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1. 发明申请

US20130121022A1 OPTICAL SHEET HAVING IMPROVED DURABILITY, AND BACKLIGHT UNIT COMPRISING SAME 审中-公开
标题翻译：具有改善耐久性的光学片和包含相同的背光单元
公开(公告)号：US20130121022A1
公开(公告)日：2013-05-16
申请号：US13634146
申请日：2011-03-10
申请人： Kwang-Seung Park , Hang-Suk Choi , Jin-Kyu Kim , Dong-Hwan Ryu , Min-Kyun Kim , Ji Hyung Lee , Sang-choll Han , Jin-Hyun Kim
发明人： Kwang-Seung Park , Hang-Suk Choi , Jin-Kyu Kim , Dong-Hwan Ryu , Min-Kyun Kim , Ji Hyung Lee , Sang-choll Han , Jin-Hyun Kim
IPC分类号： F21V8/00 , G02B3/00
CPC分类号： G02B6/0036 , G02B3/0075 , G02B5/021 , G02B5/0268 , G02B6/0053 , G02B6/0085
摘要： A durability-enhanced optical sheet and an edge-type backlight unit having the optical sheet. The edge-type backlight unit includes a light source unit that includes a plurality of light sources, a light guide unit that is disposed adjacently to the light source unit and controls a path of light generated from the light source unit, a diffusion sheet disposed on the light guide plate, and an optical sheet that is disposed on the diffusion sheet and includes a lens unit and a non-lens unit, wherein the non-lens unit includes a first base unit, a second base unit, and a bonding layer for bonding the first and second base units. The optical sheet includes two base unit layers, and thus, sheet waves that can be caused due to heat can be prevented, modulus can be increased, and durability of the optical sheet can be enhanced.
摘要翻译：一种耐久性增强的光学片和具有该光学片的边缘型背光单元。边缘型背光单元包括：包括多个光源的光源单元;与光源单元相邻设置并控制从光源单元产生的光的路径的导光单元;布置在导光板和设置在漫射片上并包括透镜单元和非透镜单元的光学片，其中非透镜单元包括第一基底单元，第二基底单元和用于接合第一和第二基座单元。光学片包括两个基本单位层，因此可以防止由于热而引起的片状波，可以提高模量，并且可以提高光学片的耐久性。

2. 发明申请

US20130050434A1 LOCAL MULTI-RESOLUTION 3-D FACE-INHERENT MODEL GENERATION APPARATUS AND METHOD AND FACIAL SKIN MANAGEMENT SYSTEM 有权
标题翻译：本地多解决方案3-D面向模型生成装置和方法和皮肤护理管理系统
公开(公告)号：US20130050434A1
公开(公告)日：2013-02-28
申请号：US13563367
申请日：2012-07-31
申请人： Kap Kee KIM , Seung Uk Yoon , Bon Woo Hwang , Ji Hyung Lee , Bon Ki Koo
发明人： Kap Kee KIM , Seung Uk Yoon , Bon Woo Hwang , Ji Hyung Lee , Bon Ki Koo
IPC分类号： G06T17/00 , H04N13/02
CPC分类号： G06T17/00 , G06T2200/08
摘要： The present invention provides a local multi-resolution 3-D face-inherent model generation apparatus, including one or more 3-D facial model generation cameras for photographing a face of an object at various angles in order to obtain one or more 3-D face models, a 3-D face-inherent model generation unit for generating a 3-D face-inherent model by composing the one or more 3-D face models, a local photographing camera for photographing a local part of the face of the object, a control unit for controlling the position of the local photographing camera on the 3-D face-inherent model, and a local multi-resolution 3-D face-inherent model generation unit for generating a local multi-resolution face-inherent model by composing an image captured by the local photographing camera and the 3-D face-inherent model, a local multi-resolution 3-D face-inherent model generation using the local multi-resolution 3-D face-inherent model generation apparatus, and a skin management system.
摘要翻译：本发明提供了一种局部多分辨率3-D面部固有模型生成装置，包括一个或多个三维面部模型生成摄像机，用于以各种角度拍摄对象的脸部，以获得一个或多个3-D 面部模型，3-D面部固有模型生成单元，用于通过组合一个或多个3-D脸部模型来产生3-D面部固有模型，用于拍摄对象的脸部的局部部分的本地摄影相机用于控制3-D面部固有模型上的本地拍摄相机的位置的控制单元和用于通过以下方式产生局部多分辨率面部固有模型的局部多分辨率3-D面部固有模型生成单元组合本地拍摄照相机和3-D面部固有模型拍摄的图像，使用本地多分辨率3-D面部固有模型生成装置的局部多分辨率3-D面部固有模型生成，以及皮肤管理系统。

3. 发明申请

US20120113106A1 METHOD AND APPARATUS FOR GENERATING FACE AVATAR 审中-公开
标题翻译：用于产生脸部AVATAR的方法和装置
公开(公告)号：US20120113106A1
公开(公告)日：2012-05-10
申请号：US13288698
申请日：2011-11-03
申请人： Yoon-Seok CHOI , Ji Hyung Lee
发明人： Yoon-Seok CHOI , Ji Hyung Lee
IPC分类号： G06T17/00
CPC分类号： G06T17/00 , G06T11/00
摘要： A face avatar generating apparatus includes: a face feature information extraction unit for receiving a face photo and extracting face feature information from the face photo and a two-dimensional (2D) avatar generation unit for selecting at least one region from the face photo based on the face feature information, and exaggerating or beautifying the selected region to create a 2D avatar image. The apparatus further includes a 3D avatar generation unit for modifying a standard 3D face model through a comparison with the standard 3D model based on the face feature information and pre-stored standard information to create a 3D avatar image.
摘要翻译：面部头像生成装置包括：面部特征信息提取单元，用于接收脸部照片并从面部照片提取面部特征信息;以及二维（2D）头像生成单元，用于从面部照片中选择至少一个区域，基于面部特征信息，以及夸张或美化所选择的区域以创建2D头像图像。该装置还包括3D头像生成单元，用于通过与基于面部特征信息和预先存储的标准信息的标准3D模型的比较来修改标准3D脸部模型，以创建3D头像图像。

4. 发明申请

US20110123168A1 MULTIMEDIA APPLICATION SYSTEM AND METHOD USING METADATA FOR SENSORY DEVICE 审中-公开
标题翻译：多媒体应用系统和使用元数据传感器件的方法
公开(公告)号：US20110123168A1
公开(公告)日：2011-05-26
申请号：US13054408
申请日：2009-06-19
申请人： Maeng Sub Cho , Jin Seo Kim , Bon Ki Koo , Ji Hyung Lee , Chang Woo Chu , Ho Won Kim , II Kyu Park , Yoon-Seok Choi , Ji Young Park , Seong Jae Lim , Bon Woo Hwang , Jeung Chul Park , Kap Kee Kim , Sang-Kyun Kim , Yong-Soo Joo
发明人： Maeng Sub Cho , Jin Seo Kim , Bon Ki Koo , Ji Hyung Lee , Chang Woo Chu , Ho Won Kim , II Kyu Park , Yoon-Seok Choi , Ji Young Park , Seong Jae Lim , Bon Woo Hwang , Jeung Chul Park , Kap Kee Kim , Sang-Kyun Kim , Yong-Soo Joo
IPC分类号： H04N5/775 , H04N5/765 , H04N9/80
CPC分类号： H04N5/765 , G06F3/016 , H04N5/85 , H04N9/8205 , H04N21/41 , H04N21/42201 , H04N21/485 , H04N21/812 , H04N21/8133 , H04N21/8166 , H04N21/8186
摘要： A multimedia application system uses metadata for sensory devices. The system includes: a sensory-device engine for generating a sensory device command (SDC) for controlling the sensory devices based on sensory effect information (SEI) generated to represent sensory effects by using the sensory devices depending on video contents, user preference information (UPI) of the sensory devices and device capability information (DCI) indicative of reproducing capability of the sensory devices; and a sensory-device controller for controlling sensory devices to perform sensory effect reproduction in response to the generated SDC.
摘要翻译：多媒体应用系统使用感觉设备的元数据。该系统包括：感觉装置引擎，用于生成感测装置命令（SDC），用于基于通过使用根据视频内容的感觉装置产生的感觉效果信息（SEI）来控制感觉装置命令，用户偏好信息（ UPI）感测装置和设备能力信息（DCI），其指示感觉装置的再现能力; 以及感测装置控制器，用于控制感觉装置响应于所产生的SDC来执行感觉效果再现。

5. 发明申请

US20090141021A1 METHOD AND SYSTEM FOR PROVIDING EXPERIENTIAL KNOWLEDGE ASSOCIATED WITH SPATIAL AND TEMPORAL INFORMATION 审中-公开
标题翻译：提供与空间和时间信息相关的经验知识的方法和系统
公开(公告)号：US20090141021A1
公开(公告)日：2009-06-04
申请号：US12275760
申请日：2008-11-21
申请人： Manjai LEE , Seung Wook Lee , Bon Ki Koo , Kwang Ho Yang , Ji Hyung Lee , Heung-Nam Kim
发明人： Manjai LEE , Seung Wook Lee , Bon Ki Koo , Kwang Ho Yang , Ji Hyung Lee , Heung-Nam Kim
IPC分类号： G06T15/00
CPC分类号： G06T19/00 , G09B29/001 , H04L67/38
摘要： A method for providing knowledge includes creating a three-dimensional virtual space, generating temporal and spatial information including knowledge and space information concerning the three-dimensional virtual space at a specific time point, and associating the temporal and spatial information with the three-dimensional virtual space to be stored in a memory. The creating the three-dimensional virtual space may be created based on a map or a two-dimensional image.
摘要翻译：提供知识的方法包括创建三维虚拟空间，在特定时间点产生包括与三维虚拟空间有关的知识和空间信息的时间和空间信息，以及将时间和空间信息与三维虚拟空间相关联要存储在存储器中的空间。可以基于地图或二维图像来创建三维虚拟空间的创建。

6. 发明授权

US07423650B2 Method of representing and animating two-dimensional humanoid character in three-dimensional space 有权
标题翻译：在三维空间中表示和动画二维人形字符的方法
公开(公告)号：US07423650B2
公开(公告)日：2008-09-09
申请号：US11438278
申请日：2006-05-23
申请人： Ji Hyung Lee , Sung Ye Kim , Bo Youn Kim , Hee Jeong Kim , Bon Ki Koo
发明人： Ji Hyung Lee , Sung Ye Kim , Bo Youn Kim , Hee Jeong Kim , Bon Ki Koo
IPC分类号： G06T15/00
CPC分类号： G06T13/40 , Y10S345/95
摘要： There is provided a method of representing and animating a 2D (Two-Dimensional) character in a 3D (Three-Dimensional) space for a character animation. The method includes performing a pre-processing operation in which data of a character that is required to represent and animate the 2D character like a 3D character is prepared and stored and producing the character animation using the stored data.
摘要翻译：提供了一种在用于角色动画的3D（三维）空间中表示和动画2D（二维）字符的方法。该方法包括执行预处理操作，其中准备并存储用于表示和动画2D字符所需要的字符的数据，并且使用所存储的数据产生字符动画。

7. 发明授权

US09208607B2 Apparatus and method of producing 3D model 有权
标题翻译： 3D模型的设备和方法
公开(公告)号：US09208607B2
公开(公告)日：2015-12-08
申请号：US13620505
申请日：2012-09-14
申请人： Chang Woo Chu , Il Kyu Park , Young Mi Cha , Ji Hyung Lee , Bon Ki Koo
发明人： Chang Woo Chu , Il Kyu Park , Young Mi Cha , Ji Hyung Lee , Bon Ki Koo
IPC分类号： G06T17/00
CPC分类号： G06T17/00 , G06T2210/56
摘要： Disclosed are an apparatus and a method of producing a 3D model in which a 3D model having a static background is produced using a point cloud and an image obtained through 3D scanning. The apparatus includes an image matching unit for producing a matched image by matching a point cloud obtained by scanning a predetermined region to a camera image obtained by photographing the predetermined region; a mesh model processing unit for producing an object positioned in the region as a mesh model; and a 3D model processing unit for producing a 3D model for the object by reflecting texture information obtained from the matched image to the mesh model. The disclosed may be used for a 3D map service.
摘要翻译：公开了一种生产3D模型的装置和方法，其中使用点云和通过3D扫描获得的图像产生具有静态背景的3D模型。该装置包括：图像匹配单元，用于通过将通过扫描预定区域获得的点云与通过拍摄预定区域获得的相机图像相匹配来产生匹配图像; 网格模型处理单元，用于产生位于所述区域中的对象作为网格模型; 以及3D模型处理单元，用于通过将从匹配图像获得的纹理信息反射到网格模型来生成用于对象的3D模型。所公开的可以用于3D地图服务。

8. 发明授权

US09185401B2 Method and apparatus for camera network calibration with small calibration pattern 有权
标题翻译：具有小校准模式的相机网络校准方法和装置
公开(公告)号：US09185401B2
公开(公告)日：2015-11-10
申请号：US13549323
申请日：2012-07-13
申请人： Jae Hean Kim , Hyun Kang , Ji Hyung Lee , Bonki Koo
发明人： Jae Hean Kim , Hyun Kang , Ji Hyung Lee , Bonki Koo
IPC分类号： H04N7/18 , H04N17/00 , H04N17/02 , G06K9/00 , H04N5/247 , G06T7/00
CPC分类号： H04N17/002 , G06T7/85 , G06T2207/30244 , H04N5/247
摘要： A method for calibrating a camera network includes generating a projection matrix by each of cameras in respect of a calibration pattern that is disposed at a plurality of different positions in a photography zone. A portion of the projection matrix is produced as a sub-projection matrix. Sub-projection matrixes are arranged widthwise and lengthwise to generate one sub-measurement matrix. A singular value decomposition (SVD) is performed on the sub-measurement matrix to change the sub-measurement matrix into a matrix having a rank of 3 and a SVD is performed on the changed sub-measurement matrix. A rotation value of the calibration pattern, and an internal parameter and a rotation value of each camera are extracted to thereby calibrate the camera network.
摘要翻译：一种用于校准摄像机网络的方法包括针对设置在摄影区域中的多个不同位置的校准图案，生成每个照相机的投影矩阵。投影矩阵的一部分作为子投影矩阵产生。子投影矩阵被宽度方向和纵向排列以产生一个子测量矩阵。对子测量矩阵执行奇异值分解（SVD），将子测量矩阵改变为具有等级3的矩阵，并且对改变的子测量矩阵执行SVD。提取校准图案的旋转值，以及每个照相机的内部参数和旋转值，从而校准摄像机网络。

9. 发明授权

US09177414B2 Apparatus and method for rendering point cloud using voxel grid 有权
标题翻译：使用体素网格渲染点云的装置和方法
公开(公告)号：US09177414B2
公开(公告)日：2015-11-03
申请号：US13558230
申请日：2012-07-25
申请人： Il Kyu Park , Chang Woo Chu , Youngmi Cha , Ji Hyung Lee , Bonki Koo
发明人： Il Kyu Park , Chang Woo Chu , Youngmi Cha , Ji Hyung Lee , Bonki Koo
IPC分类号： G06T17/00 , G06T15/04
CPC分类号： G06T15/04 , G06T17/00 , G06T2210/56
摘要： A method for rendering point cloud using a voxel grid, includes generating bounding box including all the point cloud and dividing the generated bounding box into voxels to make the voxel grid; and allocating at least one texture plane to each of the voxels of the voxel grid. Further, the method includes orthogonally projecting points within the voxel to the allocated texture planes to generate texture images; and rendering each voxel of the voxel grid by selecting one of the texture planes within the voxel by using central position of the voxel and the 3D camera position and rendering using the texture images corresponding to the selected texture plane.
摘要翻译：一种使用体素网格渲染点云的方法，包括生成包含所有点云的边界框，并将生成的边界框划分为体素以形成体素网格; 以及将至少一个纹理平面分配给所述体素网格的每个体素。此外，该方法包括将体素内的点正交投影到所分配的纹理平面以产生纹理图像; 以及通过使用体素的中心位置和3D相机位置以及使用与选定的纹理平面相对应的纹理图像进行渲染来选择体素中的纹理平面之一来渲染体素网格的每个体素。

10. 发明授权

US08085270B2 Apparatus for proccessing drawn-by-human-hand effect using style lines 有权
标题翻译：使用样式线处理人字画效果的装置
公开(公告)号：US08085270B2
公开(公告)日：2011-12-27
申请号：US12243533
申请日：2008-10-01
申请人： Bo Youn Kim , Bon Ki Koo , Ji Hyung Lee , Hee Jeong Kim , Il Kyu Park , Yoon-Seok Choi , Seung Wook Lee
发明人： Bo Youn Kim , Bon Ki Koo , Ji Hyung Lee , Hee Jeong Kim , Il Kyu Park , Yoon-Seok Choi , Seung Wook Lee
IPC分类号： G06T11/20
CPC分类号： G06T15/02
摘要： An apparatus for processing an effect using style lines, includes a contour line creation unit for creating contour lines using polygons of a three-dimensional (3D) object and location information of a camera; a style line creation unit for putting edge lists, extracted at the time of creating the contour lines, into groups, and creating one or more style lines for each of the groups; and an effect processing unit for representing a line style by inserting the created style lines inside and outside a contour line corresponding to the group. Therefore, representation to appear to have been drawn by a human hand is enabled by adding style lines to existing contour lines in order to represent a line style that belongs to various styles of non-photo realistic rendering.
摘要翻译：一种用于使用样式线处理效果的装置，包括：轮廓线生成单元，用于使用三维（3D）对象的多边形和相机的位置信息来创建轮廓线; 用于将创建轮廓线时提取的边缘列表组合成并为每个组创建一个或多个样式线的样式线创建单元; 以及效果处理单元，用于通过将创建的样式线插入到与该组对应的轮廓线的内部和外部来表示线条样式。因此，通过将样式线添加到现有轮廓线，以便表示属于各种样式的非照片逼真渲染的线条样式，可以实现人手绘制的表示。

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