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High-Efficiency, Low-Power System Group

Current Projects: 

News:

  • Wei-Tsung Su and Yung-Hsiang Lu, "Teaching Large-Scale Image Processing over Worldwide Network Cameras", IEEE International Conference on Digital Signal Processing 2015
  • Line C Pouchard,  Megan Sapp Nelson, Yung-Hsiang Lu, "Comparing policies for open data from publicly accessible international sources", Annual Conference International Association for Social Science Information Services & Technology 2015 [PDF].
  • Wei-Tsung Su, Yung-Hsiang Lu, and Ahmed Kaseb, "Harvest the Information from Multimedia Big Data in Global Camera Networks", accepted by IEEE International Conference on Multimedia Big Data 2015. [PDF]

ECE 695 Mobile Computing Systems (Spring 2015)

   
  2014/12/16-17:US-Singapore Workshop:Understand the World by Analyzing Many Video Streams School of Computing, National University of Singapore.   2014/12/10: Visit Academia Sinica in Taiwan
   
  2014/12/09: Second Alpha Release of CAM2.There are already dozens of users. Please check it out at cam2.ecn.purdue.edu.     2014/10/23: IEEE Rebooting Computing. Dr. Yung-Hsiang Lu is a member of the organizing committee.
   
  2014/07/21: A workshop on "How to Write Papers" at Tamkang University   A book on C programming (will be available in summer 2015). Pre-Order at CRC Press

Dr. Lu is an ACM Distinguished Scientist and Speaker.

Group Students and Visitors

Recent Publications:

  1. Ahmed S. Kaseb, Everett Berry, Erik Rozolis, Kyle McNulty, Seth Bontrager, Youngsol Koh, Yung-Hsiang Lu, Edward J. Delp, "An interactive web-based system for large-scale analysis of distributed cameras", Imaging and Multimedia Analytics in a Web and Mobile World 2015. [PDF]
  2. Ahmed S. Kaseb, Wenyi Chen, Ganesh Gingade, Yung-Hsiang Lu, "Worldview and route planning using live public cameras", Imaging and Multimedia Analytics in a Web and Mobile World 2015. [PDF]
  3. Thitiporn Pramoun, Jeehyun Choe, He Li, Qingshuang Chen, humrongrat Amornraksa, Yung-Hsiang Lu, Edward J. Delp III, "Webcam classification using simple features", Computational Imaging 2015. [PDF]
  4. Ahmed S. Kaseb, Everett Berry, Youngsol Koh, Anup Mohan, Wenyi Chen, He Li, Yung-Hsiang Lu, and Edward J. Delp, "A System for Large-Scale Analysis of Distributed Cameras", IEEE Global Conference on Signal and Information Processing 2014. [PDF]
  5. Thomas J. Hacker, Yung-Hsiang Lu, "An Instructional Cloud-Based Testbed for Image and Video Analytics", the Emerging Issues in Cloud Workshop of CloudCom 2014 [PDF]


HELPS develops the technology to improve the efficiency and performance of computing systems. Our research includes cloud and mobile computing, image/video processing, resource management.