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1. 发明授权

US09235932B2 Method and apparatus to generate 3D volume-panorama image based on 3D volume images 有权
标题翻译：基于3D体积图像生成3D体积全景图像的方法和装置
公开(公告)号：US09235932B2
公开(公告)日：2016-01-12
申请号：US13552880
申请日：2012-07-19
申请人： Ouk Choi , Yong-sun Kim , Jung-ho Kim , Seong-deok Lee , Do-kyoon Kim
发明人： Ouk Choi , Yong-sun Kim , Jung-ho Kim , Seong-deok Lee , Do-kyoon Kim
IPC分类号： G06T17/00 , G06K9/46 , G06T19/00 , G06T7/00 , G06T3/40
CPC分类号： G06T19/00 , G06T3/4038 , G06T7/33 , G06T2207/10136 , G06T2207/30044
摘要： A method and apparatus to generate a volume-panorama image based on three-dimensional (3D) volume images is provided. A method of generating a volume-panorama image includes receiving pieces of image data of one or more volume images, extracting partial regions including one or more voxels from the volume images, determining a global conversion function representing a relationship of a conversion between a second volume image of the volume images and a first volume image of the volume images, the determined global conversion function being based on a conversion function representing a relationship of a conversion between one of the extracted partial regions of the second volume image and one of the extracted partial regions of the first volume image, and generating image data of a volume image to be combined with the first volume image from image data of the second volume image based on the determined global conversion function.
摘要翻译：提供了一种基于三维（3D）体积图像生成体积全景图像的方法和装置。一种产生体积全景图像的方法包括接收一个或多个体积图像的图像数据片段，从体积图像中提取包括一个或多个体素的部分区域，确定表示第二体积之间的转换关系的全局变换函数体积图像的图像和体积图像的第一体积图像，所确定的全局变换功能基于表示第二体积图像的提取的部分区域之一与所提取的部分之一之间的转换的关系的转换函数基于所确定的全局变换函数，从第二卷图像的图像数据生成要与第一卷图像组合的卷图像的图像数据。

2. 发明申请

US20130021341A1 METHOD AND APPARATUS TO GENERATE 3D VOLUME-PANORAMA IMAGE BASED ON 3D VOLUME IMAGES 有权
标题翻译：基于3D体积图像生成3D体积全景图像的方法和装置
公开(公告)号：US20130021341A1
公开(公告)日：2013-01-24
申请号：US13552880
申请日：2012-07-19
申请人： Ouk Choi , Yong-sun Kim , Jung-ho Kim , Seong-deok Lee , Do-kyoon Kim
发明人： Ouk Choi , Yong-sun Kim , Jung-ho Kim , Seong-deok Lee , Do-kyoon Kim
IPC分类号： G06T17/00
CPC分类号： G06T19/00 , G06T3/4038 , G06T7/33 , G06T2207/10136 , G06T2207/30044
摘要： A method and apparatus to generate a volume-panorama image based on three-dimensional (3D) volume images is provided. A method of generating a volume-panorama image includes receiving pieces of image data of one or more volume images, extracting partial regions including one or more voxels from the volume images, determining a global conversion function representing a relationship of a conversion between a second volume image of the volume images and a first volume image of the volume images, the determined global conversion function being based on a conversion function representing a relationship of a conversion between one of the extracted partial regions of the second volume image and one of the extracted partial regions of the first volume image, and generating image data of a volume image to be combined with the first volume image from image data of the second volume image based on the determined global conversion function.
摘要翻译：提供了一种基于三维（3D）体积图像生成体积全景图像的方法和装置。一种产生体积全景图像的方法包括接收一个或多个体积图像的图像数据片段，从体积图像中提取包括一个或多个体素的部分区域，确定表示第二体积之间的转换关系的全局变换函数体积图像的图像和体积图像的第一体积图像，所确定的全局变换功能基于表示第二体积图像的提取的部分区域之一与所提取的部分之一之间的转换的关系的转换函数基于所确定的全局变换函数，从第二卷图像的图像数据生成要与第一卷图像组合的卷图像的图像数据。

3. 发明授权

US09087397B2 Method and apparatus for generating an image of an organ 有权
标题翻译：用于产生器官的图像的方法和装置
公开(公告)号：US09087397B2
公开(公告)日：2015-07-21
申请号：US13550735
申请日：2012-07-17
申请人： Young-kyoo Hwang , Jung-bae Kim , Yong-sun Kim , Won-chul Bang , Do-kyoon Kim
发明人： Young-kyoo Hwang , Jung-bae Kim , Yong-sun Kim , Won-chul Bang , Do-kyoon Kim
IPC分类号： G06T17/00 , G06T19/00 , G06T7/00
CPC分类号： G06T7/75 , G06T17/00 , G06T19/00 , G06T2207/10072 , G06T2207/10116 , G06T2207/10132 , G06T2207/20056 , G06T2207/20096 , G06T2207/30056 , G06T2207/30096 , G06T2210/41
摘要： Provided are a method and apparatus for generating an image of an organ. A medical image is input in real time. The medical image is compared with an image previously obtained using a 3D model, and an image obtained by combining the medical image with the 3D model is output.
摘要翻译：提供了一种用于产生器官的图像的方法和装置。实时输入医学图像。将医学图像与先前使用3D模型获得的图像进行比较，并且输出通过将医学图像与3D模型组合而获得的图像。

4. 发明申请

US20130051645A1 METHOD AND APPARATUS FOR GENERATING ORGAN IMAGE 有权
标题翻译：用于产生有机图像的方法和装置
公开(公告)号：US20130051645A1
公开(公告)日：2013-02-28
申请号：US13544859
申请日：2012-07-09
申请人： Yong-sun KIM , Jung-bae Kim , Young-kyoo Hwang , Won-chul Bang , Do-kyoon Kim
发明人： Yong-sun KIM , Jung-bae Kim , Young-kyoo Hwang , Won-chul Bang , Do-kyoon Kim
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G06T5/50 , G06T2207/10072 , G06T2207/30056
摘要： A method and apparatus for generating an organ image are provided. An organ image generating method involves: receiving image data of a medical image of a subject; extracting an image of an organ from the medical image; receiving image data of a generic image of the organ; and generating image data of an organ image of the subject from the generic image of the organ and the extracted image of the organ.
摘要翻译：提供了一种用于产生器官图像的方法和装置。器官图像生成方法包括：接收对象的医学图像的图像数据; 从医学图像提取器官的图像; 接收器官的通用图像的图像数据; 以及从器官的一般图像和所提取的器官的图像生成对象的器官图像的图像数据。

5. 发明授权

US09652656B2 Method and apparatus for generating organ image 有权
公开(公告)号：US09652656B2
公开(公告)日：2017-05-16
申请号：US13544859
申请日：2012-07-09
申请人： Yong-sun Kim , Jung-bae Kim , Young-kyoo Hwang , Won-chul Bang , Do-kyoon Kim
发明人： Yong-sun Kim , Jung-bae Kim , Young-kyoo Hwang , Won-chul Bang , Do-kyoon Kim
IPC分类号： G06K9/00 , G06T5/50
CPC分类号： G06K9/00 , G06T5/50 , G06T2207/10072 , G06T2207/30056
摘要： A method and apparatus for generating an organ image are provided. An organ image generating method involves: receiving image data of a medical image of a subject; extracting an image of an organ from the medical image; receiving image data of a generic image of the organ; and generating image data of an organ image of the subject from the generic image of the organ and the extracted image of the organ.

6. 发明授权

US08681150B2 Method, medium, and system with 3 dimensional object modeling using multiple view points 有权
标题翻译：方法，中等和系统三维对象建模使用多个视点
公开(公告)号：US08681150B2
公开(公告)日：2014-03-25
申请号：US12010440
申请日：2008-01-24
申请人： Keun-ho Kim , Hui Zhang , Do-kyoon Kim , Seok-yoon Jung , Anton Konouchine , Vladimir Vezhnevets
发明人： Keun-ho Kim , Hui Zhang , Do-kyoon Kim , Seok-yoon Jung , Anton Konouchine , Vladimir Vezhnevets
IPC分类号： G06T17/00
CPC分类号： G06K9/00697 , G06K9/00704 , G06T17/00 , G06T2200/08
摘要： A modeling method, medium, and system. The modeling method may include specifying an object in a plurality of 2 dimensional (2D) images expressed from different view points, considering an edge and contents of each component of each 2D image, generating a 3 dimensional (3D) model of each specified object, and matching the generated 3D models considering relative locations of each generated 3D model. Accordingly, a realistic 3D model of an object expressed in an image can be accurately generated.
摘要翻译：建模方法，介质和系统。该建模方法可以包括在考虑每个2D图像的每个分量的边缘和内容，生成每个指定对象的3维（3D）模型的情况下，在从不同视点表达的多个2维（2D）图像中指定对象，并且考虑所生成的3D模型的相对位置来匹配生成的3D模型。因此，可以精确地生成在图像中表达的对象的逼真的3D模型。

7. 发明授权

US07825926B2 Point-based rendering apparatus, method and medium 有权
标题翻译：基于点的渲染设备，方法和介质
公开(公告)号：US07825926B2
公开(公告)日：2010-11-02
申请号：US11723152
申请日：2007-03-16
申请人： Shin-jun Lee , Gyeong-ja Jang , Seok-yoon Jung , Alexei Sosnov , Do-kyoon Kim , Keun-ho Kim , Alexander Zhirkov , Alexander Parshin
发明人： Shin-jun Lee , Gyeong-ja Jang , Seok-yoon Jung , Alexei Sosnov , Do-kyoon Kim , Keun-ho Kim , Alexander Zhirkov , Alexander Parshin
IPC分类号： G06T15/00
CPC分类号： G06T15/205
摘要： A point-based rendering apparatus, method and medium. The point-based rendering apparatus includes a projector to project a point model and to generate a plurality of rendered points, a radius calculator to calculate a radius, corresponding to a predetermined resolution of each of the rendered points, and a splat generator to generate at least one of a hemi-spherical and a spherical splat having the radius of each of the rendered points.
摘要翻译：一种基于点的渲染设备，方法和媒介。基于点的渲染装置包括投影点模型并生成多个渲染点的投影仪，用于计算对应于每个渲染点的预定分辨率的半径的半径计算器，以及生成在至少一个具有每个渲染点的半径的半球形和球形碎片。

8. 发明申请

US20090079730A1 Method and apparatus for generating 3D image using 2D photograph images 有权
标题翻译：使用2D照片图像生成3D图像的方法和装置
公开(公告)号：US20090079730A1
公开(公告)日：2009-03-26
申请号：US12078181
申请日：2008-03-27
申请人： Hee-sae Lee , Young-Ihn Kho , Jeong-hwan Ahn , Do-kyoon Kim
发明人： Hee-sae Lee , Young-Ihn Kho , Jeong-hwan Ahn , Do-kyoon Kim
IPC分类号： G06T15/00
CPC分类号： G06T3/4038 , G06T7/30 , G06T15/205
摘要： Provided is a method and apparatus for generating a 3D image including: generating a 2D panorama image showing the whole scene by combining a plurality of 2D images, each of which partially showing the scene; and generating a 3D image by folding the 2D panorama image on the basis of image information on the 2D panorama image.
摘要翻译：提供了一种用于生成3D图像的方法和装置，包括：通过组合多个2D图像来生成显示整个场景的2D全景图像，每个2D图像部分地示出场景; 以及通过基于2D全景图像上的图像信息折叠2D全景图像来生成3D图像。

9. 发明授权

US07336713B2 Method and apparatus for encoding and decoding data 有权
标题翻译：用于对数据进行编码和解码的方法和装置
公开(公告)号：US07336713B2
公开(公告)日：2008-02-26
申请号：US10305174
申请日：2002-11-27
申请人： Sang-oak Woo , Seok-yoon Jung , Euee-seon Jang , Mahn-jin Han , Do-kyoon Kim , Shin-jun Lee , Gyeong-ja Jang
发明人： Sang-oak Woo , Seok-yoon Jung , Euee-seon Jang , Mahn-jin Han , Do-kyoon Kim , Shin-jun Lee , Gyeong-ja Jang
IPC分类号： H04B14/06
CPC分类号： H04N19/00 , H03M7/30 , H03M7/40 , H04N19/103 , H04N19/12 , H04N19/126 , H04N19/13 , H04N19/136 , H04N19/14 , H04N19/25 , H04N19/46 , H04N19/537 , H04N19/577 , H04N19/70
摘要： A DPCM operation which can reduce the size of differential data and a method and an apparatus for encoding data using the DPCM operation are provided. A method for generating differential data includes generating differential data by performing a DPCM operation on quantized data and generating predicted differential data by performing a predicted DPCM operation on the quantized data, generating circular-quantized differential data and circular-quantized predicted differential data by performing a circular quantization operation on the differential data and the predicted differential data so as to reduce their ranges, and selecting one of the circular-quantized differential data and the circular-quantized predicted differential data depending on their magnitudes.
摘要翻译：提供了可以减小差分数据的尺寸的DPCM操作以及使用DPCM操作对数据进行编码的方法和装置。一种用于产生差分数据的方法包括：通过对量化数据执行DPCM操作并通过对量化数据执行预测的DPCM操作并产生循环量化的差分数据和循环量化的预测差分数据来产生差分数据，通过执行对差分数据和预测差分数据进行循环量化操作，以便减小它们的范围，并且根据其量值选择循环量化差分数据和循环量化预测差分数据之一。

10. 发明申请

US20070211054A1 Method, medium and apparatus rendering 3D graphic data using point interpolation 有权
标题翻译：方法，介质和设备使用点插值渲染3D图形数据
公开(公告)号：US20070211054A1
公开(公告)日：2007-09-13
申请号：US11717185
申请日：2007-03-13
申请人： Shin-jun Lee , Gyeong-ja Jang , Seok-yoon Jung , Alexei Sosnov , Do-kyoon Kim , Keun-ho Kim , Alexander Zhirkov , Alexander Parshin
发明人： Shin-jun Lee , Gyeong-ja Jang , Seok-yoon Jung , Alexei Sosnov , Do-kyoon Kim , Keun-ho Kim , Alexander Zhirkov , Alexander Parshin
IPC分类号： G06T11/20 , G06T15/20
CPC分类号： G06T15/205 , G06T2210/56
摘要： A method and apparatus for rendering 3D graphic data is provided. The 3D graphic data is projected onto a 2D screen and points are interpolated and rendered, thereby quickly processing the 3D graphic data.
摘要翻译：提供了一种用于渲染3D图形数据的方法和装置。将3D图形数据投影到2D屏幕上，并对点进行内插和渲染，从而快速处理3D图形数据。

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