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公开(公告)号：US09323977B2
公开(公告)日：2016-04-26
申请号：US13891359
申请日：2013-05-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun Jung Shim , Seung Kyu Lee , Do Kyoon Kim
CPC classification number: G06K9/00201 , G01B11/02 , G01B11/22 , G06T7/55 , G06T2207/10028
Abstract: An apparatus and method for processing three-dimensional (3D) information is described. The 3D information processing apparatus may measure first depth information of an object using a sensor apparatus such as a depth camera, may estimate a foreground depth of the object, a background depth of a background, and a degree of transparency of the object, may estimate second depth information of the object based on the estimated foreground depth, background depth, and degree of transparency, and may determine the foreground depth, the background depth, and the degree of transparency through comparison between the measured first depth information and the estimated second depth information.
Abstract translation: 描述了一种用于处理三维（3D）信息的装置和方法。 3D信息处理装置可以使用诸如深度相机的传感器装置来测量对象的第一深度信息，可以估计对象的前景深度，背景的背景深度和对象的透明度，可以估计 基于估计的前景深度，背景深度和透明度，对象的第二深度信息，并且可以通过比较测量的第一深度信息和估计的第二深度来确定前景深度，背景深度和透明度 信息。
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2.发明授权Endoscope using depth information and method for detecting polyp based on endoscope using depth information 有权内窥镜利用深度信息利用内窥镜检测息肉的深度信息和方法公开(公告)号：US09545189B2
公开(公告)日：2017-01-17
申请号：US14045277
申请日：2013-10-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ouk Choi , Byong Min Kang , Do Kyoon Kim , Chang Yeong Kim , Kee Chang Lee , Seung Kyu Lee
CPC classification number: A61B1/00193 , A61B1/00009 , A61B1/00087 , A61B1/00177 , A61B1/00181 , A61B5/0084 , A61B5/065 , A61B5/1032 , A61B5/4255 , A61B2562/043
Abstract: An endoscope using depth information and a method for detecting a polyp based on the endoscope using the depth information are provided. The endoscope using the depth information may generate an irradiated light signal including a visible light, obtain depth information based on the irradiated light signal and a reflected light signal obtained through the irradiated light signal being reflected off of an intestine wall, generate a depth image inside the intestine wall based on the depth information, and detect a polyp located on the intestine wall based on the depth image.
Abstract translation: 提供了使用深度信息的内窥镜和使用深度信息来检测基于内窥镜的息肉的方法。 使用深度信息的内窥镜可以产生包括可见光的照射光信号，基于照射的光信号获得深度信息，并且通过从肠壁反射的照射的光信号获得的反射光信号，在内部产生深度图像 基于深度信息的肠壁，并且基于深度图像检测位于肠壁上的息肉。
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3.发明授权Apparatus and method for reconstructing super-resolution three-dimensional image from depth image 有权从深度图像重建超分辨率三维图像的装置和方法公开(公告)号：US09342867B2
公开(公告)日：2016-05-17
申请号：US14055406
申请日：2013-10-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Kyu Lee , Hyun Jung Shim , Do Kyoon Kim
CPC classification number: G06T3/4053
Abstract: An apparatus and method for reconstructing a super-resolution three-dimensional (3D) image from a depth image. The apparatus may include an error point relocation processing unit to relocate an error point in a depth image, and a super-resolution processing unit to reconstruct a 3D image by performing a super-resolution with respect to the depth image in which the error point is relocated.
Abstract translation: 一种用于从深度图像重建超分辨率三维（3D）图像的装置和方法。 该装置可以包括重新定位深度图像中的误差点的误差点重定位处理单元和超分辨率处理单元，通过对误差点为深度图像的深度图像执行超分辨率来重建3D图像 搬迁
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4.发明申请APPARATUS AND METHOD FOR RECONSTRUCTING SUPER-RESOLUTION THREE-DIMENSIONAL IMAGE FROM DEPTH IMAGE 有权从深度图像重新构造超分辨三维图像的装置和方法公开(公告)号：US20140105484A1
公开(公告)日：2014-04-17
申请号：US14055406
申请日：2013-10-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Kyu Lee , Hyun Jung SHIM , Do Kyoon KIM
IPC: G06T3/40
CPC classification number: G06T3/4053
Abstract: An apparatus and method for reconstructing a super-resolution three-dimensional (3D) image from a depth image. The apparatus may include an error point relocation processing unit to relocate an error point in a depth image, and a super-resolution processing unit to reconstruct a 3D image by performing a super-resolution with respect to the depth image in which the error point is relocated.
Abstract translation: 一种用于从深度图像重建超分辨率三维（3D）图像的装置和方法。 该装置可以包括重新定位深度图像中的误差点的误差点重定位处理单元和超分辨率处理单元，通过对误差点为深度图像的深度图像执行超分辨率来重建3D图像 搬迁
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公开(公告)号：US20130176391A1
公开(公告)日：2013-07-11
申请号：US13736463
申请日：2013-01-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ouk Choi , Seung Kyu Lee , Kee Chang Lee
IPC: H04N13/00
CPC classification number: H04N13/106 , G01S17/08 , G01S17/89 , G06T7/55 , G06T2207/10028 , G06T2207/20076
Abstract: A method and apparatus for processing a depth image determines a number of mods (NoM) for corresponding pixels in a plurality of depth images. The corresponding pixels may represent a same three-dimensional (3D) point. The NoM may be determined to be a value for minimizing a Markov random field (MRF) energy. A depth value for one depth image may be recovered, and a depth value for another depth image may be updated using the recovered depth value.
Abstract translation: 用于处理深度图像的方法和装置确定多个深度图像中相应像素的多个mod（NoM）。 相应的像素可以表示相同的三维（3D）点。 可以将NoM确定为用于使马尔可夫随机场（MRF）能量最小化的值。 可以恢复一个深度图像的深度值，并且可以使用恢复的深度值来更新另一深度图像的深度值。
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Patent Agency Ranking
公开(公告)号：US09542728B2
公开(公告)日：2017-01-10
申请号：US14012219
申请日：2013-08-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hee Sae Lee , Sun Kwon Kim , Seung Kyu Lee
CPC classification number: G06T5/002 , G06T5/00 , G06T7/11 , G06T7/13 , G06T7/136 , G06T7/194 , G06T11/001 , G06T2207/10004 , G06T2207/10024 , G06T2207/10028 , G06T2207/20012 , H04N13/15 , H04N2213/003
Abstract: An image processing apparatus and method using a depth image are provided. The image processing apparatus may include a region determination unit to determine a foreground region and a background region in a color image using a depth image, and a color compensation unit to compensate a color with respect to the foreground region and the background region.
Abstract translation: 提供了使用深度图像的图像处理装置和方法。 图像处理装置可以包括：区域确定单元，用于使用深度图像确定彩色图像中的前景区域和背景区域;以及颜色补偿单元，用于补偿相对于前景区域和背景区域的颜色。
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7.发明授权Synthesis system of time-of-flight camera and stereo camera for reliable wide range depth acquisition and method therefor 有权飞行时间相机和立体相机的综合系统，可靠的宽范围深度采集及其方法公开(公告)号：US09538162B2
公开(公告)日：2017-01-03
申请号：US13780555
申请日：2013-02-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ouk Choi , Seung Kyu Lee
CPC classification number: H04N13/25 , G01S17/023 , G01S17/36 , G01S17/89 , G06T7/593 , H04N13/257 , H04N13/271
Abstract: Provided is a synthesis system of a time-of-flight (ToF) camera and a stereo camera for reliable wide range depth acquisition and a method therefor. The synthesis system may estimate an error per pixel of a depth image, may calculate a value of a maximum distance multiple per pixel of the depth image using the error per pixel of the depth image, a left color image, and a right color image, and may generate a reconstructed depth image by conducting phase unwrapping on the depth image using the value of the maximum distance multiple per pixel of the depth image.
Abstract translation: 提供了一种用于可靠的宽范围深度采集的飞行时间（ToF）相机和立体相机的综合系统及其方法。 合成系统可以估计深度图像每像素的误差，可以使用深度图像，左彩色图像和右彩色图像的每像素的误差来计算深度图像的每像素的最大距离倍数的值， 并且可以通过使用深度图像的每像素的最大距离倍数的值在深度图像上进行相位展开来生成重建的深度图像。
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公开(公告)号：US09349073B2
公开(公告)日：2016-05-24
申请号：US13915069
申请日：2013-06-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Kyu Lee , Hyun Jung Shim , Do Kyoon Kim
CPC classification number: G06K9/6201 , G06K9/00201 , G06T7/344 , G06T7/55 , G06T2207/10024 , G06T2207/10028 , G06T2207/20076
Abstract: An apparatus for image matching between multiview cameras includes a pattern model storing unit to store a pattern model, a matching processing unit to match the stored pattern model with a point cloud obtained by at least one depth camera, and a parameter obtaining unit to obtain a parameter for each of the at least one depth camera, based on a result of the matching.
Abstract translation: 一种用于多视点摄像机之间的图像匹配的装置，包括存储模式模型的模式模型存储单元，匹配处理单元，用于将所存储的模式模型与由至少一个深度摄像机获得的点云进行匹配，以及参数获取单元， 基于匹配的结果，对于所述至少一个深度相机中的每一个的参数。
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公开(公告)号：US10204287B2
公开(公告)日：2019-02-12
申请号：US15151866
申请日：2016-05-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung Won Jung , Seung Kyu Lee , Ouk Choi , Do Kyoon Kim , Kee Chang Lee
Abstract: Provided is an image processing apparatus and method for detecting a transparent image from an input image. The image processing apparatus may include an image segmenting unit to segment an input image into a plurality of segments, a likelihood determining unit to determine a likelihood that a transparent object is present between adjacent segments among the plurality of segments, and an object detecting unit to detect the transparent object from the input image based on the likelihood.
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10.发明授权Image processing apparatus and method for detecting transparent object in image 有权用于检测图像中的透明物体的图像处理装置和方法公开(公告)号：US09349075B2
公开(公告)日：2016-05-24
申请号：US13888803
申请日：2013-05-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Won Jung , Seung Kyu Lee , Ouk Choi , Do Kyoon Kim , Kee Chang Lee
CPC classification number: G06K9/6262 , G06K9/00 , G06K9/6217 , G06T2207/10028 , H04N5/225
Abstract: Provided is an image processing apparatus and method for detecting a transparent image from an input image. The image processing apparatus may include an image segmenting unit to segment an input image into a plurality of segments, a likelihood determining unit to determine a likelihood that a transparent object is present between adjacent segments among the plurality of segments, and an object detecting unit to detect the transparent object from the input image based on the likelihood.
Abstract translation: 提供了一种用于从输入图像检测透明图像的图像处理装置和方法。 图像处理装置可以包括将输入图像分割成多个片段的图像分割单元，确定透明对象存在于多个片段中的相邻片段之间的可能性的似然确定单元，以及对象检测单元 根据可能性从输入图像中检测透明物体。
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