |
Tokyo |
Koganei Campus, Tokyo University of Agriculture and Technology |
Object Oriented Data Analysis for Volumetric Medical Data using Multiway Principal Component Analysis Hayato Itoh, Atsushi Imiya (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.) MICT2016-43 MI2016-57 |
For object oriented data analysis of volumetric medical data, we introduce principal component analysis for the third or... [more] |
MICT2016-43 MI2016-57 pp.41-46 |
IE |
2016-07-01 10:15 |
Okinawa |
|
Design of directional discrete cosine frames Seisuke Kyochi (The Univ. Kitakyushu), Taizo Suzuki (Univ. of Tsukuba), Yuichi Tanaka (TUAT) IE2016-37 |
This paper proposes a directional block transform, called directional discrete cosine transform (DDCT).
Conventional di... [more] |
IE2016-37 pp.11-16 |
PRMU, BioX |
2016-03-25 16:15 |
Tokyo |
|
Tensor-Based Methods for Dimension Reduction of Volumetric Data Hayato Itoh, Atsushi Imiya (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.) BioX2015-74 PRMU2015-197 |
Tensor-based methods enjoy linear reduction of hyper-volumetric data. In this paper, we deal with tensor-to-tensor proje... [more] |
BioX2015-74 PRMU2015-197 pp.197-202 |
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 |
PRMU, MI, IE, SIP |
2015-05-15 09:30 |
Mie |
|
Second-Order Tensor Principal Component Analysis Meets Two-Dimensional Singular Value Decomposition Hayato Itoh, Atsushi Imiya, Tomoya Sakai (Chiba Univ.) SIP2015-14 IE2015-14 PRMU2015-14 MI2015-14 |
We show that the second-order tensor principal component analysis is theoretically equivalent to the two-dimensional sin... [more] |
SIP2015-14 IE2015-14 PRMU2015-14 MI2015-14 pp.71-75 |
IE, ITE-AIT, ITE-ME [detail] |
2013-11-25 14:00 |
Fukuoka |
Kurume National College of Technology |
Video Coding using Sparse Representation Kohei Isechi, Yoshimitsu Kuroki (Kurume NCT) IE2013-61 |
A novel motion compensation method called Local Intensity Compensation (LIC) is proposed. The LIC predicts a current blo... [more] |
IE2013-61 pp.1-4 |
IMQ |
2013-07-26 13:30 |
Iwate |
Iwate University |
Reconstraction simulation for segmentalized base holograms on discrete cosine transform Syuntarou Ohkouchi, Masahiro Daibo (Iwate Univ.) IMQ2013-5 |
Since holography reconstructs the wavefront which is almost identical from real objects, a hologram must be an ideal thr... [more] |
IMQ2013-5 pp.1-4 |
PRMU |
2013-03-14 09:00 |
Tokyo |
|
Validation of Dimension Reduction Methods for Two-Dimensional Image Pattern Classification Hayato Itoh, Atsushi Imiya (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.) PRMU2012-183 |
In this paper, we experimentally evaluate the validity of
topology-preserving dimension-reduction methods for image pa... [more] |
PRMU2012-183 pp.19-24 |
HIP |
2013-03-14 17:30 |
Okinawa |
okinawa-sangyoushien center |
Effectiveness on image features of Kanji stimuli in rapid serial visual presentation tasks Hinako Yago, Minoru Nakayama (Tokyo Inst. of Tech.) HIP2012-106 |
In this research, the possibility of attentional blink improvement by the control of image features was investigated in ... [more] |
HIP2012-106 pp.167-172 |
MVE, IE, WIT, IMQ, CQ (Joint) [detail] |
2013-03-11 09:45 |
Fukuoka |
Fukuoka Institute of Technology |
Research on Detecting Strangers from Multiple Pan-Tilt-Zoom Static Cameras Yoshinori Mizoguchi, Jun Ohya (Waseda Univ.) IMQ2012-42 IE2012-146 MVE2012-103 WIT2012-52 |
In this Paper, we proposed an approach capturing visitors' face image by operate camera zooming. Camera position is typi... [more] |
IMQ2012-42 IE2012-146 MVE2012-103 WIT2012-52 pp.45-50 |