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Howard Cheng

Associate Professor

Department of Mathematics and Computer Science
University of Lethbridge

Office: University Hall C570
Phone: (403) 329-2182


Spring 2022:

Spring 2022 Office Hours

Monday: 1:00pm-2:00pm
Wednesday: 9:30am-10:30am


My current research deals with computer vision algorithms involving event-based camearas. Previously, my research deals mainly with controlling intermediate expression growth in linear algebra problems, especially those involving polynomial matrices and their generalization to Ore polynomial matrices. I am also interested in compression and encryption algorithms for images and videos. I am particularly interested in issues arising from compressing sets of related images.

List of publications

ACM Programming Contest

I am currently the coach for the Lethbridge teams. If you are a student and wish to participate, please contact me. See here for more information.

Information Session: Tuesday September 14, 4:30pm - 5:30pm (B650)

Problem Solving Session: Wednesday 4:30pm-5:30pm (TBA)
Practice Session: Saturday 10:00am-1:00pm (D519)

Personal Interests

Here are a few miscellaneous items you may find interesting.

Howard Cheng

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