Hiroshi G. Okuno

教授(任期付)

  • 4121 Citations
  • 31 h-Index
1974 …2019
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Research Output 1974 2019

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Conference contribution
1984
6 Citations (Scopus)

TAO: A FAST INTERPRETER-CENTERED SYSTEM ON LISP MACHINE ELIS.

Okuno, H. G., Takeuchi, I., Osato, N., Hibino, Y. & Watanabe, K., 1984, Unknown Host Publication Title. New York, NY, USA: ACM, p. 140-149 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Program interpreters
Firmware
Logic programming
Object oriented programming
Computer programming
1987

CONCURRENT MULTIPLE-PARADIGM LIST PROCESSOR TAO/ELIS.

Takeuchi, I., Okuno, H. G., Osato, N., Kamio, M. & Yamazaki, K., 1987, Unknown Host Publication Title. New York, NY, USA: IEEE, p. 167-174 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Computer programming
Logic programming
Object oriented programming
Processing
1 Citation (Scopus)

FIRMWARE APPROACH TO FAST LISP INTERPRETER.

Okuno, H. G., Osato, N. & Takeuchi, I., 1987, MICRO: Annual Microprogramming Workshop. New York, NY, USA: ACM, p. 1-11 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Firmware
Computer programming
Program interpreters
Logic programming
Object oriented programming
1988
8 Citations (Scopus)

PARALLEL EXECUTION OF OPS5 IN QLISP.

Okuno, H. G. & Gupta, A., 1988, Unknown Host Publication Title. New York, NY, USA: IEEE, p. 268-273 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1994
14 Citations (Scopus)

Auditory stream segregation in auditory scene analysis with a multi-agent system

Nakatani, T., Okuno, H. G. & Kawabata, T., 1994, Proceedings of the National Conference on Artificial Intelligence. Menlo Park, CA, United States: AAAI, Vol. 1. p. 100-107 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multi agent systems
Acoustic waves
1995
10 Citations (Scopus)

Computational model of sound stream segregation with multi-agent paradigm

Nakatani, T., Kawabata, T. & Okuno, H. G., 1995, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 4. p. 2671-2674 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
acoustics
scene analysis
music
interference
1996
6 Citations (Scopus)

Interfacing sound stream segregation to automatic speech recognition - preliminary results on listening to several sounds simultaneously

Okuno, H. G., Nakatani, T. & Kawabata, T., 1996, Proceedings of the National Conference on Artificial Intelligence. Anon (ed.). Menlo Park, CA, United States: AAAI, Vol. 2. p. 1082-1089 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Speech recognition
Acoustic waves
Substitution reactions
Experiments
14 Citations (Scopus)

Localization by harmonic structure and its application to harmonic sound stream segregation

Nakatani, T., Goto, M. & Okuno, H. G., 1996, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. IEEE, Vol. 2. p. 653-656 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
harmonics
acoustics
4 Citations (Scopus)

New speech enhancement: Speech stream segregation

Okuno, H. G., Nakatani, T. & Kawabata, T., 1996, International Conference on Spoken Language Processing, ICSLP, Proceedings. Anon (ed.). Piscataway, NJ, United States: IEEE, Vol. 4. p. 2356-2359 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Speech enhancement
Speech recognition
Acoustic waves
Transfer functions
Degradation
1997
6 Citations (Scopus)

Understanding three simultaneous speeches

Okuno, H. G., Nakatani, T. & Kawabata, T., 1997, IJCAI International Joint Conference on Artificial Intelligence. Vol. 1. p. 30-35 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Speech recognition
Acoustic waves
Speech enhancement
Noise abatement
Artificial intelligence
1998
14 Citations (Scopus)

Sound ontology for computational auditory scene analysis

Nakatani, T. & Okuno, H. G., 1998, Proceedings of the National Conference on Artificial Intelligence. Anon (ed.). Menlo Park, CA, United States: AAAI, p. 1004-1010 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ontology
Acoustic waves
Knowledge representation
Terminology
Speech recognition
1999
3 Citations (Scopus)

Integrating auditory and visual perception for robotic soccer players

Okuno, H. G., Nakagawa, Y. & Kitano, H., 1999, Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. IEEE, Vol. 6.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robotics
Acoustic waves
Robots
Mobile robots
2000
23 Citations (Scopus)

Active audition system and humanoid exterior design

Nakadai, K., Matsui, T., Okuno, H. G. & Kitano, H., 2000, IEEE International Conference on Intelligent Robots and Systems. Vol. 2. p. 1453-1461 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Acoustic waves
Acoustic noise
Product design
Robotics
2 Citations (Scopus)

A framework for integrating sensory information in a humanoid robot

Fermin, I., Okuno, H. G., Ishiguro, H. & Kitano, H., 2000, IEEE International Conference on Intelligent Robots and Systems. Vol. 3. p. 1748-1753 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Sensors
Data integration
Robotics
Actuators
7 Citations (Scopus)

Design and architecture of SIG the humanoid: An experimental platform for integrated perception in RoboCup humanoid challenge

Kitano, H., Okuno, H. G., Nakadai, K., Sabisch, T. & Matsui, T., 2000, IEEE International Conference on Intelligent Robots and Systems. Vol. 1. p. 181-190 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Processing
7 Citations (Scopus)

Designing a humanoid head for RoboCup challenge

Kitano, H., Okuno, H. G., Nakadai, K., Fermin, I., Sabisch, T., Nakagawa, Y. & Matsui, T., 2000, Proceedings of the International Conference on Autonomous Agents. p. 17-18 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Processing
6 Citations (Scopus)

Humanoid active audition system improved by the cover acoustics

Nakadai, K., Okuno, H. G. & Kitano, H., 2000, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1886 LNAI. p. 544-554 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 1886 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Acoustics
Acoustic waves
Cover
Microphones
5 Citations (Scopus)

Privacy enhanced access control by SPKI

Saito, T., Umesawa, K. & Okuno, H. G., 2000, Proceedings - 7th International Conference on Parallel and Distributed Systems: Workshops. Institute of Electrical and Electronics Engineers Inc., p. 301-306 6 p. 884605

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Access control
Electronic commerce
Servers
Internet
5 Citations (Scopus)

Privacy-enhanced access control by SPKI and its application to Web server

Saito, T., Umesawa, K. & Okuno, H. G., 2000, Proceedings of the Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, WETICE. IEEE Computer Society, Vol. 2000-January. p. 201-206 6 p. 883729

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Access control
Servers
Authentication
2001
3 Citations (Scopus)

An access control with handling private information

Saito, T., Umesawa, K. & Okuno, H. G., 2001, Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001. Institute of Electrical and Electronics Engineers Inc., p. 1798-1805 8 p. 925169

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Access control
Servers
World Wide Web
Internet
Control systems
2 Citations (Scopus)

And the fans are going wild! SIG plus MIKE

Frank, I., Tanaka-Ishii, K., Okuno, H. G., Akita, J., Nakagawa, Y., Maeda, K., Nakadai, K. & Kitano, H., 2001, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 2019 LNAI. p. 139-148 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2019 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fans
Robots
Embodiment
Robotics
Humanoid Robot
1 Citation (Scopus)

Automatic graph extraction from color images

Lourens, T., Okuno, H. G. & Kitano, H., 2001, Proceedings - 11th International Conference on Image Analysis and Processing, ICIAP 2001. IEEE Computer Society, p. 302-308 7 p. 957026

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Color
Anchors
Neurons
Fires
Detectors

Bridging gap between the simulation and robotics with a global vision system

Nakagawa, Y., Okuno, H. G. & Kitano, H., 2001, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 2019 LNAI. p. 209-218 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2019 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vision System
Robotics
Simulation
Servers
Server
1 Citation (Scopus)

Detection of oriented repetitive alternating patterns in color images a computational model of monkey grating cells

Lourens, T., Okuno, H. G. & Kitano, H., 2001, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 1 ed. Springer Verlag, Vol. 2084 LNCS. p. 95-107 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2084 LNCS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tile
Color Image
Computational Model
Gratings
Textures
39 Citations (Scopus)

Epipolar geometry based sound localization and extraction for humanoid audition

Nakadai, K., Okuno, H. G. & Kitano, H., 2001, IEEE International Conference on Intelligent Robots and Systems. Vol. 3. p. 1395-1401 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Acoustic waves
Geometry
Transfer functions
Robots
49 Citations (Scopus)

Human-robot interaction through real-time auditory and visual multiple-talker tracking

Okuno, H. G., Nakadai, K., Hidai, K. I., Mizoguchi, H. & Kitano, H., 2001, IEEE International Conference on Intelligent Robots and Systems. Vol. 3. p. 1402-1409 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Human robot interaction
Acoustic waves
Speech recognition
Robots
Speech synthesis
87 Citations (Scopus)

Real-time auditory and visual multiple-object tracking for humanoids

Nakadai, K., Hidai, K. I., Mizoguchi, H., Okuno, H. G. & Kitano, H., 2001, IJCAI International Joint Conference on Artificial Intelligence. p. 1425-1432 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Acoustic noise
Processing
Audition
Face recognition
15 Citations (Scopus)

Real-Time multiple speaker tracking by multi-modal integration for mobile robots

Nakadai, K., Hidai, K. I., Okuno, H. G. & Kitano, H., 2001, EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 1193-1196 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

robot
Mobile robots
Audition
Processing
Acoustic noise
5 Citations (Scopus)

Separating three simultaneous speeches with two microphones by integrating auditory and visual processing

Okuno, H. G., Nakadai, K., Lourens, T. & Kitano, H., 2001, EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 2643-2646 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microphones
Acoustic waves
Source separation
Processing
Fast Fourier transforms
2 Citations (Scopus)

Sound and visual tracking for humanoid robot

Okuno, H. G., Nakadai, K., Lourens, T. & Kitano, H., 2001, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 2070. p. 640-650 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2070).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visual Tracking
Humanoid Robot
Acoustic waves
Robots
Audition
2002

Auditory fovea based speech enchancement and its application to human-robot dialog system

Nakadai, K., Okuno, H. G. & Kitano, H., 2002, 7th International Conference on Spoken Language Processing, ICSLP 2002. International Speech Communication Association, p. 1817-1820 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

robot
communication technology
acoustics
Sound
Hearing
14 Citations (Scopus)

Auditory fovea based speech separation and its application to dialog system

Nakadai, K., Okuno, H. G. & Kitano, H., 2002, IEEE International Conference on Intelligent Robots and Systems. Vol. 2. p. 1320-1325 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Speech recognition
Robots
Source separation
Hidden Markov models
4 Citations (Scopus)

Belief Network based disambiguation of object reference in spoken dialogue system for robot

Yamakata, Y., Kawahara, T. & Okuno, H. G., 2002, 7th International Conference on Spoken Language Processing, ICSLP 2002. International Speech Communication Association, p. 177-180 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

robot
communication technology
Disambiguation
Robot
Spoken Dialogue Systems
13 Citations (Scopus)

Exploiting auditory fovea in humanoid-human interaction

Nakadai, K., Okuno, H. G. & Kitano, H., 2002, Proceedings of the National Conference on Artificial Intelligence. p. 431-438 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Processing
Robots
Source separation
Reverberation
9 Citations (Scopus)

Realizing audio-visually triggered Eliza-like non-verbal behaviors

Okuno, H. G., Nakadai, K. & Kitano, H., 2002, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 2417. p. 552-562 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2417).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Motor Control
Social Interaction
Acoustic waves
Real-time
Source Localization
72 Citations (Scopus)

Real-time sound source localization and separation for robot audition

Nakadai, K., Okuno, H. G. & Kitano, H., 2002, 7th International Conference on Spoken Language Processing, ICSLP 2002. International Speech Communication Association, p. 193-196 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

robot
PC
mathematics
demand
performance
29 Citations (Scopus)

Real-time speaker localization and speech separation by audio-visual integration

Nakadai, K., Hidai, K. I., Okuno, H. G. & Kitano, H., 2002, Proceedings - IEEE International Conference on Robotics and Automation. Vol. 1. p. 1043-1049 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Processing
Robots
Source separation
Reverberation
24 Citations (Scopus)

Social interaction of humanoid robot based on audio-visual tracking

Okuno, H. G., Nakadai, K. & Kitano, H., 2002, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 2358. p. 725-735 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2358).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visual Tracking
Humanoid Robot
Social Interaction
Robot
Acoustic waves
2003
61 Citations (Scopus)

Applying Scattering Theory to Robot Audition System: Robust Sound Source Localization and Extraction

Nakadai, K., Matsuura, D., Okuno, H. G. & Kitano, H., 2003, IEEE International Conference on Intelligent Robots and Systems. Vol. 2. p. 1147-1152 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Transfer functions
Acoustic waves
Robots
Scattering
16 Citations (Scopus)

Automatic transformation of environmental sounds into sound-imitation words based on Japanese syllable structure

Ishihara, K., Tsubota, Y. & Okuno, H. G., 2003, EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 3185-3188 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

imitation
Acoustic waves
listener
cultural history
experiment
1 Citation (Scopus)

Design and implementation of personality of humanoids in human humanoid non-verbal interaction

Okuno, H. G., Nakadai, K. & Kitano, H., 2003, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Chung, P. W. H., Hinde, C. & Ali, M. (eds.). Vol. 2718. p. 662-673 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Acoustic waves
Audition
Testbeds
31 Citations (Scopus)

Musical instrument identification based on F0-dependent multivariate normal distribution

Kitahara, T., Goto, M. & Okuno, H. G., 2003, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 5. p. 421-424 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Musical instruments
Normal distribution
normal density functions
Acoustic waves
acoustics
2 Citations (Scopus)

Pitch-dependent musical instrument identification and its application to musical sound ontology

Kitahara, T., Goto, M. & Okuno, H. G., 2003, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Chung, P. W. H., Hinde, C. & Ali, M. (eds.). Vol. 2718. p. 112-122 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Musical instruments
Ontology
Acoustic waves
Normal distribution
Human computer interaction
3 Citations (Scopus)

Privacy-enhanced SPKI access control on PKIX and its application to Web server

Saito, T., Umesawa, K., Kito, T. & Okuno, H. G., 2003, Proceedings - International Conference on Advanced Information Networking and Applications, AINA. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 696-703 8 p. 1192970

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Access control
Servers
Authentication
8 Citations (Scopus)

Realizing personality in audio-visually triggered non-verbal behaviors

Okuno, H. G., Nakadai, K. & Kitano, H., 2003, Proceedings - IEEE International Conference on Robotics and Automation. Vol. 1. p. 392-397 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Acoustic waves
Audition
Testbeds
31 Citations (Scopus)

Robot recognizes three simultaneous speech by active audition

Nakadai, K., Okuno, H. G. & Kitano, H., 2003, Proceedings - IEEE International Conference on Robotics and Automation. Vol. 1. p. 398-405 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Acoustic waves
Robots
Speech recognition
Acoustics
1 Citation (Scopus)

Three simultaneous speech recognition by integration of active audition and face recognition for humanoid

Nakadai, K., Matsuura, D., Okuno, H. G. & Tsujino, H., 2003, EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 2705-2708 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Face recognition
Speech recognition
Acoustic waves
Microphones
9 Citations (Scopus)

User modeling in spoken dialogue systems for flexible guidance generation

Komatani, K., Ueno, S., Kawahara, T. & Okuno, H. G., 2003, EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 745-748 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

communication technology
Decision trees
Information systems
dialogue
information system
2004
19 Citations (Scopus)

Assessment of general applicability of robot audition system by recognizing three simultaneous speeches

Yamamoto, S., Nakadai, K., Tsujino, H. & Okuno, H. G., 2004, 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). Vol. 3. p. 2111-2116 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audition
Robots
Speech recognition
Masks
Acoustic waves
10 Citations (Scopus)

Automatic sound-imitation word recognition from environmental sounds focusing on ambiguity problem in determining phonemes

Ishihara, K., Nakatani, T., Ogata, T. & Okuno, H. G., 2004, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Zhang, C., Guesgen, H. W. & Yeap, W. K. (eds.). Vol. 3157. p. 909-918 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Hidden Markov models
Human computer interaction
Experiments