Patent ID: 11875558
Assignee: INTEL CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. An apparatus comprising:
at least one memory;
instructions in the apparatus; and
processor circuitry to execute the instructions to:
compute an optical flow based on computing a difference between a pair of frames of a video, wherein a first frame in the pair of frames is a first image including a plurality of first pixels and a second frame in the pair of frames is a second image including a plurality of second pixels, the difference between the pair of frames is a difference between a location of ones of the plurality of first pixels that match ones of the plurality of second pixels and a location of ones of the plurality of second pixels that match the ones of the plurality of first pixels;
normalize the optical flow based on image shifts between the plurality of first pixels in the first image and the plurality of second pixels in the second image to improve accuracy of a machine learning engine in predicting motion in the video based on the optical flow; and
provide the optical flow to the machine learning engine to determine motion in the video based on the optical flow.