Patent ID: 11875264
Assignee: R4N63R CAPITAL LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The event detection method of claim 1, further comprising:
encoding a plurality of training video snippets into low dimensional descriptors of the training video snippets in the code space;
decoding the low dimensional descriptors of the training video snippets into corresponding reconstructed video snippets; and
adjusting one or more parameters of the encoding and decoding based on a loss function including one or more objective functions selected from a group including to reduce a reconstruction error between the one or more training video snippets and the corresponding one or more reconstructed video snippets, to reduce entropy class entropy of the plurality of event classes of the code space, to increase fit (of the training video snippet), and to increase compactness of the code space.