Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, IPSJ-CVIM |
2024-05-16 09:45 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Development and evaluation of a video segmentation model using differences between frames Sota Kawamura, Hirotada Honda, Shugo Nakamura, Takashi Sano (Toyo Univ) PRMU2024-3 |
Automatic Video Object Segmentation (AVOS) involves the extraction of target objects in videos autonomously, without hu... [more] |
PRMU2024-3 pp.13-17 |
MVE |
2021-09-17 14:30 |
Online |
Online |
Improving Mask Generation Accuracy Exploiting Optical Flow in Weakly Supervised Instance Segmentation Jun Ikeda, Junichiro Mori (UTokyo) MVE2021-15 |
Weakly supervised instance segmentation is important because it reduces the huge pixel-level annotation cost required to... [more] |
MVE2021-15 pp.38-43 |
MI, IE, SIP, BioX, ITE-IST, ITE-ME [detail] |
2020-05-29 14:30 |
Online |
Online |
A method for analyze causes of deterioration of predict quality when Deep Learning is applied to instance segmentation Tomonori Kubota, Takanori Nakao, Masafumi Katoh, Eiji Yoshida, Hidenobu Miyoshi (Fujitsu Lab.) SIP2020-14 BioX2020-14 IE2020-14 MI2020-14 |
In this paper, we propose a method to analyze the cause of deterioration of prediction accuracy in instance segmentation... [more] |
SIP2020-14 BioX2020-14 IE2020-14 MI2020-14 pp.67-72 |
PRMU, IPSJ-CVIM |
2020-03-17 10:45 |
Kyoto |
(Cancelled but technical report was issued) |
Semi-Supervised Temporal Segmentation of Industrial Operation Video based on Deep Metric Learning Daiki Kawamori, Kazuaki Nakamura, Naoko Nitta, Noboru Babaguchi (Osaka Univ.) PRMU2019-92 |
Today, cameras are often installed in many production sites for various purposes.
However, untrimmed raw videos captur... [more] |
PRMU2019-92 pp.139-144 |
MI |
2020-01-29 16:20 |
Okinawa |
OKINAWAKEN SEINENKAIKAN |
Surgical tool segmentation from laparoscopic images using laparoscopic image syntheses and deep learning Takuya Ozawa, Yuichiro Hayashi, Hirohisa Oda, Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka (Aich Ins. of Tech.), Nobuyoshi Takeshita, Masaaki Ito (NCC East), Kensaku Mori (Nagoya Univ.) MI2019-94 |
This paper proposes a surgical tool segmentation method from laparoscopic images using image synthesis and deep learning... [more] |
MI2019-94 pp.129-134 |
PRMU |
2019-10-19 10:30 |
Tokyo |
|
Segmentation of Intervertebral Disks from Videofluorography by Optimization of Multi Channelization and CNN Ayano Fujinaka (Univ. of Tsukuba), Kojiro Mekata (Kobe Red Cross Hospi.), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) PRMU2019-43 |
In this report, we propose a segmentation method of cervical intervertebral disks (IDs) in Videofluorography (VF) based ... [more] |
PRMU2019-43 pp.65-66 |
MVE |
2017-10-19 11:10 |
Hokkaido |
KitamiInstitute of Technology |
Proposal of Ego-centric Video Multi-view Interface with Gazed Target-oriented Segmentation for Work Evaluation Yuuki Umezawa, Takatsugu Hirayama, Yu Enokibori, Kenji Mase (Meidai) MVE2017-25 |
In many intellectual tasks, human physical and sensory skills are required and efficient transition of these skills to t... [more] |
MVE2017-25 pp.7-12 |
HCGSYMPO (2nd) |
2013-12-18 - 2013-12-20 |
Ehime |
Matsuyama Multi-Purpose Community Cente |
Automatic Synthesis of Stitched Wide FOV Images for Reviewing FPV Videos
-- Selecting and Grouping Images Based on Stitching Criteria -- Kenta Matsui, Kazuaki Kondo, Takahiro Koizumi, Yuichi Nakamura (Kyoto Univ.) |
This paper reports a technique to automatically synthesize stitched wide FOV images from a first person view (FPV) video... [more] |
|
IE, MVE |
2012-03-12 17:15 |
Toyama |
Toyama University |
Ad insertion timing detection for user-generated video-sharing website Yuya Okayasu, Rei Hamakawa (Chukyo Univ.) IE2011-148 MVE2011-110 |
This study proposes the method to detect ad insertion timings for user-generated video-sharing website. In recent years,... [more] |
IE2011-148 MVE2011-110 pp.87-92 |
PRMU |
2011-11-25 15:30 |
Nagasaki |
|
Accuracy Enhancement in Automatic Video Segmentation based on Graph-Cut using the SURF features Satomi Kudo, Hisashi Koga, Takanori Yokoyama, Toshinori Watanabe (UEC) PRMU2011-123 |
Video segmentation based on the graph-cut has been actively researched recently.
Most previous segmentation methods use... [more] |
PRMU2011-123 pp.141-146 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2011-02-21 16:25 |
Hokkaido |
Hokkaido University |
A note on accurate scene segmentation based on the MCMC method using object matching Yan Song, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) ITS2010-46 IE2010-121 |
This paper proposes an accurate scene segmentation method based on the Markov Chain Monte Carlo (MCMC) algorithm using o... [more] |
ITS2010-46 IE2010-121 pp.131-135 |
CAS, MSS, VLD, SIP |
2010-06-22 10:40 |
Hokkaido |
Kitami Institute of Technology |
A study on accurate scene segmentation based on the MCMC method utilizing video structures Yan Song, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) CAS2010-21 VLD2010-31 SIP2010-42 CST2010-21 |
This paper proposes a video scene segmentation method based on Markov Chain Monte Carlo(MCMC) method utilizing video str... [more] |
CAS2010-21 VLD2010-31 SIP2010-42 CST2010-21 pp.115-120 |
ITE-AIT, IE, ITE-HI, ITE-ME, ITS |
2010-02-15 15:50 |
Hokkaido |
Graduate School of Information and Technology, Hokkaido Univ. |
An accurate scene segmentation method based on video structure analysis using PLSA
-- A note on definition of new shot similarity by sequence alignment -- Makoto Yamamoto, Miki Haseyama (Hokkaido Univ.) ITS2009-58 IE2009-152 |
A method for accurate scene segmentation based on video structure analysis using sequences of continuous shots in audiov... [more] |
ITS2009-58 IE2009-152 pp.123-128 |
PRMU, SP, MVE, CQ |
2010-01-21 09:30 |
Kyoto |
Kyoto Univ. |
Automatic Extraction of Moving Object from Video Frames by Graph Cut Akihiro Matsuda, Hisashi Koga, Toshinori Watanabe (The Univ. of Electro-Comm.) CQ2009-59 PRMU2009-158 SP2009-99 MVE2009-81 |
Recently, much attention has been paid to the technology that works effectively for many problems in image processing by... [more] |
CQ2009-59 PRMU2009-158 SP2009-99 MVE2009-81 pp.13-18 |
PRMU, SP, MVE, CQ |
2010-01-21 15:50 |
Kyoto |
Kyoto Univ. |
Estimation of HMM Topology Reflecting Various Motions for Sign Language Recognition Tadashi Matsuo, Yoshiaki Shirai (Ritsumeikan Univ.) CQ2009-80 PRMU2009-179 SP2009-120 MVE2009-102 |
Sign language is used for communicating to people with hearing difficulties. Recognition of a sign language image sequen... [more] |
CQ2009-80 PRMU2009-179 SP2009-120 MVE2009-102 pp.161-166 |
PRMU |
2008-12-18 09:30 |
Kumamoto |
Kumamoto Univ. |
Video Image Analysis Exploiting Frequent Graph Mining Tomokazu Tsuji, Hisashi Koga, Takanori Yokoyama, Toshinori Watanabe (UEC) PRMU2008-150 |
Frequent graph mining is a technique to extract graph patterns which appear frequently in large set of graphs as useful ... [more] |
PRMU2008-150 pp.19-24 |
VLD, CAS, SIP |
2008-06-26 10:55 |
Hokkaido |
Hokkaido Univ. |
Traking of Periodontal Bacteria in Phase-Contrast Microscopic Video Keita Shimizu, Hisakazu Kikuchi, Shogo Muramatsu (Niigata Univ.) CAS2008-6 VLD2008-19 SIP2008-40 |
The latest research shows that 80 percents of the Japanese adult are infected by a periodontal disease.
The pathologica... [more] |
CAS2008-6 VLD2008-19 SIP2008-40 pp.29-32 |
ITE-HI, ITE-AIT, ITE-ME, IE, ITS |
2008-02-18 14:10 |
Hokkaido |
Graduate School of Information Science and Technology Hokkaido Univ |
A note on scene segmentation based on video structure
-- An approach by combination of audio and visual processing -- Makoto Yamamoto, Miki Haseyama (Hokkaido Univ.) ITS2007-46 IE2007-229 |
This paper proposes video scene segmentation method utilizing shot-based repetitive structures of video and audio signal... [more] |
ITS2007-46 IE2007-229 pp.61-66 |
PRMU |
2007-12-14 12:00 |
Hyogo |
Kobe Univ. |
Baseball Video Classification Using Training Code-Sequenced Scenes And Constraint Condition Based On Status of Game Takahiro Mochizuki, Mahito Fujii, Nobuyuki Yagi (NHK STRL), Koichi Shinoda (Titech) PRMU2007-149 |
This paper proposes a framework to apply the convential method for baseball scene classification into some event-classes... [more] |
PRMU2007-149 pp.77-82 |
PRMU, NLC, TL |
2006-10-20 15:45 |
Tokyo |
|
Moving region detection based on a solution to the transportation problem Sho Furukawa, Takanori Yokoyama, Toshinori Watanabe, Hisashi Koga (UEC) |
In this report , we propose a moving object detection method based on a solution the transportation problem.
We regard ... [more] |
PRMU2006-114 pp.59-64 |