The Canny edge detector is an edge detection operator that uses a multi-stage algorithm to detect a wide range of edges in images. It was developed by John F. Canny in 1986. Canny also produced a computational theory of edge detection explaining why the technique works.
Read more about Canny Edge Detector: Development of The Canny Algorithm, Parameters, Conclusion
Famous quotes containing the word edge:
“Women were formed to temper Mankind, and sooth them into Tenderness and Compassion; not to set an Edge upon their Minds, and blow up in them those Passions which are too apt to rise of their own Accord.”
—Joseph Addison (1672–1719)