How to find length, width,edges of rice in this image??

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Jasleen Kaur
Jasleen Kaur 2018-11-16
评论： Mark Sherstan 2018-11-17
c.jpg

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Image Analyst
Image Analyst 2018-11-16
See my Image Processing Tutorial in My File Exchange

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Mark Sherstan
Mark Sherstan 2018-11-16
Use the Image Processing Toolbox and this code:
I = imread('download.jpg');
I = rgb2gray(I);
BW = imbinarize(I);
stats = regionprops(I)
You can retrive the results from the structure in stats. Alternatively you could use the Image Region Analyzer app which is also part of the toolbox:
Capture.PNG
  2 个评论
Jasleen Kaur
Jasleen Kaur 2018-11-17
rice named image exists in my laptop but it gives error, i dint know why15424762880751037376185291316968.jpg
Mark Sherstan
Mark Sherstan 2018-11-17
You have an extra space at the end of your string. Also please confirm that the image and your script are in the same directory.

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