CPC G06T 7/248 (2017.01) [G06N 3/02 (2013.01); G06T 7/0012 (2013.01); G06V 10/762 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/41 (2022.01); G06V 20/46 (2022.01); G06V 40/161 (2022.01); G06T 2207/10016 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30196 (2013.01)] | 20 Claims |
1. A method for detecting an object across frames of a video, the method comprising:
detecting a first group of one or more objects, using a first neural network, in each frame of the video using a first layer of a two-layer detection scheme;
clustering each of the detected one or more objects of the first group in each frame into one or more clustered-object groups;
identifying one or more frames of the video without one of the one or more clustered-object groups; and
analyzing the identified one or more frames, using an optical image classification engine, to detect a second group of one or more objects in the identified one or more frames using a second layer of the two-layer detection scheme.
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