The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2018
Filed:
May. 10, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Sébastien Picard, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A gaze position detection apparatus includes: a memory which stores a plurality of registered move patterns of a gaze position and correction information of the gaze position included in the registered move pattern for each of the registered move patterns; a move pattern detection unit which detects a move pattern of a user's gaze position, from a plurality of measurement points of the user's gaze position which are obtained from data items representing a user's gaze direction generated by a gaze detection device in different timing; a similar-pattern extraction unit which extracts the registered move pattern similar to the move pattern of the user's gaze position from among the plurality of registered move patterns; and a correction unit which corrects the gaze position included in the move pattern of the user's gaze position using the correction information of the gaze position for the similar registered move pattern.