Hi, I want to find out how thick/big/fat is the object in the image.(adsbygoogle = window.adsbygoogle || []).push({});

For example, there is a tree in the image(photograph), I want to use matlab to calculate how big the tree trunk is.

Problem: Find out the perimeter of trunk as shown in the first picture (named "perimeter.PNG". attached here.

1) Can I use 3D calculation with front view and side view images only(Only use 1 camera)?

2) Or find out the length of trunk from front view ( second image, named "length.PNG") and combine with other algorithm?

3) If the methods I suggested above are not possible, any possible solutions?

p/s: will use matlab, if matlab can't do these,any suggestion on software?

Will very appreciate on your suggestions.

Thanks in advance!

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# MATLAB - Calculate distance/perimeter of an object in 2D image

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