How to convert from structure to table?
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Hi!
Hope everyone is doing well! I am following YOLO example for inferences with my own dataset. I noticed the example had annotations in the format like below in a table format (imagefilename cloumn, and vehicle column).
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/392618/image.png)
While the annotations file that I have has a different format and I am struggling to convert to the similar format as above. When I import the json file, it converts the data into stuct, which I am not very familiar with other than looking up Youtube videos, and MATLAB docs.
This is the data from imported json file.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/392623/image.png)
This has multiple categories and each bounding box is split into individual rows. It seems I will have to convert that into a table format for corresponding image. I can have multiple columns for different categories. Any suggestions?
Thanks!
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Ameer Hamza
le 26 Oct 2020
You can use struct2table(): https://www.mathworks.com/help/releases/R2020b/matlab/ref/struct2table.html to convert structs to table. This shows how to access data in MATLAB's table: https://www.mathworks.com/help/matlab/matlab_prog/access-data-in-a-table.html
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Ameer Hamza
le 29 Oct 2020
Sorry! I wasn't able to respond to this. Glad that you figured it out. You may consider sharing the solution so that it will be helpful for anyone else coming to this page.
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