公开(公告)号：US20240340523A1

公开(公告)日：2024-10-10

申请号：US18744644

申请日：2024-06-16

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Takaaki YAMASAKI ,  Tomoaki TSUTSUMI ,  Daisuke BABA ,  Kyosuke OSUKA

IPC: H04N23/62 ,  H04N23/63

CPC classification number: H04N23/62 ,  H04N23/632 ,  H04N23/633

Abstract: An imaging apparatus includes: an image sensor generating original image data; an image processor performing image processing to generate image data; a storage storing a plurality of first parameter sets and at least one second parameter set; and a user interface receiving a user operation combining a first parameter set with a second parameter set. Each of the plurality of first parameter sets defines the effect in the image processing. Each of the at least one second parameter set defines a correspondence before and after color information in an image is converted. Based on the user operation, the image processor: adjusts an image indicated by the original image data, using the first parameter set included in the combination designated by the user operation; and converts color information included in the image adjusted by the first parameter set, using the second parameter set included in the designated combination.

公开(公告)号：US20230209176A1

公开(公告)日：2023-06-29

申请号：US18082081

申请日：2022-12-15

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Takaaki YAMASAKI ,  Tomoaki TSUTSUMI ,  Daisuke BABA ,  Kyosuke OSUKA

IPC: H04N23/62 ,  H04N23/63

CPC classification number: H04N23/62 ,  H04N23/633 ,  H04N23/632

Abstract: An imaging apparatus includes: an image sensor generating original image data; an image processor performing image processing to generate image data; a storage storing a plurality of first parameter sets and at least one second parameter set; and a user interface receiving a user operation combining a first parameter set with a second parameter set. Each of the plurality of first parameter sets defines the effect in the image processing. Each of the at least one second parameter set defines a correspondence before and after color information in an image is converted. Based on the user operation, the image processor: adjusts an image indicated by the original image data, using the first parameter set included in the combination designated by the user operation; and converts color information included in the image adjusted by the first parameter set, using the second parameter set included in the designated combination.

公开(公告)号：US20200092456A1

公开(公告)日：2020-03-19

申请号：US16132395

申请日：2018-09-15

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kyosuke OSUKA ,  Tomoaki TSUTSUMI ,  Takeshi HAMASAKI

IPC: H04N5/235 ,  H04N5/232 ,  H04N5/202

Abstract: An imaging apparatus includes an imaging part to capture a subject so as to generate image data, an image processor to generate first image data having a first dynamic range relating to brightness based on the image data, a display being not compatible with reproduction of the image having the first dynamic range but being compatible with reproduction of an image having a second dynamic range narrower than the first dynamic range, and a controller to control a display of an image indicated by the first image data. The controller has a first mode in which when the first image data is displayed on the display, the controller converts a color gamut of the first image data to a color gamut with which the display is compatible without converting a gamma characteristic of the first image data.