2021.01.22
Overview
A motion recognition apparatus and a motion recognition method are disclosed. The apparatus captures a plurality of first motion feature vectors within a period of time, and captures a plurality of second motion feature vectors within another period of time closely next to the period of time. The apparatus calculates and sequences the distances between each of the plurality of first motion feature vectors and the plurality of cluster centroids to generate a corresponding first cluster centroid sequence respectively, and calculates and sequences the distances between each of the plurality of second motion feature vectors and the plurality of cluster centroids to generate a corresponding second cluster centroid sequence respectively. The apparatus recognizes a first segment motion, a second segment motion, and a whole motion based on the number of appearances of the cluster centroid in the first cluster centroid sequences, the second cluster centroid sequences and both of them respectively.Category
發明
Patented
17/155,353
US11,386,714B2
Filing Date
2021.01.22Expired Date
2041.01.22Notification
2023.11.10