Finding the Edges (Sobel Operator) - Computerphile
Автор: Computerphile
Загружено: 2015-11-04
Просмотров: 536283
Our eyes can spot edges with no problems, but how do computers determine what's an edge and what's not? Image Analyst Dr Mike Pound explains the Sobel Edge detector.
How Blurs & Filters work: • How Blurs & Filters Work - Computerphile
The Problem with JPEG: • The Problem with JPEG - Computerphile
Secrets Hidden in Images (Steganography): • Secrets Hidden in Images (Steganography) -...
Man in the Middle Attacks: • Man in the Middle Attacks & Superfish - Co...
Mike's Code in a zip file: http://bit.ly/computerphileEdge
/ computerphile
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This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
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