My picture

Howard Cheng

Associate Professor

Department of Mathematics and Computer Science
University of Lethbridge

Office: University Hall C570
Phone: (403) 329-2182
e-mail: howard.cheng@uleth.ca

Teaching

Winter 2025:

Winter 2025 Office Hours

Monday: 10:30am-11:30am
Wednesday: 1:00pm-2:00pm

Research

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


ICPC 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: Friday September 13, 3:00pm - 4:30pm (AH116)

Problem Solving Session: Friday 3:00pm - 4:30pm (AH116)
Practice Session: Saturday 9:00am-12:00pm (D519)


Personal Interests

Here are a few miscellaneous items you may find interesting.


Howard Cheng

Valid XHTML 1.0!