Brief Biography:
Wei-Yen Hsu received the M.S. and Ph.D. degrees in the Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan, Taiwan, in 2001 and 2008, respectively. He is an assistant professor in the Graduate Institute of Biomedical Informatics, Taipei Medical University now. His research interests include medical image processing, biomedical signal processing and neuroscience methods.
Academic positions:
2010/1-2011/8 Postdoc, Institute of Statistical Science, Academia Sinica
2011/8- Assistant Professor, Graduate Institute of Biomedical Informatics, Taipei Medical University, Taiwan
Research interests:
Medical Image Processing, Biomedical Signal Processing, Brain-Computer Interface, Neuroscience Methods, Pattern Recognition, Neural Network, Artificial Intelligence, Fuzzy Theory, Genetic Algorithm, Wavelet Transform, Medical Visualization, Computer Graphics and Vision.
Any other information:
PhD Dissertation
Wavelet-Fractal Based Electroencephalographic Signal Analysis for Brain Computer Interface Applications
Journal Papers
[1] Wei-Yen Hsu, Chou-Ching Lin, Ming-Shaung Ju, and Yung-Nien Sun*, “Wavelet-based fractal features with active segment selection: Application to single-trial EEG data,” Journal of Neuroscience Methods, vol. 163, no. 1, pp. 145-160, June 2007. (SCI, IF=2.295, rank (36/67))
[2] Wei-Yen Hsu, Wai-Fung Paul Poon, and Yung-Nien Sun*, “Automatic seamless mosaicing of microscopic images: Enhancing appearance with color degradation compensation and wavelet-based blending,” Journal of Microscopy-Oxford, vol. 231, no. 3, pp. 408-418, Sep. 2008. (SCI, IF=1.872, rank (4/9))
[3] Wei-Yen Hsu and Yung-Nien Sun*, “EEG-based motor imagery analysis using weighted wavelet transform features,” Journal of Neuroscience Methods, vol. 167, no. 2, pp. 310-318, Jan. 2009. (SCI, IF=2.295, rank (36/67))
[4] Wei-Yen Hsu*, “EEG-based motor imagery classification using neuro-fuzzy prediction and wavelet fractal features,” Journal of Neuroscience Methods, vol. 189, no. 2, pp. 295-302, June 2010. (SCI, IF=2.295, rank (36/67))
[5] Ching-Chi Chen, Wei-Yen Hsu*, Shih-Hsuan Chiu, and Yung-Nien Sun, “An efficient algorithm for point set registration using analytic differential approach,” IEICE Transactions on Information and Systems, vol. E93-D, no. 11, pp. 3100-3107, Nov. 2010. (SCI, IF=0.396, rank (104/116))
[6] Wei-Yen Hsu*, “Analytic differential approach for robust registration of rat brain histological images,” Microscopy Research and Technique, vol. 74, no. 6, pp. 523-530, June 2011. (SCI, IF=1.883, rank (5/17))
[7] Wei-Yen Hsu*, Chi-Yuan Lin, Wen-Feng Kuo, Michelle Liou, and Yung-Nien Sun, “Unsupervised Fuzzy C-Means Clustering for Motor Imagery EEG Recognition,” International Journal of Innovative Computing, Information and Control, vol. 7, no. 8, pp. 4965-4976, Aug. 2011. (SCI, IF=2.932, rank (3/59))
[8] Wen-Feng Kuo, Chi-Yuan Lin, and Wei-Yen Hsu*, “Medical Image Segmentation Using the Combination of Watershed and FCM Clustering Algorithms,” International Journal of Innovative Computing, Information and Control, vol. 7, no. 9, pp. 5255-5267, Sep. 2011. (SCI, IF=2.932, rank (3/59))
[9] Wei-Yen Hsu*, “EEG-based Motor Imagery Classification using Enhanced Active Segment Selection and Adaptive Classifier,” Computers in Biology and Medicine, vol. 41, no. 8, pp. 633-639, Aug. 2011. (SCI, IF=1.272, rank (37/94))
Conference Papers
[1] Wei-Yen Hsu and Yung-Nien Sun, “An automatic microscopic image mosaicking system”, in Proc. Chinese Conference on Biomedical Technology Engineering, pp. 109-110, Chung-Li, 2001.
[2] Wei-Yen Hsu, Wai-Fung Paul Poon, and Yung-Nien. Sun, “Three-dimensional vessel reconstruction from microscopic image sequence”, in Proc. World Congress for Chinese Biomedical Engineers, Taipei, 2002.
[3] Wei-Yen Hsu, Yung-Chun Liu, Ming-Shaung Ju, Chou-Ching K. Lin, and Yung-Nien Sun, “EEG Signal Classification for Thumb Movement,” in Proc. World Congress to Chinese Biomedical Engineers, Taipei, 2003.
[4] Yung-Chun Liu, Wei-Yen Hsu, Ming-Shaung Ju, Chou-Ching K. Lin, and Yung-Nien Sun, “EEG Signal Analysis System for Finger Movement Detection,” in Proc. World Congress to Chinese Biomedical Engineers, Tainan, 2004.
[5] Yung-Chun Liu, Wei-Yen Hsu, Ming-Shaung Ju, Chou-Ching K. Lin, and Yung-Nien Sun, “Continuous EEG Signal Analysis for Finger Movement Detection” in Proc. the 12th International Conference on Neural Information Processing, Taipei, 2005.
[6] Wei-Yen Hsu and Yung-Nien Sun, “A Robust Registration Method for 3D Vessel Reconstruction from Microscopic Image Sequence,” in Proc. World Congress to Chinese Biomedical Engineers, Taipei, 2006.
[7] Wei-Yen Hsu and Yung-Nien Sun, “Single-Trial EEG Classification Based on Active Segment Selection and Multiresolution Modified Fractal Dimension,” in Proc. The 11th Conference on Artificial Intelligence and Applications, pp. 997-1004, Kaohsiung, 2006.
[8] Chi-Yuan Lin, Yu-Jie Lin, Wen-Feng Kuo, Wei-Yen Hsu, and Yin-Chen Lin, “Image Compression Using Watershed Segmentation and Vector Quantization Neural Network,” in Proc. ICDC’08 2008 International Conference on Digital Content, Chungli, pp. 705-712, Dec. 2008.
[9] Chi-Yuan Lin, Wei-Yen Hsu, S. C. Yang, W. F. Kuo, and Y. C. Lin, “Medical Image Segmentation Using Watershed and Possibilistic Clustering Algorithms,” in Proc. The 22th IPPR Conference on Computer Vision, Graphics, and Image Processing, pp.1-8, Aug. 2009.
[10] Chi-Yuan Lin, Wei-Yen Hsu, W. F. Kuo, and Y. C. Lin, “Unsupervised Clustering with Fuzzy C-Means for Single-Trial Motor Imagery Classification,” in Proc. 2009 Workshop on Consumer Electronics, pp. 140-145, Nov. 2009.
[11] Chi-Yuan Lin, Wei-Yen Hsu, Sheng-Chih Yang, and Yin-Chen Lin, “Tumor Contour Segmentation Based on Improved Watershed Transform for Mammograms Compression,” in Proc. The 4th ILT Conference on Intelligent Living Technology, pp. 1430-1434, June 2010.
[12] Wei-Yen Hsu, Wen-Feng Kuo, I-Ru Chen, and Huai-Cian Kuo, “Wavelet and Amplitude Modulation Features for Single-Trial EEG Classification,” in Proc. 2010 Workshop on Consumer Electronics, pp. 658-662, Nov. 2010.
[13] Wen-Feng Kuo, Wei-Yen Hsu, Hsien-Jen Hsu, and Huai-Cian Kuo, “Imaging Segmentation Using the Watershed and Fuzzy C-Means Clustering Algorithms,” in Proc. 2010 Workshop on Consumer Electronics, pp. 663-668, Nov. 2010.
[14] Wei-Yen Hsu, Chi-Yuan Lin, and I-Ru Chen, “Unsupervised Possibilistic C-means Clustering for Finger Movement Recognition,” in Proc. 2010 Workshop on Consumer Electronics, pp. 435-438, Nov. 2010.
[15] Chi-Yuan Lin, Wei-Yen Hsu, I-Ru Chen, Siou-Cin Liou, and Yi-Fang Chen, “Finger Movement Recognition Using Unsupervised Competitive Hopfield Clustering Networks,” in Proc. The 2010 Conference on Technologies and Applications of Artificial Intelligence, pp. 103-107, Nov. 2010.
[16] Wei-Yen Hsu, Ching-Chi Chen, and Shih-Hsuan Chiu, “Analytic Registration Algorithm for Vessel Visualization,” in Proc. 2010 International Symposium on Biomedical Engineering, ID111000129, pp. 1-5, Kaohsiung, Dec. 2010.
[17] Wei-Yen Hsu, Ching-Chi Chen, Shih-Hsuan Chiu, I-Ru Chen, and Hsien-Jen Hsu, “Single-Trial EEG Classification Using Amplitude Modulation and Support Vector Machine,” in Proc. 2010 International Symposium on Biomedical Engineering, ID101000822, pp. 1-4, Kaohsiung, Dec. 2010.
[18] Wei-Yen Hsu, Chi-Yuan Lin, I-Ru Chen, Po-Hsun Chen, and Chun-Yu Chen, “Finger Lifting EEG Discrimimant Using Amplitude Modulation and Fuzzy C-Means,” in Proc. 2010 The 4th Cross-Strait Technology, Humanity Education and Academy-Industry Cooperation Conference, EEI002, pp. ?2-1-?2-10, Taichung, Dec. 2010.
[19] Wei-Yen Hsu, Chi-Yuan Lin, Wei-Yi Hung, and Hsien-Jen Hsu, “Amplitude Modulation and Competitive Hopfield Clustering Network for Single-Trial EEG Recognition,” in Proc. 2011 Conference on Electronic Communication and Applications, pp. 189-193, May 2011.
[20] Ting-Ya Yang, Wei-Yen Hsu, Jyun-Jie Wang, and Chin-Yuan Lin, “Design and Implementation of Turbo Code,” in Proc. The 6th ILT Conference on Intelligent Living Technology, pp. 907-912, June 2011.
[21] Wei-Yen Hsu, Chi-Yuan Lin, Ting-Ya Yang, and I-Ru Chen, “Asymmetry Ratio for Finger-Lifting Discrimination of EEG Data,” in Proc. The 6th ILT Conference on Intelligent Living Technology, pp. 1257-1260, June 2011.
[22] Wei-Yen Hsu, Chi-Yuan Lin, Ting-Ya Yang, and Yi-Fang Chen, “Feature-based Matching for Brain Volume Data,” in Proc. 2011 Electronic Technology Symposium, CP33, pp. 1-4, June 2011.
[23] Wei-Yen Hsu, Chung-Hung Lin, Michelle Liou, Hsien-Jen Hsu, I-Ru Chen, and Yung-Nien Sun, “Application of Asymmetry Ratio and Support Vector Machine to Single-Trial EEG Classification,” in Proc. 2011 Annual Symposium on Biomedical Engineering and Technology, ID011100188, pp. 1-4, Tainan, Aug. 2011.
[24] Wei-Yen Hsu, Chung-Hung Lin, Michelle Liou, Hsien-Jen Hsu, I-Ru Chen, and Yung-Nien Sun, “Analytic Differential Approach for Medical Image Registration,” in Proc. 2011 Annual Symposium on Biomedical Engineering and Technology, ID021100189, pp. 1-4, Tainan, Aug. 2011.
Book
Book Chapter
[1] Wei-Yen Hsu, Wai-Fung Paul Poon, and Yung-Nien Sun, “Three-dimensional vessel reconstruction from microscopic image sequence,” Book Chapter in Frontiers in Biomedical Engineering, Edited by N.H.C. Hwang and S. L.-Y. Woo, Kluwer Academic/Plenum Publisher.
Award
Best Paper Award of 2010 Workshop on Consumer Electronics, Taiwan, 2010.
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