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Algorithms for chip

Project: Development and evaluation of energy expenditure estimation and activity classification algorithm

Project goal was to develop low power machine learning algorithm for energy expenditure and activity classification. MATLAB high-level algorithm implementation was ported to C language and demonstrated on Android wear watch.

Project was conducted in cooperation with Bosch Sensortec GmBH and TalTech dep. of computer systems and dep. health technologies.

The outcome of the project was an ultra-low power smart hub consisting of programmable 32-bit microcontroller, a state-of-the-art 3-axis accelerometer and a powerful software framework containing pre-installed sensor fusion and other sensor processing software within a small LGA package. Some of its functionalities include step counting, activity recognition, walking, jogging, and other activities.

  • Project partner: Bosch Sensortech GmBH
  • Project timeline: 2015-2016.