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1. 发明申请

WO2009078645A3 SYSTEM AND METHOD FOR RENDERING SURFACE MATERIALS 审中-公开
公开(公告)号：WO2009078645A3
公开(公告)日：2009-06-25
申请号：PCT/KR2008/007421
申请日：2008-12-15
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , LEE, Joo-Haeng , KIM, Sung-Soo , CHEONG, Jae Sook , CHOI, Jin Sung
发明人： LEE, Joo-Haeng , KIM, Sung-Soo , CHEONG, Jae Sook , CHOI, Jin Sung
IPC分类号： G06T15/10
摘要： A surface material rendering system and method are disclosed. In particular, a surface material rendering system includes a user input part for receiving user inputs; a material information preprocessor for converting surface material information inputted from the user input part in a form of B-spline volumes; a sampling information preprocessor for producing sampling information in proportion to the converted surface material information; and a surface material renderer for rendering surface materials based on the converted surface material information and the sampling information. The system and method can be applied for realistic surface rendering in computer graphics, CAD, and visualization.

2. 发明申请

WO2006057483A1 ROBOT SYSTEM BASED ONNETWORK AND EXECUTION METHOD OF THAT SYSTEM 审中-公开
标题翻译：基于网络的机器人系统和该系统的执行方法
公开(公告)号：WO2006057483A1
公开(公告)日：2006-06-01
申请号：PCT/KR2005/001218
申请日：2005-04-27
申请人： Electronics and Telecommunications Research Institute , KIM, Hyun , LEE, Kang-Woo , LEE, Joo-Haeng , KANG, Tae-Gun , MOON, Ae-Kyeung , SUH, Young-Ho , CHO, Joon-Myun , CHO, Young-Jo , PARK, Nam-Shik , JIN, Seong-Il
发明人： KIM, Hyun , LEE, Kang-Woo , LEE, Joo-Haeng , KANG, Tae-Gun , MOON, Ae-Kyeung , SUH, Young-Ho , CHO, Joon-Myun , CHO, Young-Jo , PARK, Nam-Shik , JIN, Seong-Il
IPC分类号： G06F19/00
CPC分类号： G05D1/0011
摘要： The present invention relates to a network-based robot system and an executing method thereof. According to an exemplary embodiment of the present invention, predefined environment information is expressed in a universal data model (UDM) described by a linkage that shows a relationship among nodes, each node being an object of a virtual space abstracted by a real physical space. The universal data model is updated based on the context information, event occurrence information is transmitted to a task engine when the context information data value is changed, and the task engine executes a corresponding task through reasoning and invokes an external service. The robot can better recognize the context information by utilizing the external sensing function and external processing function. In addition, the robot system can provide an active service by reasoning the recognized context information and obtaining high-level information.
摘要翻译：本发明涉及基于网络的机器人系统及其执行方法。根据本发明的示例性实施例，预定义的环境信息在由链接描述的通用数据模型（UDM）中表示，所述链接显示节点之间的关系，每个节点是由真实物理空间抽象的虚拟空间的对象。基于上下文信息来更新通用数据模型，当上下文信息数据值改变时事件发生信息被发送到任务引擎，并且任务引擎通过推理执行对应的任务并调用外部服务。机器人可以通过利用外部感应功能和外部处理功能，更好地识别上下文信息。此外，机器人系统可以通过推断识别的上下文信息并获得高级信息来提供主动服务。

3. 发明申请

WO2009078645A2 SYSTEM AND METHOD FOR RENDERING SURFACE MATERIALS 审中-公开
标题翻译：用于渲染表面材料的系统和方法
公开(公告)号：WO2009078645A2
公开(公告)日：2009-06-25
申请号：PCT/KR2008007421
申请日：2008-12-15
申请人： KOREA ELECTRONICS TELECOMM , LEE JOO-HAENG , KIM SUNG-SOO , CHEONG JAE SOOK , CHOI JIN SUNG
发明人： LEE JOO-HAENG , KIM SUNG-SOO , CHEONG JAE SOOK , CHOI JIN SUNG
IPC分类号： G06T15/04 , G06T15/50
CPC分类号： G06T15/506 , G06T15/04
摘要： A surface material rendering system and method are disclosed. In particular, a surface material rendering system includes a user input part for receiving user inputs; a material information preprocessor for converting surface material information inputted from the user input part in a form of B-spline volumes; a sampling information preprocessor for producing sampling information in proportion to the converted surface material information; and a surface material renderer for rendering surface materials based on the converted surface material information and the sampling information. The system and method can be applied for realistic surface rendering in computer graphics, CAD, and visualization.
摘要翻译：公开了表面材料再现系统和方法。特别地，表面材料渲染系统包括用于接收用户输入的用户输入部分; 材料信息预处理器，用于以B样条体积的形式转换从用户输入部分输入的表面材料信息; 采样信息预处理器，用于与转换的表面材料信息成比例地生成采样信息; 以及基于转换的表面材料信息和采样信息来渲染表面材料的表面材料渲染器。该系统和方法可应用于计算机图形，CAD和可视化中的逼真表面渲染。

4. 发明申请

WO2009078561A1 METHOD AND SYSTEM OF RENDERING PARALLEL GLOBAL ILLUMINATION 审中-公开
标题翻译：提出平行全球照明的方法与系统
公开(公告)号：WO2009078561A1
公开(公告)日：2009-06-25
申请号：PCT/KR2008/005887
申请日：2008-10-08
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KIM, Sung-Soo , LEE, Joo-Haeng , CHEONG, Jae Sook , CHOI, Jin Sung
发明人： KIM, Sung-Soo , LEE, Joo-Haeng , CHEONG, Jae Sook , CHOI, Jin Sung
IPC分类号： G06F15/76
CPC分类号： G06T1/20
摘要： A method of rendering parallel global illumination for obtaining a photo-realistic rendering image, includes: generating candidate parallel random numbers for creating a sample; creating a sample by selecting one of the generated random numbers; performing Monte Carlo integration on the basis of the created sample; and providing an application programming interface (API) common to operations having attributes of algorithm parallelism and data-level parallelism according to processed works, so that a common call interface calls a sample creating function, a random number generating function, and a Monte Carlo integration performing function. Furthermore, the method includes: demanding an operation regarding a processed work from a system call controller by the common call interface; performing parallel processing through a preset scheduling when the system call controller performs the operation demanded by the common call interface; and performing the processed work transferred from the system call controller by an operation hardware.
摘要翻译：一种渲染平行全局照明以获得照相真实渲染图像的方法包括：产生用于创建样本的候选并行随机数; 通过选择一个生成的随机数来创建一个样本; 在创建样本的基础上进行蒙特卡洛一体化; 以及根据经处理的作品提供具有算法并行性和数据级并行性属性的操作通用的应用编程接口（API），使得公共调用接口调用样本创建功能，随机数生成函数和蒙特卡罗积分执行功能。此外，该方法包括：通过公共呼叫接口要求来自系统呼叫控制器的处理的工作的操作; 当系统呼叫控制器执行公共呼叫接口所要求的操作时，通过预设调度执行并行处理; 并且通过操作硬件执行从系统呼叫控制器传送的处理后的工作。

5. 发明申请

WO2008066292A1 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：WO2008066292A1
公开(公告)日：2008-06-05
申请号：PCT/KR2007/005984
申请日：2007-11-26
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , LEE, Jae-Ho , LEE, Joo-Haeng , JANG, Ho Wook , LEE, In Ho
发明人： LEE, Jae-Ho , LEE, Joo-Haeng , JANG, Ho Wook , LEE, In Ho
IPC分类号： G06T15/50
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。

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