houghlines

asked 2014-04-25 02:45:10 -0600

rabia gravatar image

i want to get the values of rho and theta of the lines which command does this in c language in opencv..i have tried hough problistic but it returns the cordinates x,y of the lines not rho,theta ...plz tell me the command with proper syntex and parameters thanks

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Comments

1
 1. It is stupid to use the C - interface, since feature versions will not contain it anymore. Move to the updated and better supported C++ - interface.
 2. Looking at the documentation for [houghlines](http://docs.opencv.org/modules/imgproc/doc/feature_detection.html?highlight=houghlines#cv.HoughLines2) it seems you have to specify these values as an input value... It is not returned as an output as far as I see.
StevenPuttemans gravatar imageStevenPuttemans ( 2014-04-25 03:16:20 -0600 )edit
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