Previous Lanes getting overlayed in lane detection output window.

asked 2014-06-18 08:54:04 -0600

Soju
1

Hello, i have got a working code for lane and vehicle detection in opencv(version 2.3, based on C). Everything is fine, excpet that in the lane detection output window, the lanes detected get overlayed over the previous, thus filling the window with lines, subsequently. I do not know how to delete the previous drawn lane-lines from the window. The normal cvLine() function is used for drawing the lane lines. Your help would be highly appreciated.

Regards,

Soju.

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answered 2014-06-18 16:22:06 -0600

Carlos Massera Filho
11 ●1

Hello,

Without seeing your code I can be certain. But it seems like you are drawing into a buffer image and this buffer image is not being updated at each iteration of the algorithm.