multi level image segmentation

2020 12 29
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更新时间：2020 12 29
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I need a code or procedure to segment or convert gray image to binary image by using more values of thresholding not one as using(im2bw) to get multilevel segmentation and get more accuracy of segment can any body help me ,I need it to complet my project I'm very late,I dont have more time,please

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Image Analyst
Image Analyst 2020-12-29

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binaryImage = grayImage > someValue1 & grayImage < someValue2;
You can combine as many of those as you want:
binaryImage2 = grayImage > someValue3 & grayImage < someValue4;
binaryImageFinal = binaryImage & binaryImage2;

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