Examples
img = CV_LoadImage('~/test.jpg',0) dst = CV_GaussianBlur(img,3,3,0,0,"BORDER_CONSTANT") |  |  |
function to blur image using gaussian filter
cvtimg = CV_GaussianBlur(srcimg,ksize_width,ksize_height,sigma_x,sigma_y,border_type)
Source image.
blurring kernel size. must be odd.
Gaussian kernel standard deviation in X direction.
Gaussian kernel standard deviation in Y direction;
border mode used to extrapolate pixels outside of the image.
This function can be used for blurring image using gaussian filter. Image can be of any depth and have any no of channels.
For sigmaX and sigmaY : if sigmaY is zero, it is set to be equal to sigmaX, if both sigmas are zeros, they are computed from ksize.width and ksize.height , respectively.
border_type can be :
This is curretly dummy function. It provides no functionality but is required for providing support for generating C code for OpenCV
img = CV_LoadImage('~/test.jpg',0) dst = CV_GaussianBlur(img,3,3,0,0,"BORDER_CONSTANT") | | |