11. Canny Edge Detection
Canny Edge Detection
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canny and gradient
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grad text
Note! The standard location of the origin (x=0, y=0) for images is in the top left corner with y values increasing downward and x increasing to the right. This might seem weird at first, but if you think about an image as a matrix, it makes sense that the "00" element is in the upper left.
Now let's try a quiz. Below, I’m plotting a cross section through this image. Where are the areas in the image that are most likely to be identified as edges?
canny intro quiz
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Edges quiz
SOLUTION:
- A
- C
- E