AOKI Naofumi

J-GLOBAL         Last updated: Nov 14, 2018 at 17:22
 
Avatar
Name
AOKI Naofumi
Affiliation
Hokkaido University
Section
Graduate School of Information Science and Technology, Division of Media and Network Technologies, Division of Media and Network Technologies
Job title
Research Associate
Degree
Doctor of Engineering(Hokkaido University), Master of Engineering(Hokkaido University)

Research Areas

 
 

Published Papers

 
A digital modeling technique for distortion effect based on a machine learning approach
MATSUNAGA Yuto, AOKI Naofumi, DOBASHI Yoshinori, and YAMAMOTO Tsuyoshi
APSIPA Annual Summit and Conference      2018   [Refereed]
MATSUNAGA Yuto, KOJIMA Tetsuya, AOKI Naofumi, DOBASHI Yoshinori, and YAMAMOTO Tsuyoshi
Acoustical Science and Technology   39(1) 37-39   2018   [Refereed]
MATSUNAGA Yuto, KOJIMA Tetsuya, AOKI Naofumi, DOBASHI Yoshinori, and YAMAMOTO Tsuyoshi
International Workshop on Signal Design and Its Applications in Communications   131-134   2017   [Refereed]
Embedding multiple audio data using information misreading technique
AOKI Naofumi
International Conference on Intelligent Information Hiding and Multimedia Signal Processing   161-168   2017   [Refereed][Invited]
An interactive speech synthesizer for acoustic education developed with Pure Data
AOKI Naofumi
Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan   3315   2016   [Refereed][Invited]
An interactive speech synthesizer developed with Pure Data and Touch OSC
AOKI Naofumi and AI Keisuke
Joint 8th International Conference on Soft Computing and Intelligent Systems and 17th International Symposium on Advanced Intelligent Systems   371-372   2016   [Refereed][Invited]
Audio trick art based on information misreading technique
AOKI Naofumi
International Symposium on Temporal Design in Architecture and Environment      2015   [Refereed][Invited]
Sound programming using MATLAB
AOKI Naofumi
International Workshop on Time Series Data Sonification   324   2015   [Refereed][Invited]
ZHU Zhi, YAMAMOTO Katsuhiko, UNOKI Masashi, and AOKI Naofumi
Journal of Signal Processing   18(6) 303-307   2014   [Refereed]
YAMAMOTO Katsuhiko, ZHU Zhi, UNOKI Masashi, and AOKI Naofumi
Journal of Signal Processing   18(4) 205-208   2014   [Refereed]

Books etc

 
Multimedia Information Hiding Technologies and Methodologies for Controlling Data
AOKI Naofumi (Part:Joint Work, Enhancement of speech quality in telephony communications by steganography)
IGI Global   2013   
Recent Advances in Steganography
AOKI Naofumi (Part:Joint Work, Lossless steganography for speech communications)
InTech   2012   
Acoustical ray tracing system for visualizing the simulated sound reflection from a plane rock wall in acoustical archaeology
Acoustical Imaging, (Eds. Halliwell and Wells), Kluwer Academic/Plenum Publishers   2000   

Conference Activities & Talks

 
Recent Movement of Japanese Manufacturing with Information Technologies [Invited]
AOKI Naofumi
A Short Seminar, The Centre for Speech Technology Research, The university of Edinburgh   2014   
Audio Trick Art Based on Information Misreading Technique
AOKI Naofumi
A Short Seminar, Department of Computer Science, School of Computer and Communication Engineering, University of Science & Technology Beijing   2011   
A band extension technique for G.711 speech based on full wave rectification and steganography [Invited]
AOKI Naofumi
A Short Seminar, Department of Computer Engineering, Myongji University   2006   
My current projects related with sound
AOKI Naofumi
Digital Signal Processing Research Seminar, Center for Computer Research in Music and Acoustics, Department of Music, Stanford University   2005   
A packet loss concealment technique for VoIP using steganography [Invited]
AOKI Naofumi
Smart Board Presentation in TRLabs   2003   
Recent speech applications in Japan
AOKI Naofumi
Monthly Seminar of Laboratory of Acoustics and Audio Signal Processing, Helsinki University of Technology   2002   
Embedding and extracting digital watermark using the average of DCT coefficients
Yuji Morita, Yoshinao Aoki, Naofumi Aoki, and Tsuyoshi Yamamoto
2000   
LPC vocoder working at 2.4 kbps
AOKI Naofumi and TAKAYA Kunio
Telecommunications Research Laboratories (TRLabs) Technology Forum   1998   
Fractal interpolation for the modification of pulse source signal in PARCOR synthesizer
AOKI Naofumi and IFUKUBE Tohru
IEEE North Saskatchewan Section Annual Symposium   1998   
PARCOR synthesizer with random fractal modification
AOKI Naofumi, IFUKUBE Tohru, and TAKAYA Kunio
The College Research Day of the Department of Engineering of the University of Saskatchewan   1998   

Works

 
Development of Real-Time Speech Communication System via ISDN
2000
Research on Automated Guitar Tablatures Generation Using Genetic Algorithm
2001 - 2002
Development of Real-Time Speech Codec System Using High-Speed Digital Signal Processor
1999
Development of Internet Telephony System Using High-Speed Digital Signal Processor
2002 - 2003
Development of Object-Oriented Database Management System For Sound Effect Library
2002 - 2003

Research Grants & Projects

 
Research on Open-Sourcing of Speech Synthesis System
Cooperative Research
Project Year: 2000   
Development of Internet Telephony System Using High-Speed Digital Signal Processor
Cooperative Research
Project Year: 2002   
Research on Packet Error Hiding Technique for Internet Telephony Using Steganography
Cooperative Research
Project Year: 2002   
Research on Humanoid Agent Communication System via Cyber Space
Cooperative Research
Project Year: 1999   
Research on Biometrics Technique Based on Facial Recognition
Cooperative Research
Project Year: 2002