Publication
Journal
Yuan-Kai Wang, S. E. Wang and P. H. Wu, "Spike-event Object Detection for Neuromorphic Vision," IEEE Access, vol. 11, pp. 5215-5230, 2023. DOI, Code, Data: personal archive, IEEE DataPort
Yuan-Kai Wang, J. Guo, T. M. Pan, "Multidomain Joint Learning of Pedestrian Detection for Application to Quadrotors," Drones, vol. 6, 430, 2022.
S. A. Priyanka and Yuan-Kai Wang, "Fully Symmetric Convolutional Network for Effective Image Denoising," Applied Sciences, 9(4), 778, Feb. 2019.
Tung-Ming Pan, Kuo-Chin Fan, Yuan-Kai Wang, "Object-based Approach for Adaptive Source Coding of Surveillance Video," Applied Sciences, 9(10), 2003, May 2019.
S. A. Priyanka, Yuan-Kai Wang, and S. Huang, “Low-Light Image Enhancement by Principal Component Analysis,” IEEE Access, vol. 7, no. 1, pp. 3082–3092, 2019.
Yuan-Kai Wang, Hung-Yu Chen, Jian-Ru Chen, "Unobtrusive Sleep Monitoring Using Movement Activity by Video Analysis," Electronics, vol. 8, no. 7, pp. 812, 2019.
Yuan-Kai Wang, H. Y. Chen, "Intelligent Mobile Video Surveillance System with Multilevel Distillation," Journal of Electronic Science and Technology, vol. 15, no. 2, pp. 133-140, 2017.
C. T. Fan, Yuan-Kai Wang, C. R. Huang, "Heterogeneous Information Fusion and Visualization for a Large-Scale Intelligent Video Surveillance System," IEEE Transactions on Systems, Man and Cybernetics: Systems, vol. 47, no. 4, pp. 593 - 604, 2017.
S. Y. Huang, J. P. Yu, Yuan-Kai Wang, J. W. Liu, "Designing An Exergaming System Using Kinect Sensors and Google Earth for Exercise Bikes," Multimedia Tools and Applications, vol. 76, no. 10, pp. 12281-12314, 2017.
H. Y. Chen, Yuan-Kai Wang, "Hardware Design of Moving Object Detection on Reconfigurable System," Journal of Computer and Communications, vol. 4, no. 10, pp. 30-43, August 2016.
Yuan-Kai Wang, C.T. Fan, "Single Image Defogging by Multiscale Depth Fusion," IEEE Transactions on Image Processing, vol. 23, no. 11, pp. 4826 - 4837, 2014.
Yuan-Kai Wang, W. B. Huang, "A CUDA-enabled parallel algorithm for accelerating retinex," Journal of Real-Time Image Processing, vol. 9, no. 3, pp. 407-425, 2014.
Yuan-Kai Wang, K. Y. Cheng, "A Two-stage Bayesian Network Method for 3D Human Pose Estimation from Monocular Image Sequences," EURASIP Journal on Advances in Signal Processing, June 2010.
Yuan-Kai Wang, A. P. Chiang, "Context Aware Mobile Learning with Finite State Machines," Communications of IICM, Vol. 8, No. 2, pp. 2593-2611, June 2005.
K. C. Fan, Yuan-Kai Wang, T. R. Lay, "Marginal noise removal of document images," Pattern Recognition, Vol. 35, No. 11, pp. 2593-2611, November, 2002.
K. C. Fan, C. W. Liu, Yuan-Kai Wang, "A randomized approach with geometric constraints to fingerprint verification," Pattern Recognition, Vol. 33, pp. 1793-1803, 2000.
Yuan-Kai Wang, "Document structure analysis using backpropagation network," Fu Jen Studies: Science and Engineering, No. 34, Dec. 2000.
Yuan-Kai Wang, Y. H. Lin, "Location-dependent Information Agent in Mobile Environment," Tamkang Journal of Science and Engineering, pp. 107-115, Vol. 3, No. 2, September 2000.
K. C. Fan, Yuan-Kai Wang, B. L. Chang, T. P. Wang, C. H. Jou, L. F. Kao, "Fabric classification based on recognition using a neural network and dimensionality reduction, " Textile Research Journal, Vol. 68, No. 3, pp. 179-185, 1998.
Yuan-Kai Wang, K. C. Fan, J. T. Horng, "Genetic-based search for error-correcting graph isomorphism," IEEE Transactions on Systems, Man, and Cybernetics - Part B, Vol. 27, No.4, pp. 588-597, August, 1997.
K. C. Fan, Yuan-Kai Wang, "A genetic sparse distributed memory approach to the application of handwritten character recognition," Pattern Recognition, Vol. 30, No. 12, pp. 2015-2022, 1997.
K. C. Fan, L. S. Wang, Yuan-Kai Wang, "Page segmentation and identification for intelligent signal processing," Signal Processing, Vol. 45, pp. 329-346, 1995.
Yuan-Kai Wang, K. C. Fan, J. T. Horng, "Error-correcting isomorphism of directed graphs by genetic-based search," Journal of Information Science and Engineering, Vol. 11, pp. 127-151, 1995.
K. C. Fan, C. H. Liu, Yuan-Kai Wang, "Segmentation and classification of mixed text/graphics/image documents," Pattern Recognition Letters, Vol. 15, pp. 1201-1209, December, 1994.
Conference
Shang-Chai Yang, Ming-Lun Wu, Yuan-Kai Wang, "Human Activity Recognition with Spiking Neural Network," IEEE 11th Global Conference on Consumer Electronics, Las Vegas, USA, Oct. 18-21, 2022.
Chan-Lu Liao, Chuan-An Chou, Chao-Yu Chen, Yuan-Kai Wang, "Retinal Fundus Image Segmentation Based on Channel-Attention Guided Network," International Conference on Pattern Recognition and Artificial Intelligence, 2022.
Shang-Chai Yang, Ming-Lun Wu, Yuan-Kai Wang, "Human Activity Recognition with Spiking Neural Network," The 35th IPPR Conference on Computer Vision, Graphics, and Image Processing, Nantou, Taiwan, Aug. 18-20, 2022.
Shao-En Wang, Ping-Hsien Wu, and Yuan-Kai Wang, "Spike-event Object Detection for Neuromorphic Vision," The 34th IPPR Conference on Computer Vision, Graphics, and Image Processing, New Taipei City, Taiwan, Aug. 22-24, 2021.
Kuan-Meng Liu, Ching-Ta Cheng, and Yuan-Kai Wang, "Data Augmentation of Domain Learning in Optic Nerve Combined Cup-Disc Segmentation with a Few Labeled Data," 34th IPPR Conference on Computer Vision, Graphics, and Image Processing, New Taipei City, Taiwan, Aug. 22-24, 2021.
C. H. Hung, Yuan-Kai Wang, P. Y. Shih, "Design and Implementation of an Intelligent Nail Machine with Computer Vision Techniques," IEEE International Conference on Consumer Electronics (ICCE), Las Vegas, NV, USA, 2020, pp. 1-2.
Yuan-Kai Wang, H. Y. Chen, K. Y. Chen, S. Y. Huang, "Hardware-software Co-design of Histogram of Oriented Gradients on Heterogeneous Computing Platform," IEEE International Conference on Machine Learning and Cybernetics, Kobe, Japan, 7-10 July, 2019.
Yuan-Kai Wang, A. P. Chiang, "Learning Finite State Modeling for Context-aware Mobile Learning," 9th IEEE International Conference on Ubi-Media Computing, Moscow, Russia, pp. 314-319, 2016.
Steffi Agino Priyanka, H. J. Tung, Yuan-Kai Wang, "Contrast Enhancement of Night Images," International Conference on Machine Learning and Cybernetics, Jeju, South Korea, pp. 380-385, 2016. (Best paper award)
M. S. Tsai, Yuan-Kai Wang, W. H. Tsai, "Augmented Reality-based Navigation and Information Retrieval for Book Search in Bookstores and Libraries Using Omni-vision and Feature-matching Techniques," 28th Conference on Computer Vision, Graphics, and Image Processing, Ilan, Taiwan, August 2015.
Yuan-Kai Wang, C.T. Fan, "Multiscale Fusion of Depth Estimations for Haze Removal," IEEE International Conference on Digital Signal Processing, Singapore, pp. 882-886, 2015.
C. T. Fan, Yuan-Kai Wang, J. R. Chen, "Home Sleep Care with Video Analysis and Its Application in Smart TV," IEEE 3rd Global Conference on Consumer Electronics, pp. 42-43, 2014.
Yuan-Kai Wang, J. R. Chen and H. Y. Chen, "Sleep Pose Recognition by Feature Matching and Bayesian Inference,” The 2nd International Workshop on Pattern Recognition for Healthcare Analytics, International Conference on Pattern Recognition, Stockholm, Sweden, Aug. 2014.
Yuan-Kai Wang, C. T. Fan, J. F. Chen. “Traffic Camera Anomaly Detection,” International Conference on Pattern Recognition, Stockholm, Sweden, Aug. 2014. (Industry best paper award nomination)
C. T. Fan, J. R. Chen, C. W. Liang, Yuan-Kai Wang, "Accelerating Multi-Scale Retinex using ARM NEON," IEEE International Conference on Consumer Electronics, pp. 77-78, 2014.
Yuan-Kai Wang, H. Y. Chen, J. R. Chen, C. M. Lin, H. C. Chiu, "A Novel Sleep/Wake Identification Method with Video Analysis," International Conference on Machine Learning and Cybernetics, Tianjin, China, pp. 1130-1135, July 2013.
Yuan-Kai Wang, C. T. Fan, C. W. Chang, "Accurate Depth Estimation for Image Defogging using Markov Random Field," 4th International Conference on Graphic and Image Processing, Singapore, Oct. 2012.
Yuan-Kai Wang, C. Y. Wu, "Black Hole: A Novel Structural Image Feature", International Conference on Image Processing and Computer Vision, July 2012.
Yuan-Kai Wang, C. T. Fan, C. R. Huang, "A Large Scale Video Surveillance System with Heterogeneous Information Fusion and Visualization for Wide Area Monitoring", IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, July 2012.
Yuan-Kai Wang, H. Y. Chen, "The Design of Background Subtraction on Reconfigurable Hardware", IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, July 2012.
Yuan-Kai Wang, C. T. Fan, K. Y. Cheng, S. H. Deng, "Real-Time Camera Anomaly Detection for Real-World Video Surveillance", International Conference on Machine Learning and Cybernetics, June 2011.
Yuan-Kai Wang, W. B. Huang, "Acceleration of an Improved Retinex Algorithm", IEEE Computer Vision and Pattern Recognition, June 2011.
Yuan-Kai Wang, C. T. Fan, S. A. Chen, H. Y. Chen, "X-Eye: a novel wearable vision system", IS&T/SPIE Electronic Imaging, Proceedings Vol. 7871 Real-Time Image and Video Processing 2011, February 2011.
Yuan-Kai Wang, W. B. Huang, "Acceleration of the Retinex algorithm for image restoration by GPGPU/CUDA", IS&T/SPIE Electronic Imaging, Proc. SPIE 7872, February 2011.
Yuan-Kai Wang, K. Y. Cheng, "3D Human Pose Estimation by an Annealed Two-stage Inference Method," International Conference on Pattern Recognition, Istanbul, Turkey, pp.535-538, Aug. 2010.
Yuan-Kai Wang, C. T. Fan, "Moving Object Detection for Night Surveillance,"? The 6th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Darmstadt, German, Oct. 2010.
Yuan-Kai Wang, W. R. Chen, "Facial Feature Alignment by Manifold Learning of Active Appearance Models," The 6th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Darmstadt, German, Oct. 2010.
C. L. Lu, L. W. Tsai, Yuan-Kai Wang, K. C. Fan, " Robust Face Recognition under Illumination and Facial Expression Variations," International Conference on Machine Intelligence and Cybernetics, Qingdao, China, July 2010.
Yuan-Kai Wang, J. H. Jang, L. W. Tsai, K. C. Fan, "Improvement of Face Recognition by Eyeglass Removal," The 6th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Darmstadt, German, Oct. 2010.
Yuan-Kai Wang, C. R. Huang, "Face Image Super-resolution with Two-Dimensional Locality Preserving Projection," The 5th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Tokyo, Japan, Sep. 2009.
Yuan-Kai Wang, L. Y. Wang, Y. C. Huang, C. T. Fan " An Online Object-Based Key Frame Extraction Method for the Abstraction of Surveillance Videos," National Computer Symposium, Taipei, Taiwan, Nov. 2009.
Yuan-Kai Wang, K. Y. Cheng, N. T. Gau, "A Bayesian Network Inference Method for Human Pose Estimation," 22th Conference on Computer Vision, Graphics, and Image Processing, Nantou, Taiwan, August 2009.
Yuan-Kai Wang, C. F. Wang, "Face Detection with Automatic White Balance for Digital Still Camera," The 4th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Harbin, China, Aug. 2008.
Yuan-Kai Wang, L. Y. Wang, Y. H. Hu, "An Mobile Video Surveillance System with Intelligent Object Analysis," IS&T/SPIE Electronic Imaging, vol. 6821, San Jose, California, USA, pp. 68210I-1, Jan. 2008.
D. S. Chen, Yuan-Kai Wang, "An Autonomous Entertainment Robot for Dice Playing by Color-based Object Detection," National Symposium on System Science and Engineering Conference, Ilan, Taiwan, June 2008.
K. Y. Cheng, Yuan-Kai Wang, "Imitation Learning of Humanoid Arm Gestures by Human," National Symposium on System Science and Engineering Conference, Ilan, Taiwan, June 2008.
Yuan-Kai Wang, C. H. Huang, "Facial Expression Recognition with Discriminative Common Vector," The 3rd IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing, Kaohsiung, Taiwan, November 2007.
S. H. Hsu, C. Y. Chou, Yuan-Kai Wang, F. C. Chen, C. H. Juan, T. W. Chan, "An investigation of the difference between robot and virtual learning companions' influences on student engagement," IEEE International Workshop on Digital Game and Intelligent Toy Enhanced Learning, Taiwan, March 2007.
Yuan-Kai Wang, J. M. Chen, "Detection of Static and Dynamic Video Texts Using Spatio-Temporal Wavelets," International Conference on Pattern Recognition, Hong Kong, August 2006.
Yuan-Kai Wang, C. H. Su, "Illuminant-invariant Bayesian Detection of Moving Video Objects," International Conference on Signal and Image Processing, Hawaii, USA, pp. 57-62, August 2006.
Yuan-Kai Wang, S. H. Chen, "A Robust Vehicle Detection Approach," IEEE International Conference on Advanced Video and Signal-based Surveillance, Como, Italy, pp. 117-122, September 2005.
Yuan-Kai Wang, C. H. Su, "A Bayesian Approach for Moving Object Detection in Color Videos," 18th Conference on Computer Vision, Graphics, and Image Processing, Taipei, Taiwan, pp. 883-890, August 2005.
Yuan-Kai Wang, C. F. Hsu, and C. C. Yeu, "A New Approach for Facial Feature Extraction," 18th Conference on Computer Vision, Graphics, and Image Processing, Taipei, Taiwan, pp. 953-960, August 2005.
Yuan-Kai Wang, L. W. Liao, "Gaussian Mixture Modeling for Location Positioning in Wireless-LAN," Mobile Computing, Taoyuan, Taiwan, 2005.
Yuan-Kai Wang, C. W. Huang, "DNA Microarray Image Analysis Using Active Contour Model," IEEE Computer Society on Computational Systems Bioinformatics, Stanford, CA, pp. 576-578, August 2004.
Yuan-Kai Wang, J. M. Chen, "A Classification Approach for Video Text Detection," 17th Conference on Computer Vision, Graphics, and Image Processing, Hualien, Taiwan, August 2004.
Yuan-Kai Wang, P. H. Chen, "Shot Change Detection Using Temporal Wavelet," 17th Conference on Computer Vision, Graphics, and Image Processing, Hualien, Taiwan, August 2004.
Yuan-Kai Wang, Y. C. Lin and W. C. Shih, "Shot Classification for Content-based Indexing," 17th Conference on Computer Vision, Graphics, and Image Processing, Hualien, Taiwan, August 2004.
Yuan-Kai Wang, "Context Awareness and Adaptation in Mobile Learning," Second IEEE International Conference on Wireless and Mobile Technology on Education, pp. 154-158, March 2004.
Yuan-Kai Wang, W. C. Shih, "Semantics classification for video retrieval," Third International Workshop on Content-based Multimedia Indexing, Rennes, France, pp. 317-324, October 2003.
Yuan-Kai Wang, Y. S. Lin, "A real-time for classification and tracking of multiple moving objects," Proceedings of 16th Conference on Computer Vision, Graphics, and Image Processing, August 2003.
Yuan-Kai Wang, C. Y. Chang, "Movie scene classification using hidden Markov models," Proceedings of 16th Conference on Computer Vision, Graphics, and Image Processing, August 2003.
H. T. Lue, Yuan-Kai Wang, K. C. Fan, B. S. Jeng, "Robust license plate recognition system using multiple-experts approach," Proceedings of 15th Conference on Computer Vision, Graphics, and Image Processing, pp. 366-373, August 2002.
Yuan-Kai Wang, K. C. Fan, Y. T. Juang, T. H. Cheng, "Using hidden Markov model for Chinese business card recognition," IEEE International Conference on Image Processing, Thessaloniki, Greece, October 2001.
Yuan-Kai Wang, K. C. Chang, S. J. Horng, "Document structure analysis using backpropagation network," The 5th World Multi-Conference on Systemics, Cybernetics, and Informatic, Orlando, Florida, July 2001.
K. C. Fan, Yuan-Kai Wang, T. R. Lay, "Marginal noise removal of document images," Sixth International Conference on Document Analysis and Recognition, Seattle, Washington, U.S.A., September 2001.
K. C. Fan, Yuan-Kai Wang, M. L. Chang, "Form document identification using line structure based features," Sixth International Conference on Document Analysis and Recognition, Seattle, Washington, U.S.A., September 2001.
Yuan-Kai Wang, Y. H. Lin, "Location-dependent Information Agent in Mobile Environment," International Conference on Computer Assisted Instruction and Internet Computing, pp. 31-38, October 2000.
Yuan-Kai Wang, K. C. Fan, Y. T. Juang, T. H. Cheng, "Viterbi-based postprocessing of address recognition for Chinese namecard," National Computer Symposium, pp. C47-C51, December 1999.
Yuan-Kai Wang, Y. H. Wang, S. P. Lin, "An English-learning application based on extended link grammar formalism," National Computer Symposium, pp. B306-B310, December 1999.
C. M. Chung, Yuan-Kai Wang, Y. H. Wang, C. H. Lin, "Multimedia database retrieval based on link grammar," National Computer Symposium, pp. A302-306, December 1999.
W. L. Hsu, Y. S. Chen, Yuan-Kai Wang, "A Society of Natural Language Agents on the Internet," The Second Pacific Rim International Workshop on Multi-Agents, Japan, December 1999.
Yuan-Kai Wang, W. L. Hsu, Y. S. Chen, "On the anaphoric expressions of Chinese algebraic word problem," International Symposium on Multimedia Information Processing, pp. 268-273, 1998.
Yuan-Kai Wang, Y. S. Chen, W. L. Hsu, "Empirical Study of Mandarin Chinese Discourse Analysis: an event-based approach," 10th IEEE International Conference on Tools with Artificial Intelligence, pp. 466-474, 1998.
W. K. Wong, T. W. Chan, S. T. Pai, Yuan-Kai Wang, Y. S. Chen, W. L. Hsu, "Natural Language Educational Agents in a Networked Chinese Logo Learning Environment," Sixth International Conference on Computers in Education, Beijing, China, Oct. 1998.
K. C. Chang, Yuan-Kai Wang, T. Y. Chang, "Automatic conversion of technical manual documents in CALS strategy," IPPR Conference on Computer Vision, Graphics and Image Processing, Taiwan, R.O.C., pp. 473-480, August 1998. (Excellent paper award)
Y. S. Chen, S. Chiou, Yuan-Kai Wang, W. L. Hsu, "Personal browser," 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Melbourne, Australia, 1998.
K. C. Fan, C. W. Liu, Yuan-Kai Wang, "A Fuzzy Bipartite Weighted Graph Matching Approach to Fingerprint Verification," IEEE International Conference on Systems, Man, and Cybernetics, California, USA, October 1998.
W. L. Hsu, Y. S. Chen, Yuan-Kai Wang, "A context sensitive model for concept understanding," Third International Conference on Information-Theoretic Approaches to Logic, Language, and Computation, pp. 161-169, 1998.
W. L. Hsu, Y. S. Chen, Yuan-Kai Wang, "Elementary school Math. tutoring agent", Proceedings of Agent Technology Workshop, 1997.
Yuan-Kai Wang, K. C. Fan, "A genetic approach to the normalization of distorted character images," IEEE International Conference on Systems, Man, and Cybernetics, Beijing, China, pp. 1670-1675, October 1996.
Yuan-Kai Wang, K. C. Fan, "Applying genetic algorithms on pattern recognition: an analysis and survey," 13th International Conference on Pattern Recognition, pp. 740-744, August 1996.
C. W. Liu, K. C. Fan, J. T. Horng, Yuan-Kai Wang, "Solving weighted graph matching problem by modified microgenetic algorithm," IEEE International Conference on Systems, Man, and Cybernetic, pp. 638-643, 1995.
Yuan-Kai Wang, K. C. Fan, C. W. Liu, J. T. Horng, "Adaptive optimization for a class of graph isomorphism problems," IEEE International Conference on Evolutionary Computing, Perth, Western Australia, pp. 44-49, November 1995.
Yuan-Kai Wang, K. C. Fan, "A genetic-based search approach to error-correcting graph isomorphism problems," Third International Workshop on Rough Sets and Soft Computing (RSSC'94), San Jose, CA, USA, pp. 286-294, November 1994.
L. S. Wang, Yuan-Kai Wang, K. C. Fan, "Page segmentation and identification for intelligent signal processing," IPPR Conference on Computer Vision, Graphics and Image Processing, Taiwan, R.O.C., pp. 143-152, August 1994. (Excellent paper award)
K. C. Fan, Yuan-Kai Wang, "A feature-driven based approach for block identification in multimedia document," IEEE Region 10's International Conference on: Frontiers of Computer Technology, Singapore, August 1994.
K. C. Fan, Yuan-Kai Wang, "A GSDM approach in application of handwritten character recognition," International Conference on Computer Processing of Chinese and Oriental Languages, Florida, USA, pp. 412-416, December 1992.
K. C. Fan, Yuan-Kai Wang, "Application of sparse distributed memory to handwritten character recognition," IASTED International Symposium Expert Systems and Neural Networks Theory & Applications, Hawaii, USA, 1990.
Ph.D. Dissertation
Pattern Recognition Applications of Genetic Algorithms, National Central University, 1995.