Integrating my tflite model with CMSIS-NN library to run on cortex-A7 processor

[supratimc239]

Dear All,

I have previously built NN models using ARM-NN library for mobile CPU processors. I am now trying to build NN model for running on cortex-A7 based micro controller.

Could you please let me know following:

1. Does CMSIS-NN accepts input model in .tflite format and could parse it?
2. If (1) is possible, then could you please share with me instruction to build and integrate my .tflite file with CMSIS-NN library (similar to what is possible with ARM-NN)?

Thanks Supratim

[mansnils]

Hi @supratimc239 No CMSIS-NN can not in itself handle an input model in .tflite format. For that you should use it together with TFLM. Here is a starting point: https://github.com/tensorflow/tflite-micro/blob/main/tensorflow/lite/micro/kernels/cmsis_nn/README.md. Having that said, CMSIS-NN is not supporting Arm Cortex-A cores.