Yoshihiko Hamamoto

57 papers A 2B 10C 6Misc 1Journal 15Unranked 23

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	ROI Selection to Improve Prediction Performance of CNN for Cirrhosis Detection Using Ultrasound Images. GCCE Kazuma Nakata, Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai
2022	—	`conf`	An evaluation of classifiers for reading resistor colors. AICCC Yoshihiro Mitani, Wataru Yoshimura, Yoshihiko Hamamoto
2022	—	`conf`	Effects of transfer learning for handwritten digit classification in a small training sample size situation. AICCC Yoshihiro Mitani, Naoki Yamaguchi, Yusuke Fujita, Yoshihiko Hamamoto
2022	J	`jnl`	Image Correction Methods for Regions of Interest in Liver Cirrhosis Classification on CNNs. Sensors Yoshihiro Mitani, Robert B. Fisher, Yusuke Fujita, Yoshihiko Hamamoto, Isao Sakaida
2020	—	`conf`	Effect of an Augmentation on CNNs in Classifying a Cirrhosis Liver on B-Mode Ultrasound Images. LifeTech Yoshihiro Mitani, Robert B. Fisher, Yusuke Fujita, Yoshihiko Hamamoto, Isao Sakaida
2018	—	`conf`	A Network-Based Event Detection Module Using NTP for Cyber Attacks on IoT. CANDAR Workshops Tamotsu Kawamura, Masaru Fukushi, Yasushi Hirano, Yusuke Fujita, Yoshihiko Hamamoto
2017	—	`conf`	A method based on machine learning using hand-crafted features for crack detection from asphalt pavement surface images. QCAV Yusuke Fujita, Koji Shimada, Manabu Ichihara, Yoshihiko Hamamoto
2017	J	`jnl`	An Automated Self-Learning Quantification System to Identify Visible Areas in Capsule Endoscopy Images. J. Medical Syst. Shinichi Hashimoto, Hiroyuki Ogihara, Masato Suenaga, Yusuke Fujita, Shuji Terai, Yoshihiko Hamamoto, Isao Sakaida
2017	—	`conf`	Training sample selection based on self-training for liver cirrhosis classification using ultrasound images. QCAV Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
2016	J	`jnl`	Development of a Gastric Cancer Diagnostic Support System with a Pattern Recognition Method Using a Hyperspectral Camera. J. Sensors Hiroyuki Ogihara, Yoshihiko Hamamoto, Yusuke Fujita, Atsushi Goto, Jun Nishikawa, Isao Sakaida
2016	C	`conf`	Training ROI Selection Based on MILBoost for Liver Cirrhosis Classification Using Ultrasound Images. IEA/AIE Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
2014	—	`conf`	A Method of Bubble Removal for Computer-Assisted Diagnosis of Capsule Endoscopic Images. IEA/AIE (2) Masato Suenaga, Yusuke Fujita, Shinichi Hashimoto, Shuji Terai, Isao Sakaida, Yoshihiko Hamamoto
2014	—	`conf`	Comparative Study of Classifiers for Prediction of Recurrence of Liver Cancer Using Binary Patterns. IEA/AIE (2) Hiroyuki Ogihara, Yusuke Fujita, Norio Iizuka, Masaaki Oka, Yoshihiko Hamamoto
2013	—	`conf`	A note of liver cirrhosis classification on M-mode ultrasound images by higher-order local auto-correlation features. SoCPaR K. Fujino, Yoshihiro Mitani, Takaya Hayashi, Yusuke Fujita, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
2013	—	`conf`	Classification Based on Boolean Algebra and Its Application to the Prediction of Recurrence of Liver Cancer. ACPR Hiroyuki Ogihara, Yusuke Fujita, Yoshihiko Hamamoto, Norio Iizuka, Masaaki Oka
2013	C	`conf`	Graphical Tool for Formative Assessment with the Moodle Quiz Module. ICCE Kahori Ogashiwa, Yoshihiko Hamamoto, Yue Wang, Joji Kariya, Kakuji Ogawara
2012	C	`conf`	The Use of a Local Histogram Feature Vector of Classifying Diffuse Lung Opacities in High-Resolution Computed Tomography. IEA/AIE Yoshihiro Mitani, Yusuke Fujita, Naofumi Matsunaga, Yoshihiko Hamamoto
2011	J	`jnl`	A robust automatic crack detection method from noisy concrete surfaces. Mach. Vis. Appl. Yusuke Fujita, Yoshihiko Hamamoto
2010	B	`conf`	An Improved Method for Cirrhosis Detection Using Liver's Ultrasound Images. ICPR Yusuke Fujita, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
2009	C	`conf`	A Robust Method for Automatically Detecting Cracks on Noisy Concrete Surfaces. IEA/AIE Yusuke Fujita, Yoshihiko Hamamoto
2008	—	`conf`	A Method for Reading a Resistor by Image Processing Techniques. KES (1) Yoshihiro Mitani, Yuuki Sugimura, Yoshihiko Hamamoto
2008	B	`conf`	Visualization of transitions of developing of hepatitis C virus-associated hepatocellular carcinoma. ICPR Takanobu Miyamoto, Yusuke Fujita, Shunji Uchimura, Yoshihiko Hamamoto, Norio Iizuka, Masaaki Oka
2006	—	`conf`	A Method for Crack Detection on a Concrete Structure. ICPR (3) Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto
2006	J	`jnl`	A local mean-based nonparametric classifier. Pattern Recognit. Lett. Yoshihiro Mitani, Yoshihiko Hamamoto
2004	B	`conf`	A Study on Nonparametric Classifiers for a CAD System of Diffuse Lung Opacities in Thin-Section Computed Tomography Images. KES Yoshihiro Mitani, Yusuke Fujita, Naofumi Matsunaga, Yoshihiko Hamamoto
2004	—	`conf`	Artificial Images for Classifying Diffuse Lung Opacities in Thin-Section Computed Tomography Images. ICPR (3) Yoshihiro Mitani, Naofumi Matsunaga, Yoshihiko Hamamoto
2004	—	`conf`	Comparison of Microarray-Based Predictive Systems for Early Recurrence of Cancer. ICPR (2) Takanobu Miyamoto, Shunji Uchimura, Yoshihiko Hamamoto, Norio Iizuka, Masaaki Oka
2002	—	`conf`	Combining the Gabor and Histogram Features for Classifying Diffuse Lung Opacities in Thin-Section Computed Tomography. ICPR (1) Yoshihiro Mitani, H. Yasuda, S. Kido, Kazuhiro Ueda, Naofumi Matsunaga, Yoshihiko Hamamoto
2001	J	`jnl`	Improvement of the Parzen classifier in small training sample size situations. Intell. Data Anal. Yoshihiko Muto, Yoshihiko Hamamoto
2000	B	`conf`	A Gabor filter-based classification for diffuse lung opacities in thin-section computed tomography images. KES Yoshihiro Mitani, H. Hirayama, H. Yasuda, S. Kido, Yoshihiko Hamamoto, Kazuhiro Ueda, Naofumi Matsunaga
2000	B	`conf`	Classifier Design Based on the Use of Nearest Neighbor Samples. ICPR Yoshihiro Mitani, Yoshihiko Hamamoto
2000	B	`conf`	Evaluation of a Modified Parzen Classifier in High Dimensional Spaces. ICPR Yoshihiko Muto, Hirokazu Nagase, Yoshihiko Hamamoto
2000	B	`conf`	Use of Bootstrap Samples in Quadratic Classifier Design. ICPR Takashi Miyamoto, Yoshihiko Hamamoto, Yoshihiro Mitani
1998	B	`conf`	A Bootstrap-Based Learning with the Cross Validation. ICONIP Yoshihiro Mitani, Yoshihiko Hamamoto
1998	J	`jnl`	A gabor filter-based method for recognizing handwritten numerals. Pattern Recognit. Yoshihiko Hamamoto, Shunji Uchimura, Masanori Watanabe, Tetsuya Yasuda, Yoshihiro Mitani, Shingo Tomita
1998	—	`conf`	Analysis of Gabor Parameters for Handwritten Numeral Recognition by Experimental Design. SSPR/SPR Shunji Uchimura, Kiyoshi Mizuno, Yoshihiko Hamamoto, Shingo Tomita
1997	J	`jnl`	A Bootstrap Technique for Nearest Neighbor Classifier Design. IEEE Trans. Pattern Anal. Mach. Intell. Yoshihiko Hamamoto, Shunji Uchimura, Shingo Tomita
1997	A	`conf`	Normalization Techniques of Handwritten Numerals for Gabor Filters. ICDAR Masanori Watanabe, Yoshihiko Hamamoto, Tetsuya Yasuda, Shingo Tomita
1996	C	`conf`	A Note on the Generalization Error in Neural Networks. IEA/AIE Yoshihiko Hamamoto, Toshinori Hase, Yoshihiro Mitani, Shingo Tomita
1996	B	`conf`	Evaluation of an anti-regularization technique in neural networks. ICPR Yoshihiko Hamamoto, Yoshihiro Mitani, H. Ishihara, Toshinori Hase, Shingo Tomita
1996	Misc	`conf`	Evaluation of the Noise Injection in High Dimensions. MVA Yoshihiro Mitani, Yoshihiko Hamamoto, Shingo Tomita
1996	J	`jnl`	On the Behavior of Artificial Neural Network Classifiers in High-Dimensional Spaces. IEEE Trans. Pattern Anal. Mach. Intell. Yoshihiko Hamamoto, Shunji Uchimura, Shingo Tomita
1996	J	`jnl`	On the estimation of a covariance matrix in designing Parzen classifiers. Pattern Recognit. Yoshihiko Hamamoto, Yasushi Fujimoto, Shingo Tomita
1996	B	`conf`	Recognition of handwritten numerals using Gabor features. ICPR Yoshihiko Hamamoto, Shunji Uchimura, Masanori Watanabe, Tetsuya Yasuda, Shingo Tomita
1996	C	`conf`	Selection of Representatives Using Genetic Algorithms. IEA/AIE Yoshihiko Hamamoto, Y. Tsuneta, C. Kaneyama, Shingo Tomita
1995	—	`conf`	Effects of the sample size in artificial neural network classifier design. ICNN Shunji Uchimura, Yoshihiko Hamamoto, Shingo Tomita
1995	—	`conf`	On the effect of the nonlinearity of the sigmoid function in artificial neural network classifiers. ICNN Shunji Uchimura, Yoshihiko Hamamoto, Shingo Tomita
1995	A	`conf`	Recognition of handprinted Chinese characters using Gabor features. ICDAR Yoshihiko Hamamoto, Shunji Uchimura, K. Masamizu, Shingo Tomita
1995	—	`conf`	Use of bootstrap samples in designing artificial neural network classifiers. ICNN Yoshihiro Mitani, Yoshihiko Hamamoto, Shingo Tomita
1994	J	`jnl`	Use of Gradated Patterns in An Associative Neural Memory for Invariant Pattern Recognition. Int. J. Pattern Recognit. Artif. Intell. Kazukuni Kobara, Taiho Kanaoka, Yoshihiko Hamamoto, Shingo Tomita, Koukichi Munechika
1993	J	`jnl`	On a theoretical comparison between the orthonormal discriminant vector method and discriminant analysis. Pattern Recognit. Yoshihiko Hamamoto, Taiho Kanaoka, Shingo Tomita
1992	J	`jnl`	A searching method of the most similar string in the file of a document retrieval system. Syst. Comput. Jpn. Kiyohiro Kobayashi, Tsuguyasu Imamura, Masashi Takahashi, Fumiko Kubota, Taiho Kanaoka, Yoshihiko Hamamoto, Shingo Tomita
1992	—	`conf`	Orthogonal discriminant analysis based on a modified Fisher criterion [feature extraction]. ICPR (2) Yoshihiko Hamamoto, Akihiko Ohama, Taiho Kanaoka, Shingo Tomita
1992	—	`conf`	Use of Gradated Patterns in an Associative Neural Memory for Invariant Pattern Recognition. ICPIA Kazukuni Kobara, Taiho Kanaoka, Koukichi Munechika, Yoshihiko Hamamoto, Shingo Tomita
1991	J	`jnl`	A note on the orthonormal discriminant vector method for feature extraction. Pattern Recognit. Yoshihiko Hamamoto, Yutaka Matsuura, Taiho Kanaoka, Shingo Tomita
1990	J	`jnl`	Evaluation of the branch and bound algorithm for feature selection. Pattern Recognit. Lett. Yoshihiko Hamamoto, Shunji Uchimura, Yutaka Matsuura, Taiho Kanaoka, Shingo Tomita
1990	—	`conf`	Orthogonal discriminant analysis for interactive pattern analysis. ICPR (1) Yoshihiko Hamamoto, Taiho Kanaoka, Shingo Tomita