MATLAB: If there a synatix that selects and cuts a line of a image in matlab

image processingImage Processing Toolbox

i'm looking for syntax that selects a line in a image and cuts it. or is there anything around it?

Thanks

Best Answer

What do you mean by "cut"? You mean remove that line, as in

grayImage(row, :) = []; % Remove this row from the image, shrinking the image vertically.

Or do you mean something like improfile(), which gets you the intensity profile along a line between two points?

Related Solutions

MATLAB: Cut An Image

clear; clc;
I = imread('tamp9f.png');
Icrop = imcrop(I);
bw = im2bw(Icrop);
imshow(bw);  pause;
Ifill = imfill(bw,'holes');
imshow(Ifill);  pause;
Iarea = bwareaopen(Ifill,10000);
imshow(Iarea); pause;
boundary = bwboundaries(Iarea);
b = boundary{1};
imshow(Ifill); hold on; 
plot(b(:,2),b(:,1),'g','LineWidth',3);

The Result :

MATLAB: Help removing unwanted lines from image and identify spots

Threshold to create a binary object
bwareaopen() to get rid of small stuff
imopen to get rid of lines;

Best Answer

Related Solutions

MATLAB: Cut An Image

MATLAB: Help removing unwanted lines from image and identify spots

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