Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Left: Motion flux of three motion primitives of group G3 labeled as ‘Elbow Flexion’, discovered from video sequences taken from the ActivityNet dataset. Right: Motion primitives before and after the normalization, for clarity only the curve of the out most joint is shown.
