Help In Separation of objects in an image into different images

Question

verbose193 2019-11-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/493991-help-in-separation-of-objects-in-an-image-into-different-images

回答： Satadru Mukherjee 2020-7-16

Hi,

I have an image of multiple rice grains in jpg format. I need to separate the individual rice grains into a separate images. Need the code for this. Kindly help. The image is as below

The resultant images should contain individual rice as below:

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

KALYAN ACHARJYA 2019-11-30

编辑：KALYAN ACHARJYA 2019-11-30

Is the segmented images must be equal size or resutant images can be any sizes?

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Satadru Mukherjee 2020-7-16

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/493991-help-in-separation-of-objects-in-an-image-into-different-images#answer_466713

在 MATLAB Online 中打开

Check this code:

clc
clear all
close all
x=imbinarize(rgb2gray(imread('Capture.JPG')));
imshow(x);
[L n]=bwlabel(x);
for i=1:n
   [r c]=find(L==i);
   rmin=min(r);
   rmax=max(r);
   cmin=min(c);
   cmax=max(c);
   output=x(rmin:rmax,cmin:cmax);
   figure;imshow(output);
end