Some Questions about Hough Transforms...
On Apr 18, 5:12*am, JS wrote:
Is this three vertical lines or is it one line?
That will depend on the resolution of your accumulator.
And this is really the problem I'm facing.. How do I determine the
size of the accumulator?
I can find the maximum peak easily, but what about other peaks in the
image...
How can I go about finding those?
I'm wondering if I should find a peak and then use the neighbors as a
weighted sum to get
the actual R Theta... Make sence?
Determining the length of your line: if the input to the hough
transform is a binary image, then the length of any possible line
could be considered to be the value in the corresponding accumulator
bin. *However, I would not recommend using this as the length. *I
think that the HT is good for getting general positions of lines, but
if you want length/position of lines you need to then use other
methods as well.
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