公开(公告)号：US10587817B2

公开(公告)日：2020-03-10

申请号：US15870439

申请日：2018-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsoo Kim ,  Hwayong Kang ,  Eunsoo Chang ,  Minkyu Park ,  Minyoung Park ,  Youngkwon Yoon ,  Hyeoncheol Jo ,  Jonghoon Won

IPC: H04N5/235 ,  H04N5/374 ,  H04N5/353

Abstract: Disclosed is an electronic device including an image sensor including a lens, a pixel array configured to convert light collected through the lens into an electric signal and to output the electric signal, a readout circuit configured to convert electric signals sequentially received for each row of the pixel array into pixel data and to output the pixel data, a memory, and a controller configured to control the pixel array, the readout circuit and the memory, and a processor electrically connected to the image sensor. The controller is configured to generate a frame by integrating the pixel data sequentially received from the readout circuit, generate a profile regarding flickering of the collected light using the generated frame and another frame generated prior to the generated frame, and store the generated profile in the memory, obtain a profile set including profiles corresponding to a plurality of frames from the memory, and transfer the generated frame and the obtained profile set to the processor.

公开(公告)号：US10404952B2

公开(公告)日：2019-09-03

申请号：US15211623

申请日：2016-07-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkwon Yoon ,  Hwayong Kang ,  Dongsoo Kim ,  Moonsoo Kim

IPC: H04N9/04 ,  H04N5/232 ,  H04N5/351 ,  H04N5/369 ,  H01L27/146 ,  H04N5/3745

Abstract: An image sensor device and a signal processing method thereof are provided. The image sensor includes a plurality of pixels, and at least one pixel of the plurality of pixels includes a micro lens, a filter which includes a first area for filtering a first color signal from a light signal transmitted through the micro lens, and a second area for filtering a second color signal from the transmitted signal, and a first photodiode for converting the first color signal into an electric signal, and a second photodiode for converting the second color signal into an electric signal.

公开(公告)号：US20170201662A1

公开(公告)日：2017-07-13

申请号：US15401837

申请日：2017-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsoo KIM ,  Hwayong Kang ,  Donghoon Jang ,  Jaeoh Jeong ,  Jonghoon Won ,  Kihuk Lee

IPC: H04N5/225 ,  H04N9/09 ,  H04N5/232 ,  H04N5/33

CPC classification number: H04N5/2258 ,  H04N5/2253 ,  H04N5/23229 ,  H04N5/23258 ,  H04N5/33 ,  H04N5/332 ,  H04N9/045 ,  H04N9/09

Abstract: An electronic device is provided. The electronic device includes a display, an image sensor including a color pixel sensor, a thermal image sensor, and a processor configured to acquire a first image of a subject using the color pixel sensor, acquire a second image of the subject using the thermal image sensor, and replace a part of an area of the first image with the second image thereby creating an modified first image that is output through the display.

公开(公告)号：US09692959B2

公开(公告)日：2017-06-27

申请号：US14571901

申请日：2014-12-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkwon Yoon ,  Hwayong Kang ,  Moonsoo Kim ,  Taeho Kim ,  Jeongjin Hong

IPC: G06T7/00 ,  H04N5/232 ,  H04N5/262 ,  G06T7/571 ,  H04N5/369

CPC classification number: H04N5/23212 ,  G06T7/571 ,  G06T2207/10052 ,  H04N5/23235 ,  H04N5/2621 ,  H04N5/3696

Abstract: An electronic device is provided. The electronic device includes an image sensor including at least one phase detection pixel, and a control unit operatively coupled to the image sensor. The control unit is configured to obtain image information and phase difference information about at least one subject through the image sensor, to identify a plurality of pieces of distance information corresponding to a plurality of regions associated with the image information, based on the phase difference information, and to process the image information, based on the distance information.