RIO iteratively to create mask

clc;clear;close all
im=imread("coloredChips.png");

imshow(im);

for i=1:6
    h(i)=drawcircle;
end
for i=1:6
    mask.a(i)=h(i).createMask;
end

im1=inpaintCoherent(im,mask,"SmoothingFactor",0.5);
figure;imshow(im1)

[Amir Azadeh Ranjbar]

hello

i want creat one mask by drawing (for example 6 circles)

but not work

[Amir Azadeh Ranjbar]

mask1=h(1).createMask;

imshow(mask1)

but not ok when use for loop

[Rik]

What does 'not ok' mean?

Note that imshow will wipe a lot of settings for an axes. Also, the code you posted uses arrays (which is good), but your final suggestion uses numbered variables (which is bad).

[Amir Azadeh Ranjbar]

i want save masks and use or | operation to eliminate from orginal image

[Rik]

If you start with an array with only true, I don't see why using | wouldn't work. I don't see why you would need numbered variables.

I'm on mobile, so I can't run your code to test it. Is it returning an object instead of a binary image?

Answer 1

[DGM]

This is a start

im = imread("coloredChips.png");
numROI = 6;

% create ROI objects and adjust them
imshow(im);
for k = 1:numROI
    h(k) = drawcircle;
end

% wait until the user is done
input('Press enter when done adjusting ROI objects');

% build mask
mask = false(size(im,1),size(im,2));
for k = 1:numROI
    mask = mask | createMask(h(k));
end

inpaintedimage = inpaintCoherent(im,mask,"SmoothingFactor",0.5);
%figure;
imshow(inpaintedimage)

[Amir Azadeh Ranjbar]

% Thank you very much for your help