K
Kazuya Takeda
Researcher at Nagoya University
Publications - 546
Citations - 9667
Kazuya Takeda is an academic researcher from Nagoya University. The author has contributed to research in topics: Speech processing & Speech enhancement. The author has an hindex of 42, co-authored 495 publications receiving 7719 citations. Previous affiliations of Kazuya Takeda include Kobe Women's University & Nara Institute of Science and Technology.
Papers
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Speech Morphing by Progressive Interpolation of Spectra
TL;DR: ICSP1997: International Conference on Speech Processing, August 26-28, 1997, Seoul, Korea.
Proceedings ArticleDOI
High Density Ground Maps using Low Boundary Height Estimation for Autonomous Vehicles
TL;DR: The lower boundary ground maps approach is not affected by moving objects on the road, and produces high density maps even with coarse vertical resolution 3D LiDARs, works on long curved roads with different elevations, and it is computationally efficient.
Journal ArticleDOI
Classification of speech under stress by physical modeling
Proceedings ArticleDOI
The sound wave ray-space
Mehrdad Panahpour Tehrani,Yasushi Hirano,Toshiaki Fujii,S. Kajita,Kazuya Takeda,Masayuki Tanimoto,Kenji Mase +6 more
TL;DR: This paper addresses the problem of 3D sound representation without sound source localization and proposes a theory based on the ray-space representation of light rays, which is independent of object's specifications.
Proceedings ArticleDOI
A speech enhancement system based on data clustering and cumulative histogram equalization
TL;DR: A data driven noise suppression filtering system which combines the data clustering and the cumulative histogram equalization techniques and shows the improvement of the proposed system in both SNR and ASR performances.