I want to extract only the grapes from the images. Unfortunately, sometimes I don't get the grapes exactly.
I have a code that doesn't work well in all cases. Sometimes, it does not differentiate between the shadows and the grapes.
The example input image:
The result I'm getting:
And this is my code:
RGB = imread('DSC02807.JPG'); GRAY = rgb2gray(RGB); threshold = graythresh(GRAY); originalImage = im2bw(GRAY, threshold); originalImage = bwareaopen(originalImage,250); SE = strel('disk',10); IM2 = imclose(originalImage,SE); originalImage = IM2; imshow(originalImage);