IEICE Technical Committee

Information and Systems-Image Engineering(Date:2022/12/22)

Presentation

[Invited Talk] Acoustic distance measurement method based on standing waves using audible sound

Noboru Nakasako(Kindai Univ.), Tetsuji Uebo(Kindai Univ.), Toshihiro Shinohara(Kindai Univ.), Masato Nakayama(Osaka Sangyo Univ.),

[Date]2022-12-22
[Paper #]EA2022-65

[Poster Presentation] Quality Improvement of Children's Speech with Multiple Inputs of Speaker Vectors in a General Purpose Vocoder

Satoshi Yoshida(Oita Univ.), Ken'ichi Furuya(Oita Univ.), Hideyuki Mizuno(SUS),

[Date]2022-12-22
[Paper #]EA2022-64

[Poster Presentation] Spectrum analysis of the radiated sound of kotsuzumi to evaluate differences between players and materials.

Tomohisa Funakura(Tokyo Tech), Kengo Kimotsuki(Toin Univ. of Yokohama), Mutsuo Ishikawa(Toin Univ. of Yokohama), Marie Tabaru(Tokyo Tech),

[Date]2022-12-22
[Paper #]EA2022-67

[Poster Presentation] Speech Signal Extraction Method Based on Bayesian Estimation Using Air- and Bone-Conduction Sound in Speech Confusion

Yukina Tamura(Pref. Univ. of Hiroshima), Hisako Orimoto(Pref. Univ. of Hiroshima), Akira Ikuta(Pref. Univ. of Hiroshima),

[Date]2022-12-22
[Paper #]EA2022-61

[Poster Presentation] Automobile cabin sensing through acoustic frequency response

Yoshitaka Kawabe(Tokyo Tech), Yuji Wada(Tokyo Tech), Kentaro Nakamura(Tokyo Tech),

[Date]2022-12-22
[Paper #]US2022-59

[Poster Presentation] Selection of light sources and amplification with fiber amplifier in fiber optic reflection ultrasonic probe

Jumpei Hayakawa(Tokyo Tech), Yuji Wada(Tokyo Tech), Kentaro Nakamura(Tokyo Tech),

[Date]2022-12-22
[Paper #]US2022-60

[Poster Presentation] Dependence of concentration on inactivation of E. coli by ultrasound

Kei Nishiguchi(Kansai Univ.), Shun Nagaura(Kansai Univ.), Ken Yamamoto(Kansai Univ.),

[Date]2022-12-22
[Paper #]US2022-55

[Poster Presentation] Quasi-shear mode excitation of c-axis tilted MgZnO epitaxial thin film

Hiroki Kishi(Waseda Univ.), Takahiko Yanagitani(Waseda Univ./JST),

[Date]2022-12-22
[Paper #]US2022-62

[Poster Presentation] A method for evaluating acoustic Bragg reflector by GHz pulse echo technique with SiO2 delay line

Keita Kondo(Waseda Univ.), Naoki Ishii(Waseda Univ.), Motoshi Suzuki(Waseda Univ.), Takahiko Yanagitani(Waseda Univ. /JST),

[Date]2022-12-22
[Paper #]US2022-65

[Poster Presentation] Characteristics of YbGaN and YbAlN epitaxial thin film resonators

Song Li(Waseda Univ.), Junjun Jia(Waseda Univ.), Takahiko Yanagitani(Waseda Univ.),

[Date]2022-12-22
[Paper #]US2022-64

[Poster Presentation] Measurement of shear wave velocity by mechanical burst excitation in the polyacrylamide gel phantom

Shinichiro Saito(Chiba Univ.), Kaname Kurokawa(Chiba Univ.), Mikio Suga(Chiba Univ.), Kenji Yoshida(Chiba Univ.), Tadashi Yamaguchi(Chiba Univ.), Hiroyuki Hachiya(Tokyo Tech.), Shinnosuke Hirata(Chiba Univ.),

[Date]2022-12-22
[Paper #]US2022-54

[Poster Presentation] Data augmentation method for machine learning on speech data

Tsubasa Maruyama(Tokyo Tech), Tsutomu Ikegami(AIST), Toshio Endo(Tokyo Tech), Takahiro Hirofuchi(AIST),

[Date]2022-12-22
[Paper #]EA2022-68

[Poster Presentation] Effect of an aneurysm on the internal carotid artery on pressure wave propagation

Naoki Hashimoto(Doshisha Univ.), Toshikazu Miyawaki(Doshisha Univ.), Yu Jiahao(Doshisha Univ.), Mami Matsukawa(Doshisha Univ.),

[Date]2022-12-22
[Paper #]US2022-52

[Poster Presentation] Effect of microbubbles under ultrasound irradiation on cultured cells in a vascular phantom

Shun saito(Doshisha Univ.), Daisuke Koyama(Doshisha Univ.),

[Date]2022-12-22
[Paper #]US2022-53

[Poster Presentation] High-frequency sound field measurement using pseudo heterodyne interferometer with wavelength modulation of a semiconductor laser

Jumpei Sato(Tokyo Tech), Yuji Wada(Tokyo Tech), Kentaro Nakamura(Tokyo Tech), Toshiyuki Matsumura(Panasonic), Risako Tanigawa(Panasonic),

[Date]2022-12-22
[Paper #]US2022-58

[Poster Presentation] Bending angle dependence of PLLA piezoelectric sensor

Yoshihito Azuma(Kansai Univ.), Ken Yamamoto(Kansai Univ.), Jun Takarada(Kansai Univ.), Riku Nakanishi(Kansai Univ.), Isamu Nakagawa(Kansai Univ.), Wang Yizhao(Kansai Univ.), Kenichi Mori(Murata Manufacturing), Masamichi Ando(Murata Manufacturing), Yoshiro Tajitsu(Kansai Univ.),

[Date]2022-12-22
[Paper #]US2022-56

[Poster Presentation] Examination of Improvement of Sound Quality of Optical Bone Conduction Speech Using Convolutional Neural Network

Daiki Kawamoto(Hiroshima City Univ), Masashi Nakayama(Hiroshima City Univ),

[Date]2022-12-22
[Paper #]EA2022-62

[Poster Presentation] Real-time emotion identification model using voice information

Riki Fukuyoshi(Hiroshima City Univ.), Hitoshi Nakayama(Hiroshima City Univ.),

[Date]2022-12-22
[Paper #]EA2022-63

[Poster Presentation] Investigation on calibration of a reflection type fiber optic probe hydrophone in the consideration of diffraction

Akikazu Waki(SIT), Yuhei Asuka(SIT), Minoru Yamamoto(SIT), Yoshikazu Koike(SIT),

[Date]2022-12-22
[Paper #]US2022-57

[Poster Presentation] Thickness shear mode BAW resonator based on epitaxial LiNbO3

Shinya Kudo(Wseda Univ.), Takahiko Yanagitani(Waseda Univ.),

[Date]2022-12-22
[Paper #]US2022-66