Edge detection using non maxima suppression.
function call:
[out_img1]=vsg('NonMaxima',in_img1);
Arguments:
in_img1
input image, 3 channel RGB, 1 channel greyscale or binary image, or
DICOM image.
Description:
The out_img1 - An image which has dimensions the same as the
input image. The output image displays the NonMaxima filtered input
image.
Example:
img = openimage('lake.jpg');
h=figure;image(img); set(h,'Name','Input');
[out_img1]=vsg('NonMaxima',img);
h=figure; image(uint8(out_img1));set(h,'Name','Non-Maxima');
Notes:
For DICOM and RGB images, the function operates on each channel/slice
separately.