Teaching archive
Second programming sessions
A second practical session centered on implementing a Canny edge detector, especially the hysteresis thresholding step.
The original page was mostly an exercise statement: smooth the image, compute gradient magnitude and angle, suppress non-maxima, then perform hysteresis thresholding.
It did not include a separate downloadable file; the related course notes are linked from the image-analysis archive.
Documents
Course material
Related notes
Exercise statement
NoteNo separate file was present on the old page
The exercise text has been preserved as context above; the course notes remain the linked reference.