ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,938, issued on Feb. 24, was assigned to Hitachi Ltd. (Tokyo).
"Task execution system, task execution method, and task execution program" was invented by Sanjay Kumar Dwivedi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A technique of executing a task related to a target object robustly against a change in a visual feature is provided. A task execution system includes: a database management unit configured to record in advance a contextual relationship database indicating a spatial contextual relationship of a plurality of objects including a target object; an imaging unit configured to acquire image data that is data obtained by adding, to ...