Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMM |
2024-03-03 10:00 |
Overseas |
Day1:JEJU TECHNOPARK, Day2:JEJU Business Agency |
[Poster Presentation]
Proposal of additive video watermarking method with distributed watermark embedding
-- Performance comparison between extraction methods using BSS and frame-to-frame difference -- Nao Harada, Rinka Kawano, Masaki Kawamura (Yamaguchi Univ.) EMM2023-95 |
To improve the quality of stego-video, it is necessary to reduce the amount of watermark embedded in a frame. We propose... [more] |
EMM2023-95 pp.34-39 |
EMM |
2023-03-02 14:30 |
Nagasaki |
Fukue culture hall (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Watermark Extraction Method Using BSS
-- Improving Image Quality Using Inter-frame Difference -- Nao Harada, Rinka Kawano, Masaki Kawamura (Yamaguchi Univ.) EMM2022-80 |
To improve the quality of stego-videos, we consider embedding method of watermarks in blocks where the differences betwe... [more] |
EMM2022-80 pp.66-71 |
EMM |
2023-03-03 11:05 |
Nagasaki |
Fukue culture hall (Primary: On-site, Secondary: Online) |
Investigation of Video Watermarking Method Based on 3D U-Net Robust Against Re-shooting Ryota Takahashi (Osaka Prefecture Univ.), Motoi Iwata, Koichi Kise (Osaka Metropolitan Univ.) EMM2022-92 |
In recent years, digital signage has become popular as a device for disseminating information to the masses. However, un... [more] |
EMM2022-92 pp.132-137 |
ITE-ME, EMM, IE, LOIS, IEE-CMN, IPSJ-AVM [detail] |
2021-08-25 13:25 |
Online |
Online |
Extraction of watermarks from video frames by using BSS Akane Yokota, Masaki Kawamura (Yamaguchi Univ.) LOIS2021-17 IE2021-12 EMM2021-47 |
We propose a method for extracting watermarks additively
embedded in video frames by using blind source separation (BS... [more] |
LOIS2021-17 IE2021-12 EMM2021-47 pp.7-12 |
IT, EMM |
2020-05-28 14:25 |
Online |
Online |
A Proposal of Data Hiding Schemes Utilizing Scene Changes of Video Clips Tetsuya Kojima (NIT, Tokyo College), Kento Akimoto (NHK Technologies) IT2020-2 EMM2020-2 |
Data hiding techniques are usually applied into digital watermarking or digital fingerprinting, which is used to protect... [more] |
IT2020-2 EMM2020-2 pp.7-12 |
EMM |
2020-03-05 14:25 |
Okinawa |
(Cancelled but technical report was issued) |
[Poster Presentation]
Proposal of BSS-based video watermarking method using similarity between frames Akane Yokota, Masaki Kawamura (Yamaguchi Univ.) EMM2019-105 |
Movies are composed of sequential still images, and similarity between consecutive frames is very high.
In this work, w... [more] |
EMM2019-105 pp.19-24 |
ISEC, SITE, ICSS, EMM, HWS, BioX, IPSJ-CSEC, IPSJ-SPT [detail] |
2019-07-23 14:00 |
Kochi |
Kochi University of Technology |
Video Watermarking Using Difference of Persistent Homology in Consecutive Frames Takaya Kimura, Hiroyuki Inaba (KIT) ISEC2019-33 SITE2019-27 BioX2019-25 HWS2019-28 ICSS2019-31 EMM2019-36 |
Copyright infringement such as illegal copying and uploading video contents frequently happen in many
video distributio... [more] |
ISEC2019-33 SITE2019-27 BioX2019-25 HWS2019-28 ICSS2019-31 EMM2019-36 pp.179-186 |
SITE, EMM, ISEC, ICSS, IPSJ-CSEC, IPSJ-SPT [detail] |
2017-07-14 10:15 |
Tokyo |
|
Performance Analysis of Video Watermarking Using Patchwork Method on Frequency Domain Takaya Kimura, Hiroyuki Inaba (KIT) ISEC2017-13 SITE2017-5 ICSS2017-12 EMM2017-16 |
Video watermarking using patchwork method is proposed as one of the video watermarking. This method can defend embedded ... [more] |
ISEC2017-13 SITE2017-5 ICSS2017-12 EMM2017-16 pp.1-4 |
EMM |
2016-01-18 14:00 |
Miyagi |
Katahira Campus, Tohoku University |
An Online Education System Based on Information Hiding Techniques Yuki Sada, Yui Ichioka, Toru Tachikawa, Tetsuya Kojima (NIT, Tokyo College) EMM2015-63 |
Online courses have been quite popular these days. Students can watch and read the learning materials regardless of time... [more] |
EMM2015-63 pp.13-18 |
IPSJ-CSEC, ISEC, SITE, ICSS, EMM, IPSJ-SPT [detail] |
2015-07-02 15:45 |
Aichi |
NAGOYA TRADE & INDUSTRY CENTER |
Making RAW Video and Novel Video Watermarking System Natsuki Kokui, Hyunho Kang, Keiichi Iwamura (TUS) ISEC2015-20 SITE2015-18 ICSS2015-30 EMM2015-28 |
Watermarking is a copyright protection technique that embeds information imperceptibly in digital content. Watermarking ... [more] |
ISEC2015-20 SITE2015-18 ICSS2015-30 EMM2015-28 pp.107-111 |
EMM |
2015-03-12 14:10 |
Okinawa |
|
Recoverable original video for mosaic system Yuichi Kusama, Hyunho Kang, Keiichi Iwamura (TUS) EMM2014-85 |
Video surveillance has been applied to many field. Specifically in the detection of suspicious activity in public- place... [more] |
EMM2014-85 pp.49-54 |
IA, SITE, IPSJ-IOT [detail] |
2013-03-15 15:15 |
Nara |
Todaiji Total Cultural Center |
Proposal on Multi-Bit Patchwork Watermarking for Color Video having Tolerance to Frame Order Manipulation Takeshi Shinomiya, Hiroyuki Inaba (Kyoto Inst. of Tech.) SITE2012-69 IA2012-107 |
Recently, a lot of video streaming services have been popular.However, an infringement of copyright for digital contents... [more] |
SITE2012-69 IA2012-107 pp.237-242 |
EMM |
2012-03-16 17:00 |
Osaka |
|
Ambient Code Using Time Modulation of Color Toru Inoue, Shigeru Kuriyama (TUT) EMM2011-75 |
Visual tag technologies are widely utilized for instantly obtaining URLs of relevant information, by photographing print... [more] |
EMM2011-75 pp.65-70 |
ISEC |
2010-12-15 14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Video watermarking based on erasure decoding using reliability information Shingo Saitoh, Masazumi Kurihara, Kazuhiko Yamaguchi (UEC) ISEC2010-69 |
A temporal desynchronization for video watermarking is known as a serious problem in a digital watermarking system.
The... [more] |
ISEC2010-69 pp.25-31 |
SIS |
2008-03-13 16:15 |
Tokyo |
Musashi Institute of Technology(Setagaya) |
A Method of Digital Watermarking for Video Suitable for MPEG Compressed Data Tadashi Yoshikura, Kaoru Arakawa (Meiji Univ.) SIS2007-78 |
A new method of watermarking for vide is proposed for retrieving watermarks from MPEG bit streams directly without decod... [more] |
SIS2007-78 pp.57-62 |
WBS, IT, ISEC |
2006-03-17 11:35 |
Aichi |
Nagoya Univ. |
Video Watermarking Method Using Smearing-Desmearing and Wavelet Transforms Genta Furutsu, Toshiyuki Uto, Kenji Ohue (Ehime Univ.) |
We propose a video watermarking method using smearing-desmearing and wavelet transforms that has enough tolerance for a ... [more] |
IT2005-102 ISEC2005-159 WBS2005-116 pp.43-48 |