公开(公告)号：US20200273155A1

公开(公告)日：2020-08-27

申请号：US16795949

申请日：2020-02-20

Applicant: Canon U.S.A., Inc.

Inventor： Kazunari Kawabata

IPC: G06T5/20 ,  G06T7/00 ,  H04N1/40 ,  H04N1/62

Abstract: An image processing apparatus and method are provided which quantifies sharpness of one or more areas in an image. The sharpness processing includes acquiring an image from an image capturing apparatus, obtaining an object information characterizing a position of an object within the captured image, and controlling, based on a sharpness of each of a plurality of regions identified within the captured image according to the object information, an unit such that a sharpness information representing a numeric value regarding a sharpness of the captured image is displayed with the captured image.

公开(公告)号：US12079267B2

公开(公告)日：2024-09-03

申请号：US17429586

申请日：2020-02-20

Applicant: CANON U.S.A., INC.

Inventor： Kazunari Kawabata ,  Nikita Spirin ,  Vladimir Chernykh ,  German Novikov ,  Junko Tajima

IPC: G06F16/583 ,  G06F16/535 ,  G06F16/58 ,  G06N20/00 ,  G06V10/25 ,  G06V10/776 ,  G06V10/80

CPC classification number: G06F16/583 ,  G06F16/535 ,  G06F16/5866 ,  G06N20/00 ,  G06V10/25 ,  G06V10/776 ,  G06V10/809

Abstract: An image processing method and apparatus is provided for obtaining an image captured by an image capturing apparatus; determining characteristic data of the captured image based on inputting the obtained image into an image analysis model trained with images including a predetermined type of characteristic data; and identifying, based on the determination performed by the image analysis model, metadata including a numeric value regarding the predetermined type of the captured image.

公开(公告)号：US11494884B2

公开(公告)日：2022-11-08

申请号：US16795949

申请日：2020-02-20

Applicant: Canon U.S.A., Inc.

Inventor： Kazunari Kawabata

IPC: G06T5/20 ,  G06T7/00 ,  H04N1/62 ,  H04N1/40

Abstract: An image processing apparatus and method are provided which quantifies sharpness of one or more areas in an image. The sharpness processing includes acquiring an image from an image capturing apparatus, obtaining an object information characterizing a position of an object within the captured image, and controlling, based on a sharpness of each of a plurality of regions identified within the captured image according to the object information, an unit such that a sharpness information representing a numeric value regarding a sharpness of the captured image is displayed with the captured image.