Yutaka Matsushita

Yutaka Matsushita: A Joint-Receipt Conjoint Structure and its Additive Representation. JACIII 11(8): 891-896 (2007)

Hajime Obinata, Tohru Hoshi, Yutaka Matsushita: Speech Repetition Method for Compensating Delay Spike Gaps in Voice Packet Stream. GLOBECOM 2006

Satoshi Ichimura, Yutaka Matsushita: Lightweight Desktop-Sharing System for Web Browsers. ICITA (2) 2005: 136-141

Satoshi Ichimura, Yutaka Matsushita: Web-based Video Editing System for Sharing Clips Collected from Multi-user. ISM 2005: 104-111

Shimon Sakai, Naoaki Mashita, Yasuhiro Yoshimitsu, Hiroshi Shigeno, Ken-ichi Okada, Yutaka Matsushita: An Efficient Method of Supporting Interactions for an Integrated Distance Learning System. IJDET 2(3): 1-10 (2004)

Akifumi Inoue, Hiroshi Shigeno, Ken-ichi Okada, Yutaka Matsushita: Introducing Grammar of the Film Language Into Automatic Shooting for Face-to-Face Meetings. SAINT 2004: 277-282

Masahito Ito, Ryuya Uda, Satoshi Ichimura, Kazuya Tago, Tohru Hoshi, Yutaka Matsushita: A Method of Appliance Detection Based on Features of Power Waveform. SAINT 2004: 291-294

Shimon Sakai, Tsunenobu Narahara, Naoaki Mashita, Hiroshi Shigeno, Ken-ichi Okada, Yutaka Matsushita: An Integrated Distance Learning System Capable of Supporting Interactions for Asynchronous Distance Learning. ICDCS Workshops 2002: 116-121

Yoko Noda, Tatsuhiko Sakai, Hiroshi Shigeno, Ken-ichi Okada, Yutaka Matsushita: A Survey of Transport Layer Protocols Suited for Real-Time Data Delivery over Diffserv-Capable Networks. ICDCS Workshops 2002: 305-310

Kohei Awaya, Shoken Nasu, Hiroshi Shigeno, Yutaka Matsushita: Retrieval System for Patent Documents Using References. JCIS 2002: 397-401

Hisayuki Ohmata, Masahito Ito, Hiroshi Shigeno, Ken-ichi Okada, Yutaka Matsushita, Hirokazu Konishi, Mikihiro Ueno, Eisuke Nakasu: A Metadata-Based Environment Adaptive Review System for Digital Broadcasting. LCN 2002: 325-326

Ryuya Uda, Masahito Ito, Kohei Awaya, Hiroshi Shigeno, Yutaka Matsushita: E-Ticket Issuing System with 3-D Pattern Recognition for Mobile Terminals. SEC 2002: 399-410

Naoaki Mashita, Hiroshi Shigeno, Yutaka Matsushita: An XML-Based Distance Learning System Capable of Conveying Information on "LECTURE EVENT". Active Media Technology 2001: 255-267

T. Kondo, Hirokazu Konishi, M. Takechi, H. Hamada, Hiroshi Shigeno, Yutaka Matsushita: A Resource Reference Technique Independent from Scheme and Location. IMSA 2001: 377-382

Shinkuro Honda, Hironari Tomioka, Takaaki Kimura, Takaharu Oosawa, Ken-ichi Okada, Yutaka Matsushita: A company-office system "Valentine" providing informal communication and personal space based on 3D virtual space and avatars. Information & Software Technology 41(6): 383-397 (1999)

Hidekazu Shiozawa, Ken-ichi Okada, Yutaka Matsushita: Perspective layered visualization of collaborative workspaces. GROUP 1999: 71-80

Tomoo Inoue, Ken-ichi Okada, Yutaka Matsushita: Effects of Video Expression in Videoconferencing. HICSS 1999

Hidekazu Shiozawa, Jun-ya Noda, Ken-ichi Okada, Yutaka Matsushita: Perspective Layered Workspace for Collaborative Work. ICPP Workshops 1999: 80-

Hidekazu Shiozawa, Ken-ichi Okada, Yutaka Matsushita: 3D Interactive Visualization for Inter-Cell Dependencies of Spreadsheets. INFOVIS 1999: 79-82

Shinsuke Saito, Haruhiko Nishiyama, Tatsuma Ohkubo, Yutaka Matsushita: Virtual space production based on composition knowledge. Systems and Computers in Japan 29(12): 46-56 (1998)

Jiying Zhao, Rina Hayasaka, Ryoji Muranoi, Yutaka Matsushita: A MPEG video structure analysis scheme and its application to hierarchical video browser. Telecommunication Systems 9(3-4): 403-422 (1998)

K. Hiramatsu, Ken-ichi Okada, Yutaka Matsushita, H. Hayami: Interworkflow System: Coordination of Each Workflow amoong Multiple Organizations. CoopIS 1998: 354-363

Y. Koga, K. Shiomi, Yutaka Matsushita: Service Architecture for Utilizing TINA-based Public Network Services from the Internet Environment. LCN 1998: 162-171

Shinkuro Honda, Ken-ichi Okada, Yutaka Matsushita: A Home Office System Based on a Virtual Shared Room: An Environment Corresponding to Degree of Concentration. WWCA 1998: 364-380

Yutaka Matsushita, Hiroshi Kambara: Partition Type Fuzzy Integral Model for Evaluation Process. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 5(5): 531-546 (1997)

Shinkuro Honda, Hironari Tomioka, Takaaki Kimura, Takaharu Oosawa, Ken-ichi Okada, Yutaka Matsushita: Valentine: an environment for home office worker providing informal communication and personal space. GROUP 1997: 368-375

Tomoo Inoue, Ken-ichi Okada, Yutaka Matsushita: Integration of face-to-face and video-mediated meetings: HERMES. GROUP 1997: 405-414

Hidekazu Shiozawa, Yutaka Matsushita: WWW Visualization Giving Meanings to Interactive Manipulations. HCI (2) 1997: 791-794

Shinkuro Honda, Takaaki Kimura, Hironari Tomioka, Takaharu Oosawa, Ken-ichi Okada, Yutaka Matsushita: A Virtual Office Environment for Supporting Informal Communications and Securing Personal Space. HCI (2) 1997: 909-912

Hiroshi Shigeno, Yoshihiro Fujimaki, Hiro Ohmori, Ken-ichi Okada, Yutaka Matsushita: MC^2 Platform for Mobile and Wireless Computing. LCN 1997: 239-244

Shinkuro Honda, Hironari Tomioka, Takaaki Kimura, Takaharu Ohsawa, Ken-ichi Okada, Yutaka Matsushita: A Virtual Office Environment Based on a Shared Room Realizing Awareness Space and Transmitting Awareness Information. ACM Symposium on User Interface Software and Technology 1997: 199-207

Naoko Ito, Ryu Kamekura, Yoshihisa Shimazu, Teruo Yokoyama, Yutaka Matsushita: The Combination of Edge Detection and Region Extraction in Nonparametric Color Image Segmentation. Inf. Sci. 92(1-4): 277-294 (1996)

Choong Seon Hong, Shinkuro Honda, Kiyoto Kawauchi, Yutaka Matsushita: Distributed Computing Architecture for Effective Management of Multimedia Streams on DPE. Multimedia Tools Appl. 2(3): 233-252 (1996)

Choong Seon Hong, Yutaka Matsushita: An open information networking architecture for distributed multimedia systems. Systems and Computers in Japan 27(14): 9-19 (1996)

Ken-ichi Okada, Shunsuke Tanaka, Yutaka Matsushita: MAJIC and DesktopMAJIC Conferencing System (Video Program). CSCW 1996: 9

Naoto Oki, Kunio Teramoto, Ken-ichi Okada, Yutaka Matsushita: Auditory Browsing for Acquisition of Information in Cyberspace. ICDE 1996: 510-515

Choong Seon Hong, Dai Kashiwa, Y. Koga, Yutaka Matsushita: A Multimedia Service Networking Architecture and Its Applications in TINA-Like Model. LCN 1996: 326-334

Jiying Zhao, Yoshihisa Shimazu, Koji Ohta, Rina Hayasaka, Yutaka Matsushita: A JPEG Codec Adaptive to Region Importance. ACM Multimedia 1996: 209-218

Naoko Ito, Yoshihisa Shimazu, Teruo Yokoyama, Yutaka Matsushita: Fuzzy Logic Based Non-Parametric Color Image Segmentation with Optional Block Processing. ACM Conference on Computer Science 1995: 119-126

Yusuke Ichikawa, Ken-ichi Okada, Giseok Jeong, Shunsuke Tanaka, Yutaka Matsushita: MAJIC Videoconferencing System: Experiments, Evaluation and Improvement. ECSCW 1995: 277-

Choong Seon Hong, Hirofumi Abe, Dai Kashiwa, Yutaka Matsushita: Service and connection management architecture for distributed multimedia applications. ICNP 1995: 296-304

Ken-ichi Okada, Yusuke Ichikawa, Giseok Jeong, Syunsuke Tanaka, Yutaka Matsushita: Design and evaluation of MAJIC videoconferencing system. INTERACT 1995: 289-294

Tomoo Inoue, Ken-ichi Okada, Yutaka Matsushita: Learning from TV Programs: Application of TV Presentation to a Videoconferencing System. ACM Symposium on User Interface Software and Technology 1995: 147-154

Haruhiko Nishiyama, Sumi Kin, Teruo Yokoyama, Yutaka Matsushita: An image retrieval system considering subjective perception. CHI 1994: 30-36

Haruhiko Nishiyama, Sumi Kin, Teruo Yokoyama, Yutaka Matsushita: An image retrieval system considering subjective perception. CHI Conference Companion 1994: 201

Ken-ichi Okada, Fumihiko Maeda, Yusuke Ichikawa, Yutaka Matsushita: Multiparty Videoconferencing at Virtual Social Distance: MAJIC Design. CSCW 1994: 385-393

Takeshi Kamita, Satoshi Ichimura, Ken-ichi Okada, Yutaka Matsushita: A Database Architecture and Version Control for Group Work. HICSS (3) 1994: 438-447

Koji Tsukada, Ken-ichi Okada, Yutaka Matsushita: A Cooperative Support System Based on Multiplicity of Task. IFIP Congress (2) 1994: 69-74

Choong Seon Hong, Takeshi Yoneda, Kenichiro Tanaka, Shinkuro Honda, Yutaka Matsushita: Multimedia Communication Networking Architecture Model for High Speed Network. LCN 1994: 257-265

Hideo Tashiro, Naoto Ohki, Takahiko Nomura, Teruo Yokoyama, Yutaka Matsushita: Managing Subjective Information in Fuzzy Database Systems. ACM Conference on Computer Science 1993: 156-161

Tatsuo Sato, Joung-Hoon Lim, Ken-ichi Okada, Yutaka Matsushita: A Multimedia Synchronization Model Described by Boolean Expressions. ACM Conference on Computer Science 1993: 291-297

Norihiko Matsuura, Go Fujino, Ken-ichi Okada, Yutaka Matsushita: An Approach to Encounters and Interaction in a Virtual Environment. ACM Conference on Computer Science 1993: 298-303

Satoshi Ichimura, Takeshi Kamita, Yutaka Matsushita: A PilotCard-based shared hypermedia system supporting shared and private databases. COOCS 1993: 59-68

Satoshi Ichimura, Yutaka Matsushita: Another Dimension to Hypermedia Access. Hypertext 1993: 63-72

Takahiro Izumoto, Hiroshi Shigeno, Teruo Yokoyama, Yutaka Matsushita: A self-organizing wireless LAN system. LCN 1993: 467-473

Jun Mizunashi, Kumiko Nakagawa, Kazuhito Kojima, Yutaka Matsushita: MAP&ROOM: A Concept of Spatial User Interface for Accessing Network Services. VCHCI 1993: 235-246

Satoshi Ichimura, Yutaka Matsushita: A Pilot Card-Based Hypermedia Integrated with a Layered Architecture-Based OODB and an Object-Forwarding Mail System. ACM Conference on Computer Science 1992: 431-438

Takeshi Yoneda, Yutaka Matsushita: A Time Dependent Multimedia Document as an Advanced Communication Media. ACM Conference on Computer Science 1992: 533-540

Kyoichi Arai, Teruo Yokoyama, Yutaka Matsushita: A window system with leafing through mode: BookWindow. CHI 1992: 291-292

Hideo Tashiro, Naoto Ohki, Ryu Kamekura, N. Nomura, Teruo Yokoyama, Yutaka Matsushita: A Fuzzy Database System Considering Each User's Subjectivity. DEXA 1992: 231-236

Takeshi Yoneda, Joung-Hoon Lim, Tatsuo Sato, Yutaka Matsushita: A New Communication Tool: Time Dependent Multimedia Document. ICDCS 1992: 90-97

Yasushi Mutoh, Kazuyuki Takagi, Ken-ichi Okada, Yutaka Matsushita: Group-Oriented Key Management and Authentication Methods. IFIP Congress (2) 1992: 540-546

Takeshi Yoneda, Yutaka Matsushita: An integrated video/voice/data protocol using distributed priority change. LCN 1992: 532-540

Hiroshi Shigeno, Kaname Arai, Teruo Yokoyama, Yutaka Matsushita: A hybrid indoor data network with radio and wire: radio propagation measurements and performance evaluation in a Rayleigh channel. LCN 1991: 276-281

S.-I. Hiraiwa, Norihiko Matsuura, Yutaka Matsushita: I-CEM: An Intelligent Communication System for Collaborative Work. PDIS 1991: 170

Mitsumasa Miyazawa, Kaoru Kinoshita, Minoru Kobayashi, Teruo Yokoyama, Yutaka Matsushita: An electronic book: APTBook. INTERACT 1990: 513-519

Sadayuki Hikita, Suguru Kawakami, Akifumi Sakomoto, Yutaka Matsushita: An Approach for Customizing Services of Database Machines. IWDM 1987: 674-687

Makoto Yoshida, Kyoko Mizumachi, Atsushi Wakino, Ikuo Oyake, Yutaka Matsushita: Time and Cost Evaluation Schemes of Multiple Copies of Data in Distributet Database Systems. IEEE Trans. Software Eng. 11(9): 954-959 (1985)

Yutaka Matsushita, Makoto Yoshida, Atsushi Wakino, L. T. Beng: Allocation Schemes of multiple copies of data in distributed database systems. ICDCS 1982: 250-256

Sadayuki Hikita, Haruaki Yamazaki, Kiyoshi Hasegawa, Yutaka Matsushita: Optimization of the file access method in content-addressable database access machine (CADAM). AFIPS National Computer Conference 1981: 507-513

Yutaka Matsushita, Haruaki Yamazaki, Sadayuki Hikita, Isamu Yoshida: Cost Evaluation of Directory Management Schemes for Distributed Database Systems. SIGMOD Conference 1980: 117-124

Yutaka Matsushita, Haruaki Yamazaki, Isamu Yoshida: An Evaluation of Virtual Circuits and Lettergram Services. Computer Networks 3: 287-294 (1979)

Yutaka Matsushita: Hidden Lines Elimination for a Rotating Object. Commun. ACM 15(4): 245-252 (1972)