ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,343, issued on May 20, was assigned to Canon K.K. (Tokyo).

"Information processing apparatus, information processing method, and storage medium" was invented by Tatsuya Yamamoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An estimation parameter for estimating the actual number of target objects in a designated region of a field is learned using a feature amount acquired from a captured image of a set region of the field and the actual number of target objects in the set region as learning data."

The patent was filed on Jan. 22, 2021, under Application No. 17/156,267.

*For further information, including images, charts and tables, please ...