How-to: YOLO + save video/detections to SD + adding serial information

Question

Hi,

What is needed in order to add YOLO the following:

1.save to SD option Video/Frames based on serial commands

2.adding more serial print information 

Thanks,

Danny

Answer 1

If you are setup with the JeVois C++ SDK on Ubuntu, then just add a line in the DarknetYOLO.C code to do a cv::imwrite() of the image, plus one boolean parameter to control when to save from the command-line interface. You can then also add the extra info. Currently I am afraid this is the only way, as YOLO is not available on the python side of things If you are not familiar with Linux and C++, there will be a learning curve with getting this to work.

Comments

Thanks for the answer, Assuming I'm familiar with C++, what I need to do ?

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well, as I said, you would just add one line in DarknetYOLO.C with a cv::imwrite() command to save your image.

Then you can add one or more lines that call sendSerial() for your additional serial info. Then recompile and flash to microSD. Have a look here for instructions:

http://jevois.org/tutorials/ProgrammerSetup.html