Keio University

Presentations

Hamada, Nozomu

1-20 items (total 35)

Multiple Sources' Direction Finding by using Reliable Component on Phase Difference Manifold and Kernel Density Estimator

Speaker
HAMADA NOZOMUFujimoto, N. Ding, and N. Hamada
Conference Title
[Conference Category International presentation] Conference Title IEEE ICASSP 12, Kyoto, Japan, Mar. 2012(Venue Kyoto Japan) Dates 2012.03 - 2012.03
Presentation Format
International presentation
Conference Category
Poster presentation

任意配置マイクロフォンアレーにおけるパーティクルフィルタを用いた複数移動音源の追跡

Speaker
HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Dates 2012.03.09 - 2012.03.09
Organizer
電子情報通信学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

横顔の発話シーンを用いた口形コード法に基づく単語読唇

Speaker
HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Dates 2012.03.08 - 2012.03.08
Organizer
電子情報通信学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

学習型カーネル回帰による超解像を用いた分散映像符号化法

Speaker
HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Dates 2012.03.08 - 2012.03.08
Organizer
電子情報通信学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Speaker Dependent Word Lip Reading Using Code Sequence of Mouth Shape from Utterance Scene

Speaker
Y. Sugata, N. Hamada HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title NCSP12(Venue Hawaii, USA) Dates 2012.03.06 - 2012.03.06
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Color-Based Tracking Method of Objects for Accommodating Target's Pose and Appearance

Speaker
Y. Oyama, S.Hirose, N.Hamada HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title NCSP12(Venue Hawaii) Dates 2012.03.05 - 2012.03.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Coding Efficiency Improvement on Distributed Video Coding Utilizing Super Resolution Approach

Speaker
HAMADA NOZOMURyo MIYAZAWA, Shinobu KUDOH, Takayuki NAKACHI and Nozomu HAMADA
Conference Title
[Conference Category International presentation] Conference Title Proceedings of ISPACS 2011(Venue Chiangmai, Thailand) Organizer IEEE Dates 2011.12 - 2011.12
Organizer
IEEE
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

DOA estimation in underdetermined stereophonic mixture by kernel density estimator

Speaker
HAMADA NOZOMUN. Ding and N. Hamada
Conference Title
[Conference Category International presentation] (Venue Chianmai, Thailand) Organizer IEEE Dates 2011.12 - 2011.12
Organizer
IEEE
Presentation Format
International presentation
Conference Category
Oral presentation (general)

対象の見えの変化に対応した色情報に基づくオブジェクトトラッキング法

Speaker
HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Dates 2011.11 - 2011.11
Organizer
電子情報通信学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Kernel density estimator approach for solving underdetermined source localization problem from arbitrary microphone configuration.

Speaker
HAMADA NOZOMU(/)-#HR
Conference Title
[Conference Category Domestic presentation] Dates 2011.11.19 - 2011.11.19
Organizer
電子情報通信学会
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Adaptive Voice Activity Detection for Multiple Simultaneous Speakers

Speaker
Jaime Lorenzo Trueba and Nozomu HamadaHAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title 2011 International Workshop on Smart Info-Media Systems in Asia (SISA 2011)(Venue Nagasaki) Dates 2011.10.31 - 2011.10.31
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Speaker localization and speech separation using phase difference versus frequency distribution

Speaker
N. Ding* and N. HamadaHAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title The 2011 European Signal Processing Conference (EUSIPCO)(Venue Barcelona, Spain) Dates 2011.08 - 2011.08
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

和文古文書画像からの高速単語検索アルゴリズム”

Speaker
HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Conference Title 電子情報通信学会パターン認識・メディア理解研究会(PRMU) Dates 2011.03.10 - 2011.03.10
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

超解像を利用したDVCにおける符号化効率の改善

Speaker
Miyazawa Ryo Nakachi Takayuki Hamada Nozomu
Conference Title
[Conference Category Domestic presentation] Dates 2011.03.02 - 2011.03.02
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

分散映像符号化のための領域解析に基づく超解像度復元法

Speaker
Ohgushi Kazumasa Nakachi Takayuki HAMADA NOZOMU
Conference Title
[Conference Category Domestic presentation] Dates 2011.03.02 - 2011.03.02
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Speech separation and localization by exploiting constraints on delay-time vector introduced by array configuration

Speaker
Masashi Sekikawa, Masashi Yoshida, Ning Ding, and Nozomu Hamada, HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title 2011 RISP International Workshop on Nonlinear Circuits and Signal Processing(NCSP'11)(Venue Tianjin, Chine) Dates 2011.03.02 - 2011.03.02
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

DOA estimation by Hough transform in phase difference distribution versus frequency

Speaker
Ning Ding, and Nozomu Hamada HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title ISPACS 2010(Venue Chengdue, China) Dates 2010.12 - 2010.12
Presentation Format
International presentation
Conference Category
Oral presentation (general)

NOISE ROBUST VOICE ACTIVITY DETECTION FOR MULTIPLE SPEAKERS

Speaker
Jaime Lorenzo, and Nozomu Hamada, HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title ISPACS 2010(Venue chendue,China) Dates 2010.12 - 2010.12
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Multi-modal speech recognition using correlativity between modality

Speaker
Yuki Sato and Nozomu Hamada HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title ISPACS 2010 Chengdue, China, Dec. 2010(Venue CHengdue,China) Dates 2010.12 - 2010.12
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

“Blind speech separation by integrating three pairs of phase differences of equilateral triangular microphone array”

Speaker
Masashi Yoshida, Ding Ning, Nozomu Hamada,HAMADA NOZOMU
Conference Title
[Conference Category International presentation] Conference Title ISPACS 2010(Venue Chendu, Chine) Dates 2010.12 - 2010.12
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)