creating a .mat file

J A
2019 4 3
1 个回答
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更新时间：2019 4 3
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Hello,
I have a question. I have 25 images in a folder and I want to make a .mat file for a road-sign recognition system.
What are the steps for making a .mat file in Matlab?
Thank you very much!

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Cris LaPierre
Cris LaPierre 2019-4-3

0 个投票

Load the images into variable(s) in MATLAB.
Save the variables to a mat file.

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J A
J A 2019-4-3
编辑：J A 2019-4-3
I know the theory but I don't know how to code this.
Can you help me with an example?
Please!
Cris LaPierre
Cris LaPierre 2019-4-3
Examples on how to read in images here.
Already gave you a link to examples on how to save variables to a mat file.
J A
J A 2019-4-3
Also I have a question in at the structure of matfile command what is meant the first term? https://www.mathworks.com/help/matlab/ref/matfile.html
Cris LaPierre
Cris LaPierre 2019-4-3
编辑：Cris LaPierre 2019-4-3
What are you trying to do? You don't need to use this command.
J A
J A 2019-4-3
I want to do a software for road-sign recognition system with cnn algorithm. After my searching I saw that it is necessary to do a mat file but I don't know how.
Cris LaPierre
Cris LaPierre 2019-4-3
Use the save command, not the matfile command.
J A
J A 2019-4-3
OK! Thank you very much!

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