US 12,002,214 B1
System and method for object processing with multiple camera video data using epipolar-lines
Abdullah Chand, Islamabad (PK)
Assigned to MOVRS, Inc., Encino, CA (US)
Filed by MOVRS, Inc., Encino, CA (US)
Filed on Jul. 3, 2023, as Appl. No. 18/217,799.
Int. Cl. G06T 7/11 (2017.01); G06T 7/215 (2017.01); G06T 7/73 (2017.01); H04N 7/18 (2006.01)
CPC G06T 7/11 (2017.01) [G06T 7/215 (2017.01); G06T 7/73 (2017.01); H04N 7/181 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/20132 (2013.01); G06T 2207/30196 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for processing video data of an object in a movement space comprising:
providing a plurality of cameras each facing the movement space;
providing a processor in communication with each of the plurality of cameras which transmit video data of the movement space to the processor;
determining by the processor, coordinates of a first bounding box that closely surrounds the object in a frame of the video data from a first camera of the plurality of cameras;
determining by the processor, first epipolar lines in frame of the video data from a second camera of the plurality of cameras, the first epipolar lines corresponding to points on the first bounding box in the frame of the first camera; and
processing by the processor, the video data in the frame of the second camera within two of the first epipolar lines and not processing the video data in the frame of the second camera outside the two of the first epipolar lines.