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1. 发明授权

US09031774B2 Apparatus and method for preventing collision of vehicle 有权
标题翻译：用于防止车辆碰撞的装置和方法
公开(公告)号：US09031774B2
公开(公告)日：2015-05-12
申请号：US12779221
申请日：2010-05-13
申请人： Jung Hee Suk , Ik Jae Chun , Chun Gi Lyuh , Soon Il Yeo , Wook Jin Chung , Jeong Hwan Lee , Jae Chang Shim , Tae Moon Roh
发明人： Jung Hee Suk , Ik Jae Chun , Chun Gi Lyuh , Soon Il Yeo , Wook Jin Chung , Jeong Hwan Lee , Jae Chang Shim , Tae Moon Roh
IPC分类号： G05D1/02 , B62D15/02 , B60W30/12 , B60W30/18 , G06K9/00 , G08G1/16
CPC分类号： B62D15/0265 , B60W30/12 , B60W30/18163 , G06K9/00798 , G06K9/00805 , G08G1/16 , G08G1/166 , G08G1/167 , Y02T10/84
摘要： The present invention provides an apparatus and method for predicting a moving direction of another vehicle running on a carriageway adjacent to a user's vehicle using periodically acquired image information around the user's vehicle, and performing a control process of preventing collision of the user's vehicle when a moving direction of the user's vehicle crosses the moving direction of the other vehicle.
摘要翻译：本发明提供一种用于使用周围获取的用户车辆周围的图像信息来预测在与车辆相邻的车道上行驶的另一车辆的移动方向的装置和方法，并且执行当移动时防止用户车辆的碰撞的控制处理使用者车辆的方向与另一车辆的移动方向相交。

2. 发明授权

US08407276B2 Apparatus for calculating absolute difference 有权
标题翻译：用于计算绝对差的装置
公开(公告)号：US08407276B2
公开(公告)日：2013-03-26
申请号：US12843550
申请日：2010-07-26
申请人： Chun Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
发明人： Chun Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
IPC分类号： G06F7/50
CPC分类号： G06F7/544
摘要： Provided is an apparatus for calculating an absolute difference capable of efficiently performing an absolute difference using an adder. The apparatus for calculating an absolute difference includes a comparator comparing values of two integers, first and second selectors each selecting and outputting one of the two integers according to the comparison results of the comparator, an inverter complementing the result value selected by the second selector; and an adder adding up the result value selected by the first selector, the value complemented by the inverter, and 1.
摘要翻译：提供了一种用于计算能够使用加法器有效地执行绝对差的绝对差的装置。用于计算绝对差的装置包括比较器，比较器比较两个整数的值，第一和第二选择器，每个选择器根据比较器的比较结果选择和输出两个整数中的一个;逆变器，补偿由第二选择器选择的结果值; 和加法器将由第一选择器选择的结果值相加，由逆变器补充的值，以及1。

3. 发明授权

US08369620B2 Object detection device and system 有权
标题翻译：物体检测装置和系统
公开(公告)号：US08369620B2
公开(公告)日：2013-02-05
申请号：US13010316
申请日：2011-01-20
申请人： Chun-Gi Lyuh , Sanghun Yoon , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , You-sun Kim , Sung-Jea Ko
发明人： Chun-Gi Lyuh , Sanghun Yoon , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , You-sun Kim , Sung-Jea Ko
IPC分类号： G06K9/00
CPC分类号： G06K9/4642 , G06K9/3241
摘要： Provided are an object detection device and system. The object detection device includes an outline image extraction unit, a feature vector calculation unit, and an object judgment unit. The outline image extraction unit extracts an outline image from an input image. The feature vector calculation unit calculates a feature vector from the outline image by using histogram of oriented gradients (HOG) representing a frequency distribution of gradient vectors with respect to pixels of the outline image, and pixel coordinate information varying according to a spatial distribution of the gradient vectors. The object judgment unit judges a target object corresponding to the feature vector with reference to pre-learned data.
摘要翻译：提供了一种对象检测装置和系统。物体检测装置包括轮廓图像提取单元，特征向量计算单元和对象判断单元。轮廓图像提取单元从输入图像提取轮廓图像。特征矢量计算单元通过使用表示相对于轮廓图像的像素的梯度矢量的频率分布的取向梯度（HOG）的直方图来计算来自轮廓图像的特征矢量，以及根据轮廓图像的空间分布而变化的像素坐标信息梯度向量。对象判断单元参照预先学习的数据来判断与特征向量对应的目标对象。

4. 发明申请

US20120226831A1 MEMORY SYSTEM AND INTEGRATED MANAGEMENT METHOD FOR PLURALITY OF DMA CHANNELS 审中-公开
标题翻译：用于DMA通道多重的存储系统和集成管理方法
公开(公告)号：US20120226831A1
公开(公告)日：2012-09-06
申请号：US13471236
申请日：2012-05-14
申请人： Ik Jae CHUN , Chun Gi Lyuh , Se Wan Heo , Sang Hun Yoon , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
发明人： Ik Jae CHUN , Chun Gi Lyuh , Se Wan Heo , Sang Hun Yoon , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
IPC分类号： G06F13/28
CPC分类号： G06F13/28
摘要： Provided are a memory system and an integrated management method for a plurality of direct memory access (DMA) channels. The memory system includes a memory controller exchanging data with a memory and having a plurality of channels physically separated from each other, and a DMA controller having a plurality of DMA channels physically separated from each other and in contact with the plurality of channels of the memory controller, and exchanging data with the memory via the plurality of DMA channels and the memory controller.
摘要翻译：提供了用于多个直接存储器访问（DMA）通道的存储器系统和集成管理方法。存储器系统包括存储器控制器，其与存储器交换数据并且具有物理上彼此分离的多个通道;以及DMA控制器，其具有彼此物理上彼此分离并与存储器的多个通道接触的多个DMA通道控制器，并且经由多个DMA通道和存储器控制器与存储器交换数据。

5. 发明申请

US20120158248A1 VEHICLE SAFETY SENSOR CONTROL DEVICE 审中-公开
标题翻译：车辆安全传感器控制装置
公开(公告)号：US20120158248A1
公开(公告)日：2012-06-21
申请号：US13243026
申请日：2011-09-23
申请人： Jung Hee Suk , Chun-Gi Lyuh , Ik Jae Chun , Sanghun Yoon , Tae Moon Roh
发明人： Jung Hee Suk , Chun-Gi Lyuh , Ik Jae Chun , Sanghun Yoon , Tae Moon Roh
IPC分类号： B60R21/01
CPC分类号： B60R21/01
摘要： A vehicle safety sensor control device is provided. The vehicle safety sensor control device may include a slope sensor portion sensing a slope of vehicle; a safety sensor portion sensing running safety information for a vehicle safety running; a sensing control angle generation portion sensing a sensing control angle from the sensed slope; and a safety sensor control portion controlling up and down direction angles of the safety sensor on the basis of a horizontal plane of vehicle depending on the sensing control angle.
摘要翻译：提供车辆安全传感器控制装置。车辆安全传感器控制装置可以包括感测车辆的坡度的倾斜传感器部分; 检测用于车辆安全行驶的行驶安全信息的安全传感器部分; 感测控制角产生部分，从感测到的斜率感测感测控制角; 以及安全传感器控制部，其根据感测控制角度，基于车辆的水平面控制安全传感器的上下方向角度。

6. 发明授权

US07970960B2 Direct memory access controller and data transmitting method of direct memory access channel 有权
标题翻译：直接存储器访问控制器和直接存储器访问通道的数据传输方法
公开(公告)号：US07970960B2
公开(公告)日：2011-06-28
申请号：US12262412
申请日：2008-10-31
申请人： Ik-Jae Chun , Jung-Hee Suk , Tae-Moon Roh , Jong-Dae Kim
发明人： Ik-Jae Chun , Jung-Hee Suk , Tae-Moon Roh , Jong-Dae Kim
IPC分类号： G06F13/28
CPC分类号： G06F13/28
摘要： Provided is a direct memory access (DMA) controller. The DMA controller includes a plurality of channel groups and a channel group controller. Each of the channel groups has a plurality of DMA channels, and the channel group controller controls enablement of the DMA channels in units of channel groups. Herein, the channel group controller enables the DMA channels of at least one of the channel groups in data transmission.
摘要翻译：提供了直接存储器访问（DMA）控制器。 DMA控制器包括多个信道组和信道组控制器。每个通道组具有多个DMA通道，并且通道组控制器控制以通道组为单位的DMA通道的使能。这里，信道组控制器使数据传输中的至少一个信道组的DMA信道成为可能。

7. 发明申请

US20110142345A1 APPARATUS AND METHOD FOR RECOGNIZING IMAGE 审中-公开
标题翻译：用于识别图像的装置和方法
公开(公告)号：US20110142345A1
公开(公告)日：2011-06-16
申请号：US12783180
申请日：2010-05-19
申请人： Sang Hun Yoon , Ik Jae Chun , Chun Gi Lyuh , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
发明人： Sang Hun Yoon , Ik Jae Chun , Chun Gi Lyuh , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
IPC分类号： G06K9/46
CPC分类号： G06K9/4614
摘要： Provided are an apparatus and method for recognizing an image. In the apparatus and method for recognizing an image, various features can be extracted by a Haar-like filter using 1st to nth order gradients of the x- and y-axis of an input image, and the input image is correctly classified as a true or false image using, in stages, the extracted features of the input image, multiple threshold values for a true image and multiple threshold values for a false image. Accordingly, the apparatus and method achieve a high recognition rate by performing a small amount of computation. Consequently, it is possible to rapidly and correctly recognize an image, enabling real-time image recognition.
摘要翻译：提供了一种用于识别图像的装置和方法。在用于识别图像的装置和方法中，可以通过输入图像的x轴和y轴的第1至n阶梯度的Haar样滤波器提取各种特征，并且输入图像被正确地分类为真或分别使用输入图像的提取特征，用于真实图像的多个阈值和用于假图像的多个阈值的假图像。因此，该装置和方法通过执行少量的计算来实现高识别率。因此，可以快速且正确地识别图像，从而实现图像识别。

8. 发明申请

US20110022647A1 APPARATUS FOR CALCULATING ABSOLUTE DIFFERENCE 有权
标题翻译：计算绝对差异的装置
公开(公告)号：US20110022647A1
公开(公告)日：2011-01-27
申请号：US12843550
申请日：2010-07-26
申请人： Chun Gi LYUH , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
发明人： Chun Gi LYUH , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh , Jong Kee Kwon , Jong Dae Kim
IPC分类号： G06F7/485
CPC分类号： G06F7/544
摘要： Provided is an apparatus for calculating an absolute difference capable of efficiently performing an absolute difference using an adder. The apparatus for calculating an absolute difference includes a comparator comparing values of two integers, first and second selectors each selecting and outputting one of the two integers according to the comparison results of the comparator, an inverter complementing the result value selected by the second selector; and an adder adding up the result value selected by the first selector, the value complemented by the inverter, and 1.
摘要翻译：提供了一种用于计算能够使用加法器有效地执行绝对差的绝对差的装置。用于计算绝对差的装置包括比较器，比较器比较两个整数的值，第一和第二选择器，每个选择器根据比较器的比较结果选择和输出两个整数中的一个;逆变器，补偿由第二选择器选择的结果值; 和加法器将由第一选择器选择的结果值相加，由逆变器补充的值，以及1。

9. 发明授权

US08755624B2 Image registration device and method thereof 有权
标题翻译：图像配准装置及其方法
公开(公告)号：US08755624B2
公开(公告)日：2014-06-17
申请号：US13585726
申请日：2012-08-14
申请人： Jung Hee Suk , Sanghun Yoon , Chun-Gi Lyuh , Ik Jae Chun , Tae Moon Roh
发明人： Jung Hee Suk , Sanghun Yoon , Chun-Gi Lyuh , Ik Jae Chun , Tae Moon Roh
IPC分类号： G06K9/40
CPC分类号： G06T3/0068
摘要： Disclosed is an image registration device which includes an image input unit which receives an image; an image information generating unit which generates a homography matrix from the input image; and a warping unit which registers an image based on the homography matrix. The registration information generating unit comprises a distance information generator which generates distance information on subjects of the input image; a distance information modeler which approximates the generated distance information; an overlap information generator which generates overlap information from the approximated distance information; a matching pair determiner which determines a matching pair from the overlap information; and a homography matrix generator which generates a homography matrix from the matching pair.
摘要翻译：公开了一种图像注册装置，其包括接收图像的图像输入单元; 图像信息生成单元，其从输入图像生成单应性矩阵; 以及基于单应性矩阵来登记图像的翘曲单元。所述登记信息生成部包括距离信息生成部，其生成与所述输入图像对象相对应的距离信息; 距离信息建模器近似所生成的距离信息; 重叠信息生成器，其从所述近似距离信息生成重叠信息; 匹配对确定器，其从所述重叠信息确定匹配对; 以及从匹配对生成单应性矩阵的单应性矩阵生成器。

10. 发明授权

US08520893B2 Method and system for detecting object 有权
标题翻译：检测物体的方法和系统
公开(公告)号：US08520893B2
公开(公告)日：2013-08-27
申请号：US12949438
申请日：2010-11-18
申请人： Jung Hee Suk , Chun Gi Lyuh , Ik Jae Chun , Jeong Hwan Lee , Jae Chang Shim , Mi Soon Choi , Wook Jin Chung , Yeung Hak Lee , Tae Moon Roh
发明人： Jung Hee Suk , Chun Gi Lyuh , Ik Jae Chun , Jeong Hwan Lee , Jae Chang Shim , Mi Soon Choi , Wook Jin Chung , Yeung Hak Lee , Tae Moon Roh
IPC分类号： G06K9/00 , H04N7/12
CPC分类号： G06K9/3241 , G06K9/4642 , G06K9/6256
摘要： Provided are a system and method for detecting an object. The method includes selecting a macroscopic scan mode in which there are a small number of divided regions or a microscopic scan mode in which there are a large number of divided regions according to complexity of a background including an object to be detected, dividing an input image into one or more regions according to the selected scan mode, merging adjacent regions having similar characteristics among the divided regions, extracting a search region by excluding a region having a high probability that the object to be detected does not exist from the divided or merged regions, extracting feature data including a feature vector for detecting the object in the search region, and detecting the object in the search region using the extracted feature data.
摘要翻译：提供了用于检测对象的系统和方法。该方法包括选择宏数据扫描模式，其中存在少量分割区域或微观扫描模式，其中根据包括要检测的对象的背景的复杂度存在大量分割区域，划分输入图像根据所选择的扫描模式进入一个或多个区域，在分割区域中合并具有相似特征的相邻区域，通过从分割或合并区域排除具有高可能性的待检测对象不存在的区域来提取搜索区域提取包括用于检测搜索区域中的对象的特征向量的特征数据，以及使用所提取的特征数据来检测搜索区域中的对象。

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