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Dive into the research topics where Jiro Okamoto is active.

Publication


Featured researches published by Jiro Okamoto.


The Journal of The Institute of Image Information and Television Engineers | 1997

Recovery of the Rotation of Rigid Body from Spiral Locus Using GA.

Shigeyoshi Nakajima; Jiro Okamoto; Hiromitsu Hama; Shouichi Hosokawa


Memoirs of the Faculty of Engineering, Osaka City University | 1996

Measurement of Fabric Hand Evaluation Values by Neural Network Based on PCA of Drape Images

Jiro Okamoto; Shigeyoshi Nakajima; Shoichi Hosokawa


Ieej Transactions on Electronics, Information and Systems | 1995

Improvement of the Characteristic of Speech which is buried in Noise based on Auditory Physiology

Jaeseung Choi; Jiro Okamoto; Shoichi Hosokawa


Ieej Transactions on Electronics, Information and Systems | 1999

A method for estimating noise quantity by neural network in speech enhancement system

Jaeseung Choi; Shigeyoshi Nakajima; Jiro Okamoto; Shoichi Hosokawa; Yutaka Suzuki


Memoirs of the Faculty of Engineering, Osaka City University | 1997

Learning Efficiency and Temperature Coefficient of Forward Type Three Layer Neural Networks

Jiro Okamoto; Shigeyoshi Nakajima; Shoichi Hosokawa


IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences | 1993

Spatial Array Processing of Wide Band Signals with Computation Reduction

Mingyong Zhou; Zhongkan Liu; Jiro Okamoto; Kazumi Yamashita


Memoirs of the Faculty of Engineering, Osaka City University | 1992

A proposal of a simple predicting method of the fabric feeling FUAI by neural network

Jiro Okamoto; Mingyong Zhou; Shoichi Hosokawa


Memoirs of the Faculty of Engineering, Osaka City University | 2001

Neural networks to obtain physical parameters of fabrics from hand evaluation values fuai

Jiro Okamoto; Osamu Yuge


Ieej Transactions on Electronics, Information and Systems | 2001

A Neural Network Based Adaptive Speech Enhancement System According to Estimation of Noise Intensity

Jaeseung Choi; Jiro Okamoto


Memoirs of the Faculty of Engineering, Osaka City University | 2000

PPL based on Trigonometric Smoothing Functions as Activation Functions of Hidden Units

Koji Wada; Makoto Hirai; Shigeyoshi Nakajima; Jiro Okamoto

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Kiyotsugu Satoh

College of Industrial Technology

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