US 11,941,870 B1
System for action recognition error detection and correction using probabilistic signal temporal logic
Hyukseong Kwon, Thousand Oaks, CA (US); Amit Agarwal, San Francisco, CA (US); Kevin Lee, Irvine, CA (US); Amir M. Rahimi, Santa Monica, CA (US); Alexie Pogue, Los Angeles, CA (US); and Rajan Bhattacharyya, Sherman Oaks, CA (US)
Assigned to HRL LABORATORIES, LLC, Malibu, CA (US)
Filed by HRL Laboratories, LLC, Malibu, CA (US)
Filed on Mar. 18, 2022, as Appl. No. 17/699,038.
Application 17/699,038 is a continuation in part of application No. 17/030,354, filed on Sep. 23, 2020, granted, now 11,334,767.
Claims priority of provisional application 63/190,066, filed on May 18, 2021.
Claims priority of provisional application 62/984,713, filed on Mar. 3, 2020.
Claims priority of provisional application 62/905,059, filed on Sep. 24, 2019.
Int. Cl. G06K 9/00 (2022.01); B60W 60/00 (2020.01); G06V 10/72 (2022.01); G06V 10/774 (2022.01); G06V 10/776 (2022.01); G06V 20/40 (2022.01); G06V 20/58 (2022.01); G06V 20/70 (2022.01); G08G 1/16 (2006.01)
CPC G06V 10/776 (2022.01) [B60W 60/0015 (2020.02); G06V 10/72 (2022.01); G06V 10/774 (2022.01); G06V 20/41 (2022.01); G06V 20/58 (2022.01); G06V 20/70 (2022.01); G08G 1/166 (2013.01); B60W 2420/42 (2013.01); B60W 2710/20 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A system for action recognition error detection and correction, the system comprising:
one or more processors and a memory, the memory being a non-transitory computer-readable medium having executable instructions encoded thereon, such that upon execution of the instructions, the one or more processors perform operations of:
training an action recognition system to generate true positive (TP)/false positive (FP) axioms;
classifying one or more actions in a video sequence as true action classifications by using the TP/FP axioms to remove false action classifications; and
controlling a device based on the true action classifications.