公开(公告)号：US10983421B2

公开(公告)日：2021-04-20

申请号：US16080850

申请日：2016-12-08

Applicant: SONY CORPORATION

Inventor： Hiro Kawakami ,  Takashi Norizuki ,  Minako Kawata

IPC: G03B21/14 ,  H04N5/74 ,  G03B21/00 ,  G09G5/36 ,  G09G5/00

Abstract: Provided is a video image converter that generates attitude data of a projector based on motion data in projecting moving picture data, stores the attitude data in a storage unit, corrects the moving picture data based on the attitude data, and stores the corrected moving picture data in the storage unit. The projector plays back the corrected moving picture data stored in the storage unit and projects the corrected moving picture data onto a projection plane. A cradle supports the projector and changes an attitude of the projector based on the attitude data stored in the storage unit.

公开(公告)号：US10887565B2

公开(公告)日：2021-01-05

申请号：US15307585

申请日：2015-01-20

Applicant: SONY CORPORATION

Inventor： Hiro Kawakami ,  Hitoshi Sakaguchi

IPC: H04N9/31 ,  G03B21/26 ,  G09G3/00 ,  G06F3/048 ,  G03B21/14

Abstract: Display of an image projected on a projection plane is appropriately controlled. An information processing device is an information processing device including a control unit. Here, a projection unit projects and displays a part of an image to be displayed on a projection plane. In addition, the control unit included in the information processing device controls the image displayed on the projection plane on the basis of a display area of the image displayed on the projection plane specified on the basis of a relative positional relationship between a projection unit and the projection plane and control information associated with the image to be displayed.