公开(公告)号：US11030972B2

公开(公告)日：2021-06-08

申请号：US16638980

申请日：2018-09-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Oh-jae Kwon ,  Seung-jin Baek ,  Ho-sik Sohn ,  Ho-young Lee ,  Kil-soo Jung

IPC: G09G5/02 ,  G09G3/20

Abstract: An electronic device is disclosed. The electronic device includes a sensor, a storage unit for storing a color matching function (CMF), which has been pre-defined according to characteristics of a light source, and a processor for acquiring spectral information regarding at least one pixel of a display panel by using a sensor, for acquiring color stimulus values regarding at least one pixel on the basis of the stored CMF and the acquired spectral information, and for acquiring a correction coefficient regarding at least one pixel of the display panel on the basis of the acquired color stimulus values.

公开(公告)号：US10334162B2

公开(公告)日：2019-06-25

申请号：US14804687

申请日：2015-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ju-hee Seo ,  Chang-yeong Kim ,  Seung-jin Baek ,  Yong-seok Heo

IPC: H04N5/00 ,  H04N5/232 ,  H04N5/272 ,  H04N5/14 ,  G06T7/11 ,  G06T7/174 ,  G06T7/194 ,  G06T3/40

Abstract: A video processing apparatus is provided. The video processing apparatus includes: a storage configured to store a video captured by a camera; and a controller configured to separate a target object from a background image in each of a plurality of key frames contained in the video, stitch separated background images to generate a panoramic background image, synthesize the target object with the panoramic background image to acquire a plurality of panoramic images corresponding to the plurality of key frames, and combine the panoramic images in a time axis to generate a panoramic video.

公开(公告)号：US10264246B2

公开(公告)日：2019-04-16

申请号：US14886611

申请日：2015-10-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung-jin Baek ,  Seung-ran Park

IPC: H04N13/00 ,  H04N13/351 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/111

Abstract: A multi-view image display apparatus including: an image receiver; a display including: a display panel; and a visual field divider disposed in front of a viewing surface of the display panel and configured to provide different viewpoints at which an image is viewed in a viewing zone; and a processor configured to: render a plurality of views of the image having different viewpoints based on a depth of the image, generate a multi-view image, and control the display panel to display the multi-view image. The processor is further configured to map a mixture pixel value to a target area of the multi-view image, the mixture pixel value being generated based on pixel values of a first viewpoint and a second viewpoint, and the target area being calculated based on a difference between an output pixel area of the display panel and a corresponding visible pixel area in the viewing zone.

公开(公告)号：US10832373B2

公开(公告)日：2020-11-10

申请号：US16315909

申请日：2017-03-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ho-sik Sohn ,  Seung-ran Park ,  Seung-jin Baek ,  Ho-young Lee

IPC: G06T5/00 ,  G06T3/40 ,  G09G3/20

Abstract: An electronic device providing image data processing and an image data processing method are provided. The electronic device comprises: a display; a reception unit for receiving an input image; and a processor which determines image characteristics of the input image, overlaps a pixel of the input image and a pixel of the display, creates a plurality of resampled images by changing the phase of the pixel of the input image on the basis of the characteristics of the display pixel, performs filtering on each of the plurality of resampled images on the basis of the characteristics of the image, and renders a corrected image on the display by creating the corrected image on the basis of the plurality of resampled images.

公开(公告)号：US10733709B2

公开(公告)日：2020-08-04

申请号：US16317401

申请日：2017-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung-jin Baek ,  Seung-ran Park ,  Ho-sik Sohn ,  Ho-young Lee

IPC: G06T5/00 ,  G06T7/13 ,  G06T7/11 ,  G06T5/20

Abstract: Provided are an image processing device and an image processing method. The image processing device comprises: a display; and a processor for determining an edge area within an input image and a peripheral area of the edge area, and determining a pixel value of the edge area on the basis of pixel characteristics of a plurality of pixels included in the peripheral area, thereby providing an image, in which the edge area is compensated on the basis of the determined pixel value, to the display.