公开(公告)号：US20230394826A1

公开(公告)日：2023-12-07

申请号：US18246353

申请日：2021-10-05

Applicant: SONY GROUP CORPORATION

Inventor： YASUAKI YAMAGISHI ,  HIROSHI KUNO ,  KAZUHIKO TAKABAYASHI

IPC: G06V20/40 ,  G06V10/60 ,  G06V10/74

CPC classification number: G06V20/44 ,  G06V10/761 ,  G06V10/60

Abstract: The present disclosure relates to a data processing device and method, and a data processing system, capable of reducing application loads in a cloud server by controlling sensor data flowing over a network.
A sensor data monitor controls, based on a result of determining a sameness of subjects using DVS data output from DVS sensors that output temporal luminance changes in optical signals as event data, data transfer of image frame data in which the subjects have been shot on a frame basis. The present disclosure can be applied in, for example, an image network system or the like that transmits image frame data shot on a frame basis.

公开(公告)号：US20230199237A1

公开(公告)日：2023-06-22

申请号：US17998673

申请日：2021-05-14

Applicant: SONY GROUP CORPORATION

Inventor： KAZUHIKO TAKABAYASHI ,  YASUAKI YAMAGISHI

IPC: H04N21/242 ,  H04N21/218

CPC classification number: H04N21/242 ,  H04N21/218

Abstract: The present disclosure relates to a broadcast content production system, a broadcast content production method, and a program that are capable of avoiding occurrence of inconvenience in a broadcast content. The clock accuracy recognition unit recognizes accuracy of a clock of each of a plurality of video sources, and a time difference estimation and correction unit estimates a time difference of a stream from the video source with low accuracy of clock and corrects the time difference. Furthermore, a processing content control unit controls a processing content of production processing of the broadcast content in accordance with the accuracy of the clock of each of the video sources recognized by the clock accuracy recognition unit and with accuracy of time information, of each stream, having being corrected by the time difference estimation and correction unit. The present technology can be applied to, for example, a broadcast content production system using IP connection.

公开(公告)号：US20220322157A1

公开(公告)日：2022-10-06

申请号：US17639388

申请日：2020-08-31

Applicant: SONY GROUP CORPORATION

Inventor： YASUAKI YAMAGISHI ,  KAZUHIKO TAKABAYASHI ,  YOSHIYUKI KOBAYASHI

IPC: H04W28/26 ,  H04W72/00 ,  H04W4/06

Abstract: An information processing device (50) includes a control unit. The control unit acquires each piece of resource information related to a plurality of different resources to be used when uplink data is transmitted by streaming. The control unit selects a resource to be used by a device (10, 20, 30) that performs the streaming on the basis of the resource information that has been acquired and performs reservation for use of the resource that has been selected. The control unit generates combination information related to a combination of resources that have been reserved for use.