次世代ネットワークにおける超臨場感音響相互通信の実現 -Ultra-realistic acoustic interactive communication on next-generation Internet-

Seminar Program

  • The Third Seminar of A3 Foresight Program
  • "Ultra-realistic Acoustic Interactive Communication on Next-generation Internet"
    July 1-2, 2012, Seoul, Korea


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    The third seminar of this project was held with the following program.

    Date : July 1-3, 2012,
    Seminar Venue:Hoam Faculty House, Seoul National University, Republic of Korea

    July 1, 2012 (Sun)
    15:00-18:00 A3 PI meeting

    July 2, 2012 (Mon)
    08:30-08:40 Opening comment

    08:40-10:10 Oral session I (China)
    [Oral session : China]
    • Qiang Fu (Professor, Institute of Acoustics - Chinese Academy of Science)
    Front-end signal processing in real acoustic environment

    • Yang Li (Assistant Professor, Institute of Acoustics - Chinese Academy of Science)
    A Flow-Aware QoS Mechanism in Content Centric Networking

    • Ji Xu (Ph.D Student, Institute of Acoustics - Chinese Academy of Science)
    Improving Korean LVCSR with Long-time Temporal Patterns and an Extended Phoneme Set

    • Xuan Ji (Ph.D Student, Beijing Institute of Technology)
    The Lossless Adaptive Arithmetic Coding Based on Context for ITU-T G.719 at Variable Rate

    • Xinlu Han (Ph.D Student, Beijing Institute of Technology)
    Objective Assessment of Audio-visual Quality


    10:30-12:00 Oral session II (Japan)
    [Lecture]
    • Yôiti Suzuki (Professor, Tohoku University)
    "Introduction of recent research topics of Tohoku University"

    [Oral session : Japan]
    • Yôiti Suzuki (Professor, Tohoku University)
    Project to advance open-air PA system so that disaster information can be properly conveyed

    • Masashi Unoki (JAIST)
    Digital-audio watermarking based on cochlear delay characteristics

    • Cheolsu Han, Takuma Okamoto, Yukio Iwaya and Yôiti Suzuki (Tohoku University)
    A3 Foresight Program, The 3rd workshop in Seoul - Page #3
    Loudspeaker distributions for crosstalk cancellation systems robust to small head rotation

    • Jorge Trevino, Takuma Okamoto, Yukio Iwaya, Yôiti Suzuki (Tohoku University)
    Encoding discrete multi-channel recordings using the spherical harmonic functions

    • Trung-Nghia Phung and Masato Akagi (JAIST)
    A concatenative speech synthesis for monosyllabic languages with limited data


    13:30-14:30 Lab tour (Prof. Kim)

    14:30-16:00 Poster session
    [Poster : Korea]
    • Dooyong Sung (Ph.D Student, Seoul National University)
    Individualized HRTF simulation through Multiple Source Ray Tracing

    • Hanwook Chung (Researcher, Seoul National University)
    Adaptive stereo crosstalk cancellation using common-acoustical-pole and zero model

    • June Sig Sung (Ph.D Student, Seoul National University)
    Factored MLLR adaptation algorithm

    • Yu Gwang Jin (Ph.D Student, Seoul National University)
    A Data-driven residual gain approach for two-stage speech enhancement

    [Poster : Japan]
    • Trung-Nghia Phung and Masato Akagi (JAIST)
    A low-storage-cost concatenative Text-To-Speech for monosyllabic languages

    • Yasuaki Kanai and Masashi Unoki (JAIST)
    Development of robust voice activity detection using empirical modedecomposition and modulation spectrum analysis

    • Hideaki Terashima, Zhenglie Cui, Shuichi Sakamoto, Yukio Iwaya, Yôiti Suzuki (Tohoku Univ.)
    Sound localization in the coexistence of the vection and vestibular information

    • Kagesho Ohba, Yukio Iwaya, Akio Honda, Yôiti Suzuki (Tohoku Univ.)
    Detection thresholds of sound image movement during head rotation

    • Atsuro Ito, Cheolsu Han, Takuma Okamoto, Yukio Iwaya and Yôiti Suzuki (Tohoku Univ.)
    Influence of reflections on crosstalk cancellation performance for trans-aural auditory displays

    • Jorge Trevino, Takuma Okamoto, Yukio Iwaya, Yôiti Suzuki (Tohoku Univ.)
    A3 Foresight Program, The 3rd workshop in Seoul - Page #4
    Encoding discrete multi-channel recordings using the spherical harmonic functions

    • Cheolsu Han, Takuma Okamoto, Yukio Iwaya and Yôiti Suzuki (Tohoku Univ.)
    Loudspeaker distributions for crosstalk cancellation systems robust to small head rotation

    • Cesar Salvador, Shuichi Sakamoto, Jorge Trevino, Yôiti Suzuki (Tohoku Univ.)
    Sound field transcoding between compact spherical microphone arrays 8.

    [Poster : China]
    • Yahui Hu (Assistant Professor, Institute of Acoustics - Chinese Academy of Science)
    A Cross-layer Video Transmission Scheme with guaranteed End-to-End QoS over MIMO OFDM Systems

    • Zhen Hou (Assistant Professor, Institute of Acoustics - Chinese Academy of Science)


    16:20-17:50 Oral session III (Korea)
    • Chungsoo Lim, Joon-Hyuk Chang (Professor, Hanyang University)
    Improving SVM-based speech/music classifier using conditional MAP criterion

    • Junseok Lim (Professor, Seogang University)
    Partitioned On-Line Sequential Extreme Learning Machine for Large Ordered System Modeling

    • Heeseok Bang (Professor, Seogang University)
    MPEG Spatial Audio Object Coding (SAOC)

    • Myoung woo Nam (Ph.D Student, Seoul National University)
    Estimating traffic soundscape of a city by bus information system : in case of Seoul

    • Chang Woo Han (Ph.D Student, Seoul National University)
    Switching linear dynamic system for stereo data based speech feature mapping

    17:50-18:00 Closing remarks

    18:00-20:00 Dinner with informal faculty/student meetings for future collaboration

    July 3, 2012 (Tue)
    09:00-10:30 A3 PI meeting