学术报告:Advances on Image Retrieval: Fusion Structurewith Halftoning, Compression, and Deep Learning
Advances on Image Retrieval: Fusion Structurewith Halftoning, Compression, and Deep Learning
题目:Advances on Image Retrieval: Fusion Structurewith Halftoning, Compression, and Deep Learning
主讲人:郭景明 台湾科技大学 教授
日期:2020年1月3日
时间:上午10:00 - 11:30
地点:东校园工学院大楼A403
主持:卢伟 副教授
摘要:With the advances of the artificial intelligence, content-based image retrieval can be developed asmulti-level schemes with low-level and high-level features involved. In this talk, the functions and extended advantages of the digital halftoning will be introduced. An extremely low complexity compression scheme with the aid of digital halftoning is later presented. As most images are compressed and recorded, compressed domain features are thus intuitively adopted to form the low-level features for the image retrieval. Conversely, features generated by deep learning can better characterize human perception through various operations such as convolution and pooling, and thus achieve effective retrieval performance. At the end of this talk, the fusion descriptors from low- and high-level features will be introduced, and the hybrid image retrieval system will subsequently be demonstrated with practical examples.
个人介绍:Prof. Guo received the Ph.D. degree from the Institute of Communication Engineering, Taiwan University in 2004. He is currently a Professor with the Department of Electrical Engineering and was the Vice Dean of the College of Electrical Engineering and Computer Science, Taiwan University of Science and Technology. He was also the Director of the Innovative Business Incubation Center, Office of Research and Development. He was a visiting scholar at the Digital Video and Multimedia Lab,Department of Electrical Engineering, Columbia University, USA during June-August, 2015, and the Signal Processing Lab, Department of Electrical and Computer Engineering, University of California, Santa Barbara, USA from July 2002 to June 2003 and June-November, 2014. His research interests include multimedia signal processing, biometrics, computer vision, and digital halftoning.
Dr. Guo is a senior member of the IEEE and a Fellow of the IET. He has been promoted as a Distinguished Professor in 2012 for his significant research contributions. He received the Outstanding Professor Award on Electrical Engineering from Chinese Institute of Electrical Engineering in 2016, the Best Paper Award from the International Computer Symposium in 2014, the Outstanding youth Electrical Engineer Award from Chinese Institute of ElectricalEngineering in 2011, the Outstanding young Investigator Award from the Institute of System Engineering in 2011, the Best Paper Award from the IEEE International Conference on System Science and Engineering in 2011, the Excellence Teaching Award in 2009, the Research Excellence Award in 2008, the Acer Dragon Thesis Award in 2005, the Outstanding Paper Awards from IPPR,Computer Vision and Graphic Image Processing in 2005 and 2006, and the Outstanding Faculty Award in 2002 and 2003.
Dr. Guo is the Chapter Chair of IEEE Signal Processing Society, Taipei Section. He was the General Chair of IEEE International Conference on Consumer Electronics in 2015 and 2016, and was the Technical Program Chair for IEEE International Symposium on Intelligent Signal Processing and Communication Systems in 2012, IEEE International Symposium on Consumer Electronics in 2013, and IEEE International Conference on Consumer Electronics in 2014. He has served as a Best Paper Selection Committee member of the IEEE Transactions on Multimedia. He has been invited as a lecturer for the IEEE Signal Processing Society summer school on Signal and Information Processing in 2012 and 2013. He has been elected as the Chair of the IEEE Taipei Section GOLD group in 2012. He has served as a Guest Co-Editor of two special issues for Journal of the Chinese Institute of Engineers and Journal of Applied Science and Engineering. He serves on the Editorial Board of the Journal of Engineering, The Scientific World Journal, International Journal of Advanced Engineering Applications, Detection, and Open Journal of Information Security and Applications. Currently, he is Associate Editor of the IEEE Transactions on Image Processing, IEEE Transactions on Multimedia, IEEE Signal Processing Letters, the Information Sciences, the Signal Processing, and Journal of Information Science and Engineering.
