Patent ID: 11922729
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. A method comprising:
capturing a first image by a first imaging device, wherein the first imaging device has a first field of view that includes at least a portion of a first inventory area having a first container with a non-discretized item disposed therein and at least a first actor;
generating a first pair of pixels by at least a first processor unit, wherein the first pair of pixels associates a pixel of the first image corresponding to the first actor with a pixel of the first image corresponding to the portion of the first inventory area;
determining a first probability, wherein the first probability is one of a probability that the first pair of pixels represents an event of interest involving at least one of the first container or the non-discretized item, a probability that the first pair of pixels does not represent any events, or a probability that the first pair of pixels represents an event other than the event of interest;
determining that the first actor executed the event of interest based at least in part on the first pair of pixels and the first probability; and
storing an indication that the event of interest is associated with the first actor in at least one data store.