Yuichi Ogawa

Publication Activity (10 Years)

Years Active: 2003-2023
Publications (10 Years): 20

Top Topics

Simulation Data

Partial Least Squares Regression

Top Venues

Comput. Electron. Agric.

Publications

Nanding Li, Otieno Samuel Ouma, Dimas Firmanda Al Riza, Mizuki Shibasaki, Wulandari, Moriyuki Fukushima, Tateshi Fujiura, Yuichi Ogawa, Naoshi Kondo, Tetsuhito Suzuki
An automatic eye surface-fundus double imaging system for estimation of vitamin A levels in Japanese Black Cattle. Comput. Electron. Agric. 210 (2023)
Tetsuyuki Takemoto, Zichen Huang, Ken Abamba Omwange, Yoshito Saito, Keiji Konagaya, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
Label-free technology for traceable identification of single green pepper through features in UV fluorescent images. Comput. Electron. Agric. 211 (2023)
Zichen Huang, Tomoo Shiigi, Lok Wai Jacky Tsay, Hiroaki Nakanishi, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
A sound-based positioning system with centimeter accuracy for mobile robots in a greenhouse using frequency shift compensation. Comput. Electron. Agric. 187 (2021)
Alin Khaliduzzaman, Ayuko Kashimori, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
Chick Embryo Growth Modeling Using Near-Infrared Sensor and Non-Linear Least Square Fitting of Egg Opacity Values. Sensors 20 (20) (2020)
Danial Fatchurrahman, Makoto Kuramoto, Dimas Firmanda Al Riza, Yuichi Ogawa, Tetsuhito Suzuki, Naoshi Kondo
L.) under different storage temperatures. Comput. Electron. Agric. 179 (2020)
Zichen Huang, Lok Wai Jacky Tsay, Tomoo Shiigi, Xunyue Zhao, Hiroaki Nakanishi, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
A Noise Tolerant Spread Spectrum Sound-Based Local Positioning System for Operating a Quadcopter in a Greenhouse. Sensors 20 (7) (2020)
Alin Khaliduzzaman, Shinichi Fujitani, Ayuko Kashimori, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
A non-invasive diagnosis technique of chick embryonic cardiac arrhythmia using near infrared light. Comput. Electron. Agric. 158 (2019)
Alin Khaliduzzaman, Shinichi Fujitani, Ayuko Kashimori, Tetsuhito Suzuki, Yuichi Ogawa, Naoshi Kondo
Non-invasive broiler chick embryo sexing based on opacity value of incubated eggs. Comput. Electron. Agric. 158 (2019)
Stephen N. Njane, Yoshiaki Shinohara, Naoshi Kondo, Yuichi Ogawa, Tetsuhito Suzuki, Takahisa Nishizu
Improved underwater Helmholtz resonator with an open cavity for sample volume estimation. Comput. Electron. Agric. 147 (2018)
Guo-Wei Lu, Junichi Hamazaki, Keizo Inagaki, T. Kishimoto, Yuichi Ogawa, Norihiko Sekine, Akifumi Kasamatsu, Naokatsu Yamamoto, S. Yamaguchi, Iwao Hosako
Frequency Up-Conversion of Data-Carrying Optical Vortex for Optical Fibre to Optical Wireless Communications Interface. ECOC (2018)
Alin Khaliduzzaman, Shinichi Fujitani, Naoshi Kondo, Md Syduzzaman, Afzal Rahman, Tetsuhito Suzuki, Yuichi Ogawa, Ayuko Kashimori, Tateshi Fujiura
Cardiac signal behavior of early and late hatch chick embryos during incubation. Comput. Electron. Agric. 148 (2018)
T. Kishimoto, K. Inafune, Yuichi Ogawa, Norihiko Sekine, H. Murai, H. Sasaki
Periodically poled LiNbO3 ridge waveguide with 21.9 dB phase-sensitive gain by optical parametric amplification. OFC (2017)
Hideki Hayashi, Yuichi Ogawa, Natsuko Sugaya, Akinori Asahara, Hitoshi Tomita
Stream Geo-location Data Processing for Detecting Rescuers in a Large-scale Disaster. EM-GIS (2017)
Takeshi Mitsunaka, Nobuyuki Ashida, Akira Saito, Kunihiko Iizuka, Tetsuhito Suzuki, Yuichi Ogawa, Minoru Fujishima
28.3 CMOS biosensor IC focusing on dielectric relaxations of biological water with 120GHz and 60GHz oscillator arrays. ISSCC (2016)
Hideki Hayashi, Akinori Asahara, Natsuko Sugaya, Yuichi Ogawa, Hitoshi Tomita
Composition of simulation data for large-scale disaster estimation. EM-GIS (2016)
Takeshi Mitsunaka, Daiki Sato, Nobuyuki Ashida, Akira Saito, Kunihiko Iizuka, Tetsuhito Suzuki, Yuichi Ogawa, Minoru Fujishima
CMOS Biosensor IC Focusing on Dielectric Relaxations of Biological Water With 120 and 60 GHz Oscillator Arrays. IEEE J. Solid State Circuits 51 (11) (2016)
Satoshi Togo, Tomonori Takizuka, Makoto Nakamura, Kazuo Hoshino, Kenzo Ibano, Tee Long Lang, Yuichi Ogawa
Self-consistent treatment of the sheath boundary conditions by introducing anisotropic ion temperatures and virtual divertor model. J. Comput. Phys. 310 (2016)
Hideki Hayashi, Akinori Asahara, Natsuko Sugaya, Yuichi Ogawa, Hitoshi Tomita
Spatio-temporal join technique for disaster estimation in large-scale natural disaster. IWGS (2015)
Anisur Rahman, Naoshi Kondo, Yuichi Ogawa, Tetsuhito Suzuki, Yuri Shirataki, Yumi Wakita
Prediction of K value for fish flesh based on ultraviolet-visible spectroscopy of fish eye fluid using partial least squares regression. Comput. Electron. Agric. 117 (2015)
Hideki Hayashi, Akinori Asahara, Natsuko Sugaya, Yuichi Ogawa, Hitoshi Tomita
Spatio-temporal similarity search method for disaster estimation. IEEE BigData (2015)
Yuichi Ogawa, Shigeto Dobata, Fumitoshi Matsuno
Relationship between survivability of ant colony and rate of state transition to rest. SII (2013)
Slamet Widodo, Tomoo Shiigi, Naoki Hayashi, Hideo Kikuchi, Keigo Yanagida, Yoshiaki Nakatsuchi, Yuichi Ogawa, Naoshi Kondo
Moving Object Localization Using Sound-Based Positioning System with Doppler Shift Compensation. Robotics 2 (2) (2013)
Yuichi Ogawa, Sohei Hanamoto, Kazuki Tsuji, Fumitoshi Matsuno
Influence of food density on colony size of Pogonomyrmex barbatus. SII (2012)
Slamet Widodo, Tomoo Shiigi, Naing Min Than, Yuichi Ogawa, Naoshi Kondo
Sound-Based Ranging System in Greenhouse Environment with Multipath Effect Compensation Using Artificial Neural Network. ICONIP (4) (2012)
Yuichi Ogawa, Li Cheng, Shin'ichiro Hayashi, Kaori Fukunaga
Attenuated total reflection spectra of aqueous glycine in the terahertz region. IEICE Electron. Express 6 (2) (2009)
Kaori Fukunaga, Yuichi Ogawa, Shin'ichiro Hayashi, Iwao Hosako
Application of terahertz spectroscopy for character recognition in a medieval manuscript. IEICE Electron. Express 5 (7) (2008)
Kaori Fukunaga, Yuichi Ogawa, Shin'ichiro Hayashi, Iwao Hosako
Terahertz spectroscopy for art conservation. IEICE Electron. Express 4 (8) (2007)
Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Takaaki Yayoi, Yusuke Sato, Makoto Iwayama
NTCIR-5 Patent Retrieval Experiments at Hitachi. NTCIR (2005)
Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Makoto Iwayama, Tadaaki Oshio
Proposal of two-stage patent retrieval method considering the claim structure. ACM Trans. Asian Lang. Inf. Process. 4 (2) (2005)
Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Makoto Iwayama, Tadaaki Oshio
Two-Stage Patent Retrieval Method Considering Claim Structure. NTCIR (2004)
Yuichi Ogawa, Naoshi Kondo, Mitsuji Monta, Sakae Shibusawa
Spraying Robot for Grape Production. FSR (2003)