Insaf Ajili and Malik Mallem and Jean-Yves Didier, An Efficient Motion Recognition System Based on LMA Technique and a Discrete Hidden Markov Model. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2018, vol. 141(9). 707 - 713 [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10009500.