What is the maximum number of frames per second (FPS) that the Arduino Nano 33 BLE Sense can capture and process in real-time

#1

What is the maximum number of frames per second (FPS) that the Arduino Nano 33 BLE Sense can capture and process in real-time when using the OV7670 camera module?

#2

Hi @Issa2024 - this will depend on the size of your images, whether or not you are using RGB or grayscale images, and the complexity of your model.

You can get an idea of the time by setting your hardware target to the Arduino Nano 33 BLE Sense for your project and using the processing time (processing block) and inference time (learning block) estimates to get an idea of the total time per image, then calculate roughly how many images you can process per second.

Keep in mind that there may be some other overhead in your code, and nothing beats actual on-device testing to see exactly how many FPS you can handle.

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