US Patent Issued to Axis on Nov. 18 for "Device and method for determining whether there is a moveable object located in a scene at least a predetermined portion of a given period of time" (Swedish Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,576, issued on Nov. 18, was assigned to Axis AB (Lund, Sweden).

"Device and method for determining whether there is a moveable object located in a scene at least a predetermined portion of a given period of time" was invented by Niclas Danielsson (Lund, Sweden), Axel Keskikangas (Lund, Sweden) and Hakan Ardo (Lund, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plurality of feature vectors for moveable objects are received in a sequence of image frames captured during a first period. The feature vectors are received from a machine learning module trained to extract similar feature vectors in different image frames. An initial value is assig...