| 摘要 |
PROBLEM TO BE SOLVED: To provide an operation support device capable of precisely performing keyword voice operation in a wide application.SOLUTION: An operation support device 100 is a device that determines whether or not a pronounced keyword is pronounced based on an evaluation value which represents the likelihood that a keyword relevant to a predetermined object 500 is included in a pronounced voice. The operation support device 100 includes: a sight line input section 300 that detects that user's sight line is directed to the predetermined object; and a determination reference adjustment section 420 that eases a determination reference when the sight line is directed to the predetermined object while the evaluation value is within a predetermined range as a precondition. |
