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:
May. 17, 2022
Filed:
Jun. 21, 2018
Sony Interactive Entertainment Inc., Tokyo, JP;
Morio Usami, Tokyo, JP;
Shinichi Honda, Saitama, JP;
SONY INTERACTIVE ENTERTAINMENT INC., Tokyo, JP;
Abstract
A captured image obtaining unitof an output control deviceobtains a captured image such as a polarization image from an imaging device. A space information obtaining unitobtains a normal line and a position of a surface of an actual object in a space and a sound absorption coefficient at the surface. A correction coefficient obtaining unitcalculates energy of sound reaching a listener including sound reflected at the actual object and obtains a correction coefficient to be given to a level of a sound signal on the basis of the sound energy. An output unitadjusts the sound signals by using the correction coefficientand outputs the adjusted sound signals to speakersand