Keyword Spotting on Microcontrollers

Post date: Sep 22, 2020 12:14:17 PM

KWS

• 1. Chengwei (2018), Simple Speech Keyword Detecting with Depthwise Separable Convolutions

  2. How to Achieve High-Accuracy Keyword Spotting on Cortex-M Processors. Blog by Vikas Chandra hosted by arm.com.

  3. Audio Recognition Tutorial based on Tensorflow and Google Speech Commands Dataset.

  4. Warden TensorFlow Speech Commands Example code in GitHub

  5. Keyword Spotting Embedded on the ARM Cortex-M0 A description of experiments by Dartmouth College. Hosted by dartmouth.edu. Other related projects there include asthma symptom monitoring.

  6. Keyword Spotting on the Cortex-M0 by Kofi Odame, associate professor of engineering at Dartmouth College. Hosted by towardsdatascience.com

Running DNN on Microcontrollers

1. TensorFlow Lite for Microcontrollers

2. How to train a model and run inference using a microcontroller

3. Converting models for microcontrollers

   1. Understanding the TFLite C++ library. (Unfortunately) the examples are for Arduino.

   2. CMSIS-NN background information hosted by keil.com.

Other Sounds on MIcrocontrollers

• • Anders Liss, Implementation on a microcontroller for recognition of warning signals, Thesis (BS,MS?), Uppsala University, 2020.