公开(公告)号：US20220108541A1

公开(公告)日：2022-04-07

申请号：US17310596

申请日：2019-12-26

Applicant: SONY GROUP CORPORATION

Inventor： TAKAYOSHI OZONE ,  RYUICHI TADANO ,  HIROSHI YAMAMOTO ,  NAOKO HIRASHIMA ,  YO NONOYAMA

IPC: G06V10/22 ,  G06T7/20

Abstract: A degree of freedom in image production regarding tracking of a subject is improved. Designation of a placement position in a display area of a tracking target is received on a first screen in which a predetermined image is displayed in the display area. For example, a user is allowed to designate a position (a position within the display area) in which a tracking target subject is disposed in a state in which image content can be recognized on a display screen.

公开(公告)号：US20230109911A1

公开(公告)日：2023-04-13

申请号：US17905473

申请日：2021-02-04

Applicant: SONY GROUP CORPORATION

Inventor： HIROSHI YAMAMOTO ,  TAKAYOSHI OZONE ,  RYUICHI TADANO

IPC: H04N23/68 ,  H04N23/62

Abstract: An image processing apparatus performs parameter setting processing of setting a parameter of processing of another element according to one element of a first element that is one element among a plurality of elements related to a shake of input movie data and a second element that is an element related to the input movie data and other than the first element, and processing related to the another element by using a parameter set by the parameter setting processing.

公开(公告)号：US20230103051A1

公开(公告)日：2023-03-30

申请号：US17904480

申请日：2021-01-22

Applicant: SONY GROUP CORPORATION

Inventor： RYUICHI TADANO ,  TAKAYOSHI OZONE ,  HIROSHI YAMAMOTO

IPC: H04N23/68 ,  H04N23/63 ,  H04N23/62

Abstract: An image processing apparatus performs shake information processing of outputting output shake information for input image data constituting a movie, shake information normalization processing of obtaining normalization shake information by normalizing the output shake information on the basis of angle of view information, and shake change processing of changing a shake state of the input image data using the normalization shake information.

公开(公告)号：US20220038629A1

公开(公告)日：2022-02-03

申请号：US17310572

申请日：2019-12-26

Applicant: SONY GROUP CORPORATION

Inventor： TAKAYOSHI OZONE ,  RYUICHI TADANO ,  HIROSHI YAMAMOTO

IPC: H04N5/232 ,  H04N5/262 ,  G06T11/60 ,  G06F16/51

Abstract: Shake correction is performed using posture information corresponding to each frame of image data constituting a moving image on each frame, the frame having been subjected to processing of pasting to a celestial sphere model. Further, protrusion prevention processing for correcting an effective cropping area from each frame so that the effective cropping area does not protrude from a movable area in which the effective shake correction is maintained is performed on a requested cropping area to set an effective cropping area applied to each frame. Processing for generating an effective cropping area image is performed, the effective cropping area image being an image subjected to the shake correction and then projected onto a plane model from the celestial sphere model and being an image of the set effective cropping area.

公开(公告)号：US20240114254A1

公开(公告)日：2024-04-04

申请号：US18255117

申请日：2021-11-24

Applicant: SONY GROUP CORPORATION

Inventor： RYUICHI TADANO

IPC: H04N23/955 ,  G06T7/11 ,  G06V10/75 ,  G06V10/82

CPC classification number: H04N23/955 ,  G06T7/11 ,  G06V10/751 ,  G06V10/82 ,  G06T2207/20084

Abstract: The present disclosure relates to an image processing apparatus, an image processing method, and a program capable of realizing highly accurate image recognition processing while taking privacy into consideration with a simple configuration. A mask of a lensless camera is convoluted with a weight of a DNN first layer used in image recognition processing using a DNN, and a reconstructed image becomes a processing result of the DNN first layer on the basis of a captured image captured by an image sensor. Accordingly, the restored image becomes the processing result of the DNN first layer and becomes an image difficult for a person to visually recognize as a scene or an object, making it possible to protect the privacy of the image. The present disclosure can be applied to an image recognition apparatus using a lensless camera.