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1. 发明授权

US08861838B2 Apparatus and method for correcting stereoscopic image using matching information 有权
标题翻译：使用匹配信息校正立体图像的装置和方法
公开(公告)号：US08861838B2
公开(公告)日：2014-10-14
申请号：US13490400
申请日：2012-06-06
申请人： Hae Dong Kim , Kyung Ho Jang , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Seung Woo Nam
发明人： Hae Dong Kim , Kyung Ho Jang , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Seung Woo Nam
IPC分类号： G06K9/00 , H04N13/00
CPC分类号： H04N13/144 , G06K9/00 , H04N13/178 , H04N2013/0074
摘要： An apparatus for correcting a stereoscopic image using matching information, includes: a matching information visualizer receiving input of original stereoscopic images and intuitive matching information and visualizing a pair of stereoscopic images based on the intuitive matching information; a correction information processor obtaining a statistical camera parameter based on the intuitive matching information and correcting the received stereoscopic image using the statistical camera parameter; and an error allowable controller providing allowable error information to the correction information processor in consideration of an error allowable degree according to a selected time from the received intuitive matching information and preset human factor guide information, to extract a correlation between stereoscopic images using a stereoscopic image and provided information, thereby helping such that an erroneously photographed image is correctly photographed or correcting the image such that the erroneously photographed image is correctly interpreted, which leads to minimization of visual fatigue.
摘要翻译：一种用于使用匹配信息校正立体图像的装置，包括：匹配信息可视化器，其接收原始立体图像的输入和直观匹配信息，并且基于直观匹配信息可视化一对立体图像; 校正信息处理器，基于所述直观匹配信息获取统计相机参数，并且使用所述统计相机参数来校正所接收的立体图像; 以及错误允许控制器，根据接收到的直观匹配信息和预设人为因素指南信息，根据所选择的时间考虑到误差容许度，向校正信息处理器提供允许误差信息，以使用立体图像提取立体图像之间的相关性并提供信息，从而有助于使错误拍摄的图像被正确地拍摄或校正图像，使得错误拍摄的图像被正确解释，这导致视觉疲劳的最小化。

2. 发明申请

US20120148146A1 SYSTEM FOR MAKING 3D CONTENTS PROVIDED WITH VISUAL FATIGUE MINIMIZATION AND METHOD OF THE SAME 有权
标题翻译：用于制造具有视觉疲劳最小化的3D内容的系统及其方法
公开(公告)号：US20120148146A1
公开(公告)日：2012-06-14
申请号：US13313355
申请日：2011-12-07
申请人： Hae Dong Kim , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Hye Sun Kim , Yun Ji Ban , Seung Woo Nam
发明人： Hae Dong Kim , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Hye Sun Kim , Yun Ji Ban , Seung Woo Nam
IPC分类号： G06K9/00
CPC分类号： H04N13/144 , H04N13/296
摘要： Disclosed are a system for making 3D contents provided with visual fatigue minimization and a method of the same. More particularly, an exemplary embodiment of the present invention provides a system for making 3D contents including: a human factor information unit generating guide information for making 3D contents by considering factors causing visual fatigue of the 3D contents; and a 3D contents making unit applying guide information generated by the human factor information unit to 3D contents data inputted for making the 3D contents to make the 3D contents, and a method of making 3D contents.
摘要翻译：公开了一种用于制造具有视觉疲劳最小化的3D内容的系统及其方法。更具体地，本发明的示例性实施例提供了一种用于制作3D内容的系统，包括：人为因素信息单元，通过考虑导致3D内容的视觉疲劳的因素来产生用于制作3D内容的指南信息; 以及3D内容制作单元，将由人为因素信息单元生成的指导信息应用于为使3D内容进行3D输入而输入的3D内容数据，以及制作3D内容的方法。

3. 发明授权

US08995752B2 System for making 3D contents provided with visual fatigue minimization and method of the same 有权
标题翻译：用于制作具有视觉疲劳最小化的3D内容的系统及其方法
公开(公告)号：US08995752B2
公开(公告)日：2015-03-31
申请号：US13313355
申请日：2011-12-07
申请人： Hae Dong Kim , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Hye Sun Kim , Yun Ji Ban , Seung Woo Nam
发明人： Hae Dong Kim , Jung Jae Yu , Myung Ha Kim , Ho Wook Jang , Hye Sun Kim , Yun Ji Ban , Seung Woo Nam
IPC分类号： G06K9/00 , H04N13/00 , H04N13/02
CPC分类号： H04N13/144 , H04N13/296
摘要： Disclosed are a system for making 3D contents provided with visual fatigue minimization and a method of the same. More particularly, an exemplary embodiment of the present invention provides a system for making 3D contents including: a human factor information unit generating guide information for making 3D contents by considering factors causing visual fatigue of the 3D contents; and a 3D contents making unit applying guide information generated by the human factor information unit to 3D contents data inputted for making the 3D contents to make the 3D contents, and a method of making 3D contents.
摘要翻译：公开了一种用于制造具有视觉疲劳最小化的3D内容的系统及其方法。更具体地，本发明的示例性实施例提供了一种用于制作3D内容的系统，包括：人为因素信息单元，通过考虑导致3D内容的视觉疲劳的因素来产生用于制作3D内容的指南信息; 以及3D内容制作单元，将由人为因素信息单元生成的指导信息应用于为使3D内容进行3D输入而输入的3D内容数据，以及制作3D内容的方法。

4. 发明授权

US07006659B2 Method for embedding and extracting a spatial domain blind watermark using sample expansion 失效
公开(公告)号：US07006659B2
公开(公告)日：2006-02-28
申请号：US10173160
申请日：2002-06-18
申请人： Jin Ho Kim , Ho Wook Jang , Kyung Ae Moon , Myung Joon Kim , Young Ha Hwang
发明人： Jin Ho Kim , Ho Wook Jang , Kyung Ae Moon , Myung Joon Kim , Young Ha Hwang
IPC分类号： G06K9/00
CPC分类号： G06T1/0057 , G06T2201/0051 , G06T2201/0083 , H04N1/32203 , H04N1/32208 , H04N2201/3281
摘要： Disclosed is a method for embedding and extracting a spatial domain blind watermark using a sample expansion. The sample expansion method using a sample expansion coefficient is introduced to basically improve a common disadvantage of the conventional watermarking method based on the patchwork method, for instance, the watermark is not robust against a compression attack such as JPEG. By applying the sample expansion to a sample group, the embedded watermark comes to contain a low frequency component more larger than ever, so that radio frequency component decreases as much. Thus, although the radio frequency component of the watermark is damaged by the image compression such as JPEG, it is possible to relatively reduce the damage of the watermark. Also, an adaptive watermark embedding method can be considered such that the embedded watermark value is proportional to an average value of the pixel. In order to overcome non-robustness that is a common disadvantage of the conventional methods based on the conventional patchwork method or the conventional modified patchwork method, not a single pixel but sample-expanded pixel is chosen, and there is proposed a spatial domain blind watermarking method using a watermark value that is proportional to an average value of pixel every tile.

5. 发明申请

US20100141653A1 APPARATUS FOR PROVIDING AND TRANSFORMING SHADER OF 3D GRAPHIC SYSTEM 审中-公开
标题翻译：用于提供和改变3D图形系统的阴影的装置
公开(公告)号：US20100141653A1
公开(公告)日：2010-06-10
申请号：US12517066
申请日：2007-11-26
申请人： Jae-Ho Lee , Joo-Haeng Lee , Ho Wook Jang , In Ho Lee
发明人： Jae-Ho Lee , Joo-Haeng Lee , Ho Wook Jang , In Ho Lee
IPC分类号： G06T15/60
CPC分类号： G06T15/005
摘要： Provided are an apparatus and method for providing and transforming a shader of a 3-D graphic system. The apparatus for providing a shader of a 3-D graphic system includes a shader expressing unit for rendering a target shader, an option controller for controlling options of the shader, a similar shader generator for automatically generating similar shaders corresponding to the controlled options, and an output unit for outputting the automatically generated similar shaders.
摘要翻译：提供了一种用于提供和转换3-D图形系统的着色器的装置和方法。用于提供3-D图形系统的着色器的装置包括用于渲染目标着色器的着色器表达单元，用于控制着色器选项的选项控制器，用于自动生成与受控选项对应的类似着色器的类似着色器发生器，以及用于输出自动生成的类似着色器的输出单元。

6. 发明申请

US20080143726A1 SYSTEM AND METHOD FOR DESIGNING CURVES 失效
标题翻译：用于设计曲线的系统和方法
公开(公告)号：US20080143726A1
公开(公告)日：2008-06-19
申请号：US11947430
申请日：2007-11-29
申请人： Joo-Haeng Lee , Jae-Ho Lee , Ho Wook Jang , In-Ho Lee
发明人： Joo-Haeng Lee , Jae-Ho Lee , Ho Wook Jang , In-Ho Lee
IPC分类号： G06T11/20
CPC分类号： G06T11/20
摘要： A curve designing system/method is provided. When similar curves are to be generated by evenly mixing features of given sample curves, the method of the present invention can control the extent of mixing features, smoothness, and size. The technology of the present invention can be applied to designing curve and curved surface in the fields of computer graphics and Computer-Aided Design (CAD).
摘要翻译：提供曲线设计系统/方法。当通过均匀混合给定样品曲线的特征产生类似的曲线时，本发明的方法可以控制混合特征的程度，平滑度和尺寸。本发明的技术可应用于计算机图形学和计算机辅助设计（CAD）领域的曲线和曲面设计。

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