how to segment/crop words from a line in an image in matlab?
显示 更早的评论
Hello, Im trying to segment/crop words from the line in an image.(this line is obtained by segmenting line from paragraph)
How do i achieve this?Please help me with the code. Here is the input image.
Thank you in advance.
采纳的回答
harjeet singh
2016-1-13
use this code
clear all
close all
clc
img=imread('line2.png');
img1=bwareaopen(~img,100);
se=strel('disk',7);
img2=imdilate(img1,se);
[lab,num]=bwlabel(img2);
figure(1)
for i=1:num
[r,c]=find(lab==i);
img4=img(:,min(c):max(c));
subplot(4,4,i)
imshow(img4)
end
1 个评论
Meghashree G
2016-4-8
hello sir.. I tried your code for word segmentation for the attached image ..But its not working..Please tell me how to do it?
Thank you
更多回答（2 个）
Image Analyst
2016-1-13
1 个投票
I answered this in your comment in the other discussion. http://www.mathworks.com/matlabcentral/answers/67860-crop-an-image-per-words#comment_335177
I took your m-file there and fixed it. Your fixed code is attached.
Akshay Raj
2020-1-8
0 个投票
i need to extarct word level in this image and need to store those segmented image in an folder .please hel me out to do this
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