US Patent Issued to Roku on Aug. 26 for "Camera time-based motion trails and motion heat-maps for periodic captured images" (California, Arizona, Florida Inventors)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,915, issued on Aug. 26, was assigned to Roku Inc. (San Jose, Calif.).

"Camera time-based motion trails and motion heat-maps for periodic captured images" was invented by Carl Sassenrath (Ukiah, Calif.), David Stern (Los Gatos, Calif.), Gregory Garner (Key Colony Beach, Fla.) and Patrick Brouillette (Tempe, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are system, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for generating a long exposure composite image (LECI) frame, wherein the LECI frame provides a summary of activity in a monitored environment over a duration of time...