公开(公告)号：US20150213607A1

公开(公告)日：2015-07-30

申请号：US14603737

申请日：2015-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju JEONG ,  Ji Won KIM ,  Dong Kyung NAM ,  Du-Sik PARK ,  Yang Ho CHO ,  Hyo Seok HWANG

IPC: G06T7/00

CPC classification number: G06T7/97 ,  G06T2207/20228

Abstract: At least one example embodiment discloses an imaging apparatus that may receive input images with different viewpoints, obtain information associated with the input images, and generate a new viewpoint image based on the received input images and the obtained information and thus, reduce an information loss of the new viewpoint image for the input images.

Abstract translation: 至少一个示例性实施例公开了一种成像设备，其可以接收具有不同视点的输入图像，获得与输入图像相关联的信息，并且基于接收到的输入图像和所获得的信息生成新的视点图像，从而减少信息丢失 输入图像的新视点图像。

公开(公告)号：US20240187746A1

公开(公告)日：2024-06-06

申请号：US18376280

申请日：2023-10-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jingu HEO ,  Byong Min KANG ,  Juyong PARK ,  Dong Kyung NAM ,  Yang Ho CHO

IPC: H04N23/84 ,  H04N23/951 ,  H04N25/46

CPC classification number: H04N23/843 ,  H04N23/951 ,  H04N25/46

Abstract: An image processing method includes: based on an imaging device generating an input array image of a multi-view through an array lens, determining a first setting parameter indicating whether to use the multi-view or a single view selected from the multi-view; determining a second setting parameter indicating whether a priority is assigned to sensitivity enhancement based on pixel binning or to resolution enhancement based on pixel interpolation; determining an image processing mode based on the first setting parameter and the second setting parameter; and generating an output image by performing image processing on the input array image based on a processing procedure that is based on the determined image processing mode.

公开(公告)号：US20240022818A1

公开(公告)日：2024-01-18

申请号：US18477214

申请日：2023-09-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Kyuhwan CHOI ,  Seunghoon HAN

IPC: H04N23/69 ,  H04N23/55 ,  H04N23/80

CPC classification number: H04N23/69 ,  H04N23/55 ,  H04N23/80

Abstract: An image sensor includes a plurality of lens elements, each lens element of the plurality of lens elements including a plurality of scatterers arranged to concentrate light incident on the image sensor; and a sensing element configured to sense light passing through the plurality of lens elements, wherein one lens element of the plurality of lens elements has a first focal length that is different from a second focal length of another lens element of the plurality of lens elements and is separated from the sensing element by the first focal length.

公开(公告)号：US20220182590A1

公开(公告)日：2022-06-09

申请号：US17380896

申请日：2021-07-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Kwang CHO ,  Yang Ho CHO ,  Dong Kyung NAM

IPC: H04N9/67 ,  G06T7/90 ,  H04N9/04 ,  H04N5/232 ,  G06N3/08

Abstract: A method and apparatus for color space conversion are provided. An apparatus for converting a color space includes at least one processor configured to convert an original full image of an original color space to a temporary image of a target color space, estimate a color space mapping parameter between the original color space and the target color space, the color space mapping parameter corresponding to the original full image, obtain a residual vector of the target color space based on the temporary image and the color space mapping parameter, convert the residual vector to a residual image of the target color space, and obtain a target full image of the target color space by combining the residual image with the temporary image.

公开(公告)号：US20210112201A1

公开(公告)日：2021-04-15

申请号：US16775965

申请日：2020-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Kyuhwan Choi ,  Seunghoon Han

IPC: H04N5/232 ,  H04N5/225

Abstract: An image sensor includes a plurality of lens elements, each lens element of the plurality of lens elements including a plurality of scatterers arranged to concentrate light incident on the image sensor; and a sensing element configured to sense light passing through the plurality of lens elements, wherein one lens element of the plurality of lens elements has a first focal length that is different from a second focal length of another lens element of the plurality of lens elements and is separated from the sensing element by the first focal length.

公开(公告)号：US20190139298A1

公开(公告)日：2019-05-09

申请号：US15981385

申请日：2018-05-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Dong Kyung NAM

IPC: G06T15/20 ,  G06T19/00 ,  G06T7/70 ,  G06T7/50 ,  G06T19/20 ,  G02B27/01 ,  B60K35/00

Abstract: A content visualizing device and method that may adjust content based on a distance to an object so as to maintain a projection plane and prevent an overlap with the object in front is provided.

公开(公告)号：US20170237957A1

公开(公告)日：2017-08-17

申请号：US15386774

申请日：2016-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yang Ho CHO ,  Dong Kyung Nam ,  Byong Min Kang ,  Hyoseok Hwang ,  Du-Sik Park

IPC: H04N9/43 ,  H04N9/04

CPC classification number: H04N9/43 ,  H04N5/374 ,  H04N9/045 ,  H04N2209/047

Abstract: An image sensor includes a plurality of non-color pixel sensors each configured to sense a non-color signal; and a color pixel sensing region including at least one color pixel sensor configured to sense a color signal, wherein the color pixel sensing region has an area physically greater than an area of each of the non-color pixel sensors.

公开(公告)号：US20170116777A1

公开(公告)日：2017-04-27

申请号：US15156607

申请日：2016-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： YOUNG JU JEONG ,  Yang Ho CHO ,  Hyun Sung CHANG ,  Dong Kyung NAM

IPC: G06T15/20 ,  G06T15/04 ,  G06T15/50 ,  G06T15/06

CPC classification number: H04N13/351 ,  H04N13/111 ,  H04N13/305 ,  H04N13/317 ,  H04N13/398 ,  H04N2213/003

Abstract: An image processing apparatus may estimate a hole region based on a two-dimensional (2D) color image and a depth image corresponding to the 2D color image, and estimate color information and depth information of the hole region. The image processing apparatus may determine a view direction of an image pixel corresponding to the hole region based on the depth information of the hole region, and allocate a color value of the image pixel to a location of a display pixel corresponding to the determined view direction.

公开(公告)号：US20160163093A1

公开(公告)日：2016-06-09

申请号：US14717504

申请日：2015-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju JEONG ,  Jinho LEE ,  Yang Ho CHO ,  Kyuhwan CHOI ,  Yoonsun CHOI ,  Dong Kyung NAM ,  Hyun Sung CHANG

IPC: G06T15/20 ,  H04N13/02 ,  G06T7/00 ,  G06T15/00

CPC classification number: H04N13/106

Abstract: A method includes receiving image data, and performing 3D rendering based on the image data and a depth map associated with a display.

Abstract translation: 一种方法包括接收图像数据，以及基于图像数据和与显示器相关联的深度图执行3D绘制。

公开(公告)号：US20160037153A1

公开(公告)日：2016-02-04

申请号：US14591184

申请日：2015-01-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju JEONG ,  Yang Ho CHO ,  Dong Kyung NAM ,  Du-Sik PARK

IPC: H04N13/02 ,  H04N13/00

CPC classification number: H04N13/282 ,  H04N13/111 ,  H04N13/128 ,  H04N13/229 ,  H04N13/296 ,  H04N13/305 ,  H04N13/317

Abstract: An image rendering apparatus and method for rendering a stereoscopic image are provided. The image rendering apparatus may estimate a disparity of an image pixel included in an input image. Based on the disparity, a viewpoint direction of the image pixel may be determined by the image rendering apparatus. The image rendering apparatus may render a stereoscopic image by assigning a pixel value of the image pixel to a display pixel having a viewpoint direction corresponding to the viewpoint direction of the image pixel, instead of generating a multiview image.

Abstract translation: 提供了一种用于渲染立体图像的图像渲染装置和方法。 图像再现装置可以估计包括在输入图像中的图像像素的视差。 基于视差，图像像素的视点方向可以由图像绘制装置确定。 图像渲染装置可以通过将图像像素的像素值分配给具有与图像像素的视点方向对应的视点方向的显示像素来呈现立体图像，而不是生成多视角图像。