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How to extract the statistical feature of fish ?

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Hridya PI 2018-3-12

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https://ww2.mathworks.cn/matlabcentral/answers/387727-how-to-extract-the-statistical-feature-of-fish

评论： Hridya PI 2018-3-13

采纳的回答： KSSV

Hi, I am trying to extract the statistical feature of fish, for example the length of fins, length from eye to fin etc. Is there any particular method for finding the statistical features? or we have to detect each part like eye and fin? please help.

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Image Analyst 2018-3-13

OK, good luck. You'll probably want to take the images where the fish are perpendicular to the optic axis, if you have a choice.

Hridya PI 2018-3-13

Ok

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KSSV 2018-3-12

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https://ww2.mathworks.cn/matlabcentral/answers/387727-how-to-extract-the-statistical-feature-of-fish#answer_309620

Read about imdistline, regionprops.

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Hridya PI 2018-3-12

Ok. Thank you. Let me try

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Image Analyst 2018-3-13

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https://ww2.mathworks.cn/matlabcentral/answers/387727-how-to-extract-the-statistical-feature-of-fish#answer_309764

See my Image Segmentation Tutorial https://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862&sort=downloads_desc

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Hridya PI 2018-3-13

thank you for your support. I think some of my images need enhancement.

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