%0 Journal Article
%A Yuhang Wang
%A Tao Feng
%A Yi Zheng
%T Human Action Recognition Using a Depth Sequence Key-frames Based on Discriminative Collaborative Representation Classifier for Healthcare Analytics
%J Computer Science and Information Systems
%D 2022
%V 19
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CSIS_2022_19_3_a21/
%F CSIS_2022_19_3_a21