Ask Your Question

Gaussian filter in color image

asked 2013-08-01 12:21:43 -0500

rgap gravatar image

Hi, How is Gaussian filter implemented for color images (3 channels) ?


edit retag flag offensive close merge delete

1 answer

Sort by » oldest newest most voted

answered 2013-08-01 18:59:33 -0500

berak gravatar image

like that ?

edit flag offensive delete link more


I wanted to know how is the algorithm, because i know that its a kernel used for filtering the image, but this is for grayscale (1 channel). I can imply that the filtering its aplied in each channel. berak!!

rgap gravatar imagergap ( 2013-08-20 20:12:55 -0500 )edit

from the docs:

src – input image; the image can have any number of channels, which are processed independently, but the depth should be CV_8U, CV_16U, CV_16S, CV_32F or CV_64F.

berak gravatar imageberak ( 2013-08-21 02:08:03 -0500 )edit

Question Tools


Asked: 2013-08-01 12:21:43 -0500

Seen: 653 times

Last updated: Aug 01 '13