How to erode certain parts of an image
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Hey does anyone know the best way to erode certain parts of a binary image. I need to get rid of the left hand side that is the black box with the stars and IRL in it and the dashes between 131 CN 37.
I have tried imerode rectangle, square, disk and non of them have gotten rid of what I needed. Any help would be great!
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KALYAN ACHARJYA
2019 年 11 月 8 日
編集済み: KALYAN ACHARJYA
2019 年 11 月 8 日
You can do that in multiple ways:
result1=bwareafilt(binary_image,1);
result2=~bwareafilt(~result1,9);
imshow(result2)
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