An optimal orthonormal system for discriminant analysis
T Okada, S Tomita - Pattern Recognition, 1985 - Elsevier
This paper proposes a new discriminant analysis with orthonormal coordinate axes of the
feature space. In general, the number of coordinate axes of the feature space in the traditional …
feature space. In general, the number of coordinate axes of the feature space in the traditional …
A Gabor filter-based method for recognizing handwritten numerals
…, M Watanabe, T Yasuda, Y Mitani, S Tomita - Pattern recognition, 1998 - Elsevier
We study a Gabor-filter-based method for handwritten numeral character recognition. The
Gabor filter is based on a multi-channel filtering theory for processing visual information in the …
Gabor filter is based on a multi-channel filtering theory for processing visual information in the …
A bootstrap technique for nearest neighbor classifier design
…, S Uchimura, S Tomita - IEEE transactions on …, 1997 - ieeexplore.ieee.org
… Shunji Uchimura, and Shingo Tomita … Tomita are with the Faculty of Engineering, Yamagucki
University, Ube, 755 … Tomita, "Recognition of Handprinted Chinese Characters Using Gabor …
University, Ube, 755 … Tomita, "Recognition of Handprinted Chinese Characters Using Gabor …
SPH Simulation of Molten Metal Flow Modeling Lava Flow Phenomena with Solidification
S Tomita, J Yoshikawa, M Sugimoto, H Komen… - Dynamics, 2024 - mdpi.com
Characteristic dynamics in lava flows, such as the formation processes of lava levees, toe-like
tips, and overlapped structures, were reproduced successfully through numerical …
tips, and overlapped structures, were reproduced successfully through numerical …
On a higher-order neural network for distortion invariant pattern recognition
T Kaita, S Tomita, J Yamanaka - Pattern Recognition Letters, 2002 - Elsevier
This paper proposed some methods upon a second-order neural network. These networks
apply the normalized frequency distribution of distance between two points on an object. …
apply the normalized frequency distribution of distance between two points on an object. …
Recognition of handwritten numerals using Gabor features
…, M Watanabe, T Yasuda, S Tomita - Proceedings of 13th …, 1996 - ieeexplore.ieee.org
We study a Gabor filter-based feature extraction method for handwritten numeral character
recognition. The performance of the Gabor filter-based method is demonstrated on the ETL-1 …
recognition. The performance of the Gabor filter-based method is demonstrated on the ETL-1 …
Evaluation of the branch and bound algorithm for feature selection
…, S Uchimura, Y Matsuura, T Kanaoka, S Tomita - Pattern Recognition …, 1990 - Elsevier
Narendra and Fukunaga show that the branch and bound algorithm guarantees the optimal
feature subset without evaluating all possible feature subsets, if the criterion function used …
feature subset without evaluating all possible feature subsets, if the criterion function used …
On the behavior of artificial neural network classifiers in high-dimensional spaces
…, S Uchimura, S Tomita - IEEE Transactions on …, 1996 - ieeexplore.ieee.org
It is widely believed in the pattern recognition field that when a fixed number of training
samples is used to design a classifier, the generalization error of the classifier tends to increase …
samples is used to design a classifier, the generalization error of the classifier tends to increase …
Recognition of handprinted Chinese characters using Gabor features
…, S Uchimura, K Masamizu, S Tomita - Proceedings of 3rd …, 1995 - ieeexplore.ieee.org
A method for handprinted Chinese character recognition based on Gabor filters is proposed.
The Gabor approach to character recognition is intuitively appealing because it is inspired …
The Gabor approach to character recognition is intuitively appealing because it is inspired …
Evaluation of artificial neural network classifiers in small sample size situations
…, S Uchimura, T Kanaoka, S Tomita - Proceedings of 1993 …, 1993 - ieeexplore.ieee.org
Small-training sample size problems in artificial neural network classifier design are
discussed. A comparison of the artificial neural network (ANN) and nonparametric statistical …
discussed. A comparison of the artificial neural network (ANN) and nonparametric statistical …