Noboru BABAGUCHI


Generation and Detection of Media Clones
Isao ECHIZEN Noboru BABAGUCHI Junichi YAMAGISHI Naoko NITTA Yuta NAKASHIMA Kazuaki NAKAMURA Kazuhiro KONO Fuming FANG Seiko MYOJIN Zhenzhong KUANG Huy H. NGUYEN Ngoc-Dung T. TIEU 
Publication:   
Publication Date: 2021/01/01
Vol. E104-D  No. 1  pp. 12-23
Type of Manuscript:  INVITED PAPER (Special Section on Enriched Multimedia — Multimedia Security and Forensics —)
Category: 
Keyword: 
media cloneinformation securityimage and speech processingsocial mediacommunication model
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Preventing Fake Information Generation Against Media Clone Attacks
Noboru BABAGUCHI Isao ECHIZEN Junichi YAMAGISHI Naoko NITTA Yuta NAKASHIMA Kazuaki NAKAMURA Kazuhiro KONO Fuming FANG Seiko MYOJIN Zhenzhong KUANG Huy H. NGUYEN Ngoc-Dung T. TIEU 
Publication:   
Publication Date: 2021/01/01
Vol. E104-D  No. 1  pp. 2-11
Type of Manuscript:  INVITED PAPER (Special Section on Enriched Multimedia — Multimedia Security and Forensics —)
Category: 
Keyword: 
media clonesfake mediamedia processinganonymizationtrusted communication
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Discrimination between Genuine and Cloned Gait Silhouette Videos via Autoencoder-Based Training Data Generation
Yuki HIROSE Kazuaki NAKAMURA Naoko NITTA Noboru BABAGUCHI 
Publication:   
Publication Date: 2019/12/01
Vol. E102-D  No. 12  pp. 2535-2546
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
discrimination of cloned datagait silhouette clonetraining data generationgait recognitionanti-spoofing
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Privacy Protection for Social Video via Background Estimation and CRF-Based Videographer's Intention Modeling
Yuta NAKASHIMA Noboru BABAGUCHI Jianping FAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/04/01
Vol. E99-D  No. 4  pp. 1221-1233
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
intentionally captured personconditional random fieldbackground estimationprivacy protectionsocial video
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Protection and Utilization of Privacy Information via Sensing
Noboru BABAGUCHI Yuta NAKASHIMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/01/01
Vol. E98-D  No. 1  pp. 2-9
Type of Manuscript:  INVITED PAPER (Special Section on Enriched Multimedia)
Category: 
Keyword: 
privacy informationsensingvisual abstractionprivacy protectioninformation disclosure and utilization
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Indoor Positioning System Using Digital Audio Watermarking
Yuta NAKASHIMA Ryosuke KANETO Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/11/01
Vol. E94-D  No. 11  pp. 2201-2211
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
indoor positioning systemreal-timedigital audio watermarkingparticle filter
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Theoretical Analysis of the Performance of Anonymous Communication System 3-Mode Net
Kazuhiro KONO Shinnosuke NAKANO Yoshimichi ITO Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/07/01
Vol. E93-A  No. 7  pp. 1338-1345
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
anonymous communication3-Mode Netnumber of relay nodessender anonymity
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User and Device Adaptation in Summarizing Sports Videos
Naoko NITTA Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/06/01
Vol. E92-D  No. 6  pp. 1280-1288
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
user adaptationdevice adaptationvideo summarizationsports videosmetadata
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Automatic Prosody Labeling Using Multiple Models for Japanese
Ryuki TACHIBANA Tohru NAGANO Gakuto KURATA Masafumi NISHIMURA Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/11/01
Vol. E90-D  No. 11  pp. 1805-1812
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
prosody recognitionmora accentprosodic phrase boundarytext-to-speech synthesis
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FOREWORD
Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/10/01
Vol. E88-D  No. 10  pp. 2241-2241
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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Detailed Typeface Identification by Modeling Observed Character Image
Wei MING Noboru BABAGUCHI Tadahiro KITAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/05/01
Vol. E84-D  No. 5  pp. 662-671
Type of Manuscript:  PAPER
Category: Image Processing, Image Pattern Recognition
Keyword: 
typeface identificationmathematical morphologytypeface modelminimum description length
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A Multi-Agent Based Method for Extracting Characters and Character Strings
Keiji GYOHTEN Tomoko SUMIYA Noboru BABAGUCHI Koh KAKUSHO Tadahiro KITAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5  pp. 450-455
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Segmentation
Keyword: 
character extractioncharacter string extractionmulti-agent systemconstraint function
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Constraint Satisfaction Approach to Extraction of Japanese Character Regions from Unformatted Document Image
Keiji GYOHTEN Noboru BABAGUCHI Tadahiro KITAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1995/04/25
Vol. E78-D  No. 4  pp. 466-475
Type of Manuscript:  PAPER
Category: Image Processing, Computer Graphics and Pattern Recognition
Keyword: 
character extractionunformatted documentbottom-up approachconstraint satisfactionsimulated annealing
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Representing, Utilizing and Acquiring Knowledge for Document lmage Understanding
Koichi KISE Noboru BABAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/07/25
Vol. E77-D  No. 7  pp. 770-777
Type of Manuscript:  Special Section PAPER (Special Issue on Document Analysis and Recognition)
Category: 
Keyword: 
document image understandingdocument image analysisknowledge based systemknowledge acquisition
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