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:
Jul. 07, 2020
Filed:
Mar. 06, 2018
Massachusetts Institute of Technology, Cambridge, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
Closed loop control of a multimedia system may be achieved with a control space that includes at least two control axes. In each control axis, a coordinate on the axis may indicate a degree to which a multimedia scene facilitates or is perceived to facilitate a user state or a degree to which the user state is achieved. For example, the two control axes may be focus and restoration. A user may provide input that specifies a target state. The target state may be different than, or the same as, the user's current state. The system may select a scene that has coordinates, in the control space, that are closest, by at least a threshold, to the target state, and present the scene to the user. Sensors in the system may measure a user state that results from presenting the scene. The system may revise the scene's coordinates accordingly.