How to convert the Audio input to text output in embedded system.I am using SAM4S controller. Please let me know which way can proceed further to implement.
Arm has done research into Machine Learning (ML).
https://developer.arm.com/solutions/machine-learning-on-arm/developer-material/how-to-guides
Take a look at the Voice Recognition section of the "Internet of things" page:
https://developer.arm.com/solutions/internet-of-things/voice-recognition
https://developer.arm.com/solutions/internet-of-things/voice-recognition/voice-on-arm
https://developer.arm.com/documentation/102470/latest/
The projects based on a Cortex-M microcontroller are using the CMSIS-NN pack
arm-software.github.io/.../index.html