公开(公告)号：US20220086366A1

公开(公告)日：2022-03-17

申请号：US17419578

申请日：2020-01-24

Applicant: SONY GROUP CORPORATION

Inventor： Tomohiro OOI ,  Junji OI ,  Satoshi SUZUKI

IPC: H04N5/268 ,  H04N5/232 ,  H04N21/218 ,  H04N21/231 ,  H04N21/414 ,  H04N21/235

Abstract: The present disclosure relates to a reproducing device, a reproducing method, and a program that enable a wide angle of view video and a planar video that is a part of the wide angle of view video to be switched and viewed without a sense of incongruity. A. video controller determines whether or not a line quality is capable of bearing a display of the wide angle of view video on the basis of the line quality including a line speed of the wide angle of view video supplied. from a server or a remaining amount of buffer data of the wide angle of view video and the partial video. In a case where the line quality is not capable of bearing the display of the wide angle of view video, at a timing immediately before switching the display between. the wide angle of view video and the partial video, after the wide angle of view video together with a white frame indicating the angle of view of the partial video corresponding to the wide angle of view video is displayed, and the display is switched to the partial video. It is applicable to a reproducing device.

公开(公告)号：US20220343583A1

公开(公告)日：2022-10-27

申请号：US17641707

申请日：2020-08-17

Applicant: SONY GROUP CORPORATION

Inventor： Hisako SUGANO ,  Yoichi HIROTA ,  Nobuaki IZUMI ,  Junji OI

IPC: G06T15/04 ,  G06T15/20

Abstract: When an operation detection unit (31) (detection unit) of a mobile terminal (30a) (information processing apparatus) detects an operation instruction given when observing a 3D model (90M) (3D object), a texture information selection unit (33) (decision unit) selects which texture information (Ta or Tb) that expresses the texture of the 3D model (90M) in a plurality of different formats acquired by a 3D model acquisition unit (32) to use when drawing the 3D model (90M) according to the operation instruction detected by the operation detection unit (31). Then, a rendering processing unit (34) (drawing unit) renders the texture information (Ta or Tb) selected by the texture information selection unit (33) on the 3D model (90M) reconstructed on the basis of mesh information (M) (shape information) so as to draw the 3D model (90M).

公开(公告)号：US20220101498A1

公开(公告)日：2022-03-31

申请号：US17428469

申请日：2020-02-28

Applicant: SONY GROUP CORPORATION

Inventor： Junji OI ,  Tomohiro OOI ,  Hiroki GOHARA

IPC: G06T5/00 ,  H04N17/00 ,  G06T3/40 ,  H04N5/265 ,  H04N5/262

Abstract: There is provided a video distribution system, a video distribution method, and a display terminal enabling more reliable video distribution, the video distribution system including: an image acquisition unit that acquires a low-resolution image from a low-resolution camera while acquiring a high-resolution image from a high-resolution camera; an abnormality determination unit that determines whether or not there is an abnormality in any one of a first signal representing the low-resolution image and a second signal representing the high-resolution image; and a transmission control unit that transmits first synthetic images to a display terminal in a case where it is determined that there is no abnormality, the first synthetic images having continuity between the low-resolution image and the high-resolution image, and transmits second synthetic images to the display terminal in a case where it is determined that there is an abnormality, the second synthetic images substantially reproducing continuity by replacing an image acquired from one determined to have the abnormality between the low-resolution camera and the high-resolution camera with a substitute image corresponding to a region of a real space. The present technology can be applied to, for example, a system performing VR live distribution.