411 REFERENCE · Wiktionary
Canny edge detector
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Developed by John F. Canny in 1986.
Noun
en computer graphics An operator that uses a multistage algorithm, involving the calculus of variations, to detect the edges in an image.
Related terms
en Canny edge detection
en eponyms