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公开(公告)号：KR1020140048631A
公开(公告)日：2014-04-24
申请号：KR1020120114818
申请日：2012-10-16
Applicant: 삼성전자주식회사
CPC classification number: G06T3/4053
Abstract: The present invention relates to a device and a method for restoring a high resolution three-dimensional image from a depth image. The device for restoring a high resolution three-dimensional image in accordance with an embodiment may include an error point relocation processing unit relocating an error point in a depth image and a super resolution processing unit restoring the depth image of which the error point is relocated to the three-dimensional image by processing the depth image to be super-resolution. [Reference numerals] (100) Device for restoring a high resolution three-dimensional image; (110) Error point relocation processing unit; (120) Super resolution processing unit; (AA) Depth image; (BB) High resolution three-dimensional image
Abstract translation: 本发明涉及从深度图像恢复高分辨率三维图像的装置和方法。 根据实施例的用于恢复高分辨率三维图像的装置可以包括将深度图像中的错误点重新定位的错误点重定位处理单元和将错误点被重新定位的深度图像恢复到的超分辨率处理单元 通过处理深度图像的三维图像是超分辨率的。 （附图标记）（100）用于恢复高分辨率三维图像的装置; （110）错误点重定位处理单元; （120）超分辨率处理单元; （AA）深度图像; （BB）高分辨率三维图像
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公开(公告)号：KR101151850B1
公开(公告)日：2012-06-01
申请号：KR1020060014485
申请日：2006-02-15
Applicant: 삼성전자주식회사
Abstract: 본발명은휴대용단말기의서비스에상응하는기본블루투스장치를설정하기위한방법에있어서, 상기휴대용단말기의서비스를선택하는과정과, 상기선택한서비스에상응하는상기기본블루투스장치를선택받는과정과, 상기선택받은블루투스장치의블루투스연결정보를블루투스데이터베이스에저장하여상기서비스에상응하는상기기본블루투스장치로설정하는과정을포함하여상기휴대용단말기에서제공되는서비스(음악출력, 음성입력, 데이터전송등)에상응하는기본블루투스장치로쉽고빠르게연결하여서비스를제공받을수 있도록한다.
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公开(公告)号：KR100800748B1
公开(公告)日：2008-02-01
申请号：KR1020060071443
申请日：2006-07-28
Applicant: 삼성전자주식회사
IPC: H04W84/18 , H04N21/2381 , H04N21/4363
CPC classification number: H04N21/4382 , H04L65/608 , H04N19/12 , H04N19/164 , H04N19/40 , H04N21/2383 , H04N21/43637
Abstract: 본 발명은 동영상 출력 장치로 블루투스를 통한 동영상 데이터의 스트림 전송을 위해, 블루투스 동영상 스트림 전송 단말은 동영상 출력 장치의 AVDTP 채널을 오픈시 동영상 출력 장치에 구비된 디코딩 기능에 따른 트랜스코딩 참조 변수를 획득하거나, AVDTP 채널을 오픈후 새롭게 정의한 트랜스코딩 참조 변수 요청/응답 메시지를 이용해 트랜스코딩 참조 변수를 획득하여, 획득한 트랜스코딩 참조 변수를 참조하여 인코딩 환경을 설정한 후 해당 동영상을 인코딩하여 블루투스를 통해 스트림 전송함으로써, 동영상 출력 장치로 최적의 스트리밍 서비스를 제공할 수 있고, 전송 환경에 적응적으로 동영상 데이터를 전송하여 제한적인 대역폭에서도 스트리밍 품질을 향상시킬 수 있으며, 스트리밍 품질을 향상시킬 수 있고, 동영상 스트림 전송시 불필요하게 소비되었던 전력을 감소시킬 수 있으며, 수신측 단말에 구비된 코덱의 비트레이트, 프레임레이트, 표시화면의 해상도에 따라 전송측 단말의 스트리밍 환경을 설정할 수 있다.
동영상 스트림 전송, 블루투스, 인코딩 환경-
公开(公告)号：KR101849696B1
公开(公告)日：2018-04-17
申请号：KR1020110071353
申请日：2011-07-19
Applicant: 삼성전자주식회사
Abstract: 영상모델링시스템에서조명정보및 재질정보를획득하는방법및 장치가개시된다. 화소값을 "재질상수" 및 "형상과조명성분의조합"으로정의한선형시스템에색 채널화소값들, 깊이값들및 시점정보를적용하여, 동일재질영역의재질상수및 동일재질영역의조명정보를추출할수 있다.
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公开(公告)号：KR1020130090107A
公开(公告)日：2013-08-13
申请号：KR1020120011192
申请日：2012-02-03
Applicant: 삼성전자주식회사
IPC: G06T7/40
Abstract: PURPOSE: A method for obtaining material information and lighting information from an image modeling system and a device thereof are provided to accurately and efficiently extract the material information and the lighting information without complex processing or a sub device by extracting the material information and the lighting information from a pair of images in a random light condition. CONSTITUTION: A device analyzes material characteristics of an object by using a color image of the object (610). The device divides the object into segments based on the material characteristics (620). The device obtains material constants about each segment and lighting information by using a low base function induced from a depth image of the object and pixel values of the color image (630). [Reference numerals] (610) Analyze the material characteristics of an object; (620) Divide the object into multiple segments; (630) Obtain material constants about the lighting information of the object and each segment; (AA) Start; (BB) End
Abstract translation: 目的：提供一种从图像建模系统及其设备获取材料信息和照明信息的方法，以便通过提取材料信息和照明信息来精确有效地提取材料信息和照明信息而不需要复杂处理或子设备 从一个随机光条件下的图像。 构成：设备通过使用对象的彩色图像来分析对象的材质特征（610）。 该装置基于材料特性将物体划分成段（620）。 该装置通过使用从对象的深度图像和彩色图像的像素值引起的低基函数来获得关于每个段和点亮信息的材料常数（630）。 （附图标记）（610）分析物体的材料特性; （620）将对象划分为多个段; （630）获取关于对象和每个段的照明信息的材料常数; （AA）开始; （BB）结束
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Patent Agency Ranking
公开(公告)号：KR1020130019080A
公开(公告)日：2013-02-26
申请号：KR1020110081022
申请日：2011-08-16
Applicant: 삼성전자주식회사
IPC: H04N13/02
CPC classification number: G06T7/85
Abstract: PURPOSE: An image device combined with a plenoptic camera and a depth camera and an image processing method thereof are provided to obtain a real 3D image through the combination of the plenoptic camera with the depth camera. CONSTITUTION: A plenoptic camera(110) generates an integral image including view images having different view points. A depth camera(120) generates a depth image. An image matching unit(130) generates a 3D image by matching the integral image with the depth image. [Reference numerals] (100) Image device; (110) Plenoptic camera; (120) Depth camera; (130) Image matching unit
Abstract translation: 目的：提供与全景相机和深度相机及其图像处理方法相结合的图像装置，以通过全景相机与深度相机的组合来获得真实的3D图像。 构成：全光照相机（110）产生包括具有不同视点的视图图像的整体图像。 深度相机（120）产生深度图像。 图像匹配单元（130）通过使积分图像与深度图像匹配来生成3D图像。 （附图标记）（100）图像装置; （110）相机; （120）深度相机; （130）图像匹配单元
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公开(公告)号：KR1020120128539A
公开(公告)日：2012-11-27
申请号：KR1020120011132
申请日：2012-02-03
Applicant: 삼성전자주식회사
IPC: G06T5/00
CPC classification number: G09G5/02 , G06T11/001 , G06T19/20 , G06T2219/2012
Abstract: PURPOSE: An apparatus and a method for realizing actual effect of a computer are provided to increase actual effect of an image by controlling color distribution of an input computer graphic image by extracting color distribution of a computer graphic image. CONSTITUTION: An apparatus receives a CG(Computer Graphic) image(510). The apparatus obtains a color distribution chart of the inputted CG image(520). The apparatus controls the color distribution of the inputted CG image based on color distribution of a stored CG image group and color distribution of a stored actual image group(530). [Reference numerals] (510) Receiving a CG(Computer Graphic) image; (520) Obtaining a color distribution chart of the inputted CG image; (530) Adjusting a color distribution chart of the inputted CG image; (AA) Start; (BB) End
Abstract translation: 目的：提供一种用于实现计算机的实际效果的装置和方法，以通过提取计算机图形图像的颜色分布来控制输入计算机图形图像的颜色分布来增加图像的实际效果。 构成：装置接收CG（计算机图形）图像（510）。 该装置获得输入的CG图像的颜色分布图（520）。 该装置基于存储的CG图像组的颜色分布和存储的实际图像组的颜色分布来控制输入的CG图像的颜色分布（530）。 （附图标记）（510）接收CG（计算机图形）图像; （520）获取输入的CG图像的颜色分布图; （530）调整输入的CG图像的颜色分布图; （AA）开始; （BB）结束
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公开(公告)号：KR1020120007398A
公开(公告)日：2012-01-20
申请号：KR1020100068140
申请日：2010-07-14
Applicant: 삼성전자주식회사
CPC classification number: G06T15/506 , G06T1/00 , G06T15/00
Abstract: PURPOSE: An image processing device and a method using the same are provided to reduce rendering operation, thereby easily enabling real-time 3D rendering. CONSTITUTION: A VPL(Virtual Point Light) sampling unit(110) selects a plurality of potential VPL by rendering of a 3D model in a light view. An influence calculating unit(130) calculates for each of the potential VPL influence on at least one surface point sampling in a camera view. The plurality of potential VPL is a final VPL candidate used in a radiosity method. A VPL selecting unit(140) selects at least one VPL among the plurality of potential VPL based on the calculated influence.
Abstract translation: 目的：提供一种图像处理装置及其使用方法，以减少渲染操作，从而容易实现实时3D渲染。 构成：VPL（虚拟点灯）采样单元（110）通过在光图中渲染3D模型来选择多个电位VPL。 影响计算单元（130）针对照相机视图中的至少一个表面点采样对每个潜在VPL影响进行计算。 多个潜在VPL是在辐射度方法中使用的最终VPL候选者。 VPL选择单元（140）根据计算出的影响来选择多个潜在VPL中的至少一个VPL。
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公开(公告)号：KR1020110053166A
公开(公告)日：2011-05-19
申请号：KR1020100083561
申请日：2010-08-27
Applicant: 삼성전자주식회사
Inventor： 심현정
CPC classification number: G06T15/06 , G06T15/506 , G06T2215/12 , G06T7/507 , G06T7/529
Abstract: PURPOSE: A 3D object rendering method and device are provided to extract light source information from a 2D image by using characteristic of a 2D image and extract texture information of the 2D image by using the extracted light source information. CONSTITUTION: Light source information of the 2D image is extracted from a 2D image(S110). From texture information database based on the light source information, the texture information about eh 2D image is extracted(S120). An 3D object is generated from the 2D image(S130). Based on the light source information and texture information, the 3D object is rendered(S140).
Abstract translation: 目的：提供3D对象绘制方法和装置，通过使用2D图像的特征从2D图像提取光源信息，并通过使用提取的光源信息提取2D图像的纹理信息。 构成：从2D图像中提取2D图像的光源信息（S110）。 从基于光源信息的纹理信息数据库，提取关于eh 2D图像的纹理信息（S120）。 从2D图像生成3D对象（S130）。 基于光源信息和纹理信息，渲染3D对象（S140）。
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公开(公告)号：KR1020110052993A
公开(公告)日：2011-05-19
申请号：KR1020090109769
申请日：2009-11-13
Applicant: 삼성전자주식회사
IPC: H04N13/00
Abstract: PURPOSE: An image correcting apparatus and image correcting method are provided to secure the error of a depth value that is generated by the strength of IR reflection light and to increase the reliability by using the depth value in a photographed sensor. CONSTITUTION: A receiving unit(105) receives measured intensity and depth value of a depth sensor. A correction unit(131) reads out the depth value for correction from a first storage unit(110) that is mapped to a depth value. The depth value for correction is read out from the first storage unit. The correction unit corrects the depth value by using read depth value. The correction unit confirms depth value which is mapped to the measured optical strength. The correction unit replaces the measured depth value with the depth value for the identified correction.
Abstract translation: 目的：提供一种图像校正装置和图像校正方法，以确保由IR反射光的强度产生的深度值的误差，并且通过使用拍摄的传感器中的深度值来提高可靠性。 构成：接收单元（105）接收测量的深度传感器的强度和深度值。 校正单元（131）从映射到深度值的第一存储单元（110）读出用于校正的深度值。 从第一存储单元读出用于校正的深度值。 校正单位通过读取深度值校正深度值。 校正单元确认映射到测量的光学强度的深度值。 校正单元用所识别的校正的深度值替换测量的深度值。
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