US 11,680,712 B2
Method and system for sensor maintenance
Nikhil Bhogal, San Francisco, CA (US); Nishit Kumar, San Francisco, CA (US); Robert Cottrell, San Francisco, CA (US); Jithendra Paruchuri, San Francisco, CA (US); Ryan Perry, San Francisco, CA (US); Matthew Van Horn, San Francisco, CA (US); Christopher Russell Clark, San Francisco, CA (US); and Eugenia Kuo, San Francisco, CA (US)
Assigned to June Life, Inc., San Francisco, CA (US)
Filed by June Life, Inc., San Francisco, CA (US)
Filed on Mar. 15, 2021, as Appl. No. 17/201,953.
Claims priority of provisional application 62/989,318, filed on Mar. 13, 2020.
Claims priority of provisional application 63/026,625, filed on May 18, 2020.
Prior Publication US 2021/0285653 A1, Sep. 16, 2021
Int. Cl. F24C 7/08 (2006.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 10/98 (2022.01); G06V 20/68 (2022.01)
CPC F24C 7/085 (2013.01) [G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 10/993 (2022.01); G06V 20/68 (2022.01)] 7 Claims
OG exemplary drawing
 
1. A system for dirty camera detection, comprising:
an appliance, comprising a camera and a cook cavity; and
a processor, configured to:
detect a first state change event at the appliance;
after detection of the first state change event, sample a set of cavity measurements;
determine a class label for the cook cavity using the set of cavity measurements, wherein the class label represents multi-component state combinations for the cook cavity and the camera; and
facilitate use of the appliance based on the class label.