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61. 发明授权

US09022576B2 Image correction apparatus, method and medium 有权
标题翻译：图像校正装置，方法和介质
公开(公告)号：US09022576B2
公开(公告)日：2015-05-05
申请号：US11783399
申请日：2007-04-09
申请人： Moon-sik Jeong , Yong-beom Lee , Jong-Il Park , Tae-suh Park , Han-hoon Park
发明人： Moon-sik Jeong , Yong-beom Lee , Jong-Il Park , Tae-suh Park , Han-hoon Park
IPC分类号： H04N9/31 , G09G3/00 , G09G3/22
CPC分类号： G09G3/002 , G09G3/22 , G09G2310/0235 , H04N9/3182 , H04N9/3185 , H04N9/3194
摘要： An image correction apparatus, method and medium which can perform color component correction and geometric correction using the property of a projector projecting light of a plurality of color components of an input image at different times is provided. The image correction method includes sequentially projecting light of a plurality of color components of an input image onto a projection surface at different times, acquiring color components of the projected light, and correcting the input image by comparing the acquired color components with the color components of the input image.
摘要翻译：提供了可以使用投影仪在不同时间投影投影图像的多个颜色分量的光的投影仪的属性来进行颜色分量校正和几何校正的图像校正装置，方法和介质。图像校正方法包括：将输入图像的多个颜色分量的光在不同时间顺序地投影到投影表面上，获取投影光的颜色分量，并通过将所获取的颜色分量与颜色分量进行比较来校正输入图像输入图像。

62. 发明授权

US08559792B2 System, method and medium generating frame information for moving images 有权
标题翻译：系统，方法和媒体生成运动图像的帧信息
公开(公告)号：US08559792B2
公开(公告)日：2013-10-15
申请号：US11889189
申请日：2007-08-09
申请人： Ji-hye Chung , Min-kyu Park , Hye-jeong Lee , Yong-beom Lee
发明人： Ji-hye Chung , Min-kyu Park , Hye-jeong Lee , Yong-beom Lee
IPC分类号： G11B27/00
CPC分类号： G06F17/30256 , G06F17/30787 , G11B27/105 , G11B27/322 , H04N19/17 , H04N19/46 , H04N19/61
摘要： A system, method and medium playing a moving image, which includes various content objects is described. The system includes a script parser identifying a plurality of objects which form the moving image, a play-time calculation unit determining a framing time position, from among a total play time of the moving image, and a frame-information record unit recording attributes of the objects which exist in the framing time position.
摘要翻译：描述了包括各种内容对象的播放运动图像的系统，方法和媒体。该系统包括识别形成运动图像的多个对象的脚本解析器，从运动图像的总播放时间中确定成帧时间位置的播放时间计算单元和记录了运动图像的帧信息记录单元的帧信息记录单元存在于框架时间位置的对象。

63. 发明授权

US08326019B2 Apparatus, method, and medium for dividing regions by using feature points and mobile robot using the same 有权
标题翻译：用于使用特征点分割区域的装置，方法和介质，以及使用其的移动机器人
公开(公告)号：US08326019B2
公开(公告)日：2012-12-04
申请号：US13050459
申请日：2011-03-17
申请人： Su-jinn Lee , Hyeon Myeong , Yong-beom Lee , Seok-won Bang
发明人： Su-jinn Lee , Hyeon Myeong , Yong-beom Lee , Seok-won Bang
IPC分类号： G06K9/00 , G05B19/04 , G05B19/18 , G01C22/00 , G05D1/00
CPC分类号： G06K9/00771 , G05D1/0274 , G05D2201/0203
摘要： An apparatus, method, and medium for dividing regions by using feature points and a mobile robot cleaner using the same are provided. A method includes forming a grid map by using a plurality of grid points that are obtained by detecting distances of a mobile robot from obstacles; extracting feature points from the grid map; extracting candidate pairs of feature points, which are in the range of a region division element, from the feature points; extracting a final pair of feature points, which satisfies the requirements of the region division element, from the candidate pair of feature points; forming a critical line by connecting the final pair of feature points; and forming a final region in accordance with the size relationship between regions formed of a closed curve which connects the critical line and the grid map.
摘要翻译：提供了一种通过使用特征点来划分区域的装置，方法和介质，以及使用其的移动机器人清洁器。一种方法包括通过使用通过检测移动机器人与障碍物的距离而获得的多个网格点来形成网格图; 从网格图中提取特征点; 从特征点提取位于区域分割元素的范围内的特征点的候选对; 从候选对特征点提取满足区域分割要素的最终特征点对; 通过连接最后一对特征点形成关键线; 并且根据连接关键线和网格图的闭合曲线形成的区域之间的尺寸关系形成最终区域。

64. 发明申请

US20110211731A1 APPARATUS, METHOD, AND MEDIUM FOR DIVIDING REGIONS BY USING FEATURE POINTS AND MOBILE ROBOT USING THE SAME 有权
标题翻译：通过使用特征点和使用其的移动机器人分配区域的装置，方法和介质
公开(公告)号：US20110211731A1
公开(公告)日：2011-09-01
申请号：US13050459
申请日：2011-03-17
申请人： Su-Jinn Lee , Hyeon Myeong , Yong-beom Lee , Seok-won Bang
发明人： Su-Jinn Lee , Hyeon Myeong , Yong-beom Lee , Seok-won Bang
IPC分类号： G06K9/00 , G06K9/34
CPC分类号： G06K9/00771 , G05D1/0274 , G05D2201/0203
摘要： An apparatus, method, and medium for dividing regions by using feature points and a mobile robot cleaner using the same are provided. A method includes forming a grid map by using a plurality of grid points that are obtained by detecting distances of a mobile robot from obstacles; extracting feature points from the grid map; extracting candidate pairs of feature points, which are in the range of a region division element, from the feature points; extracting a final pair of feature points, which satisfies the requirements of the region division element, from the candidate pair of feature points; forming a critical line by connecting the final pair of feature points; and forming a final region in accordance with the size relationship between regions formed of a closed curve which connects the critical line and the grid map.
摘要翻译：提供了一种通过使用特征点来划分区域的装置，方法和介质，以及使用其的移动机器人清洁器。一种方法包括通过使用通过检测移动机器人与障碍物的距离而获得的多个网格点来形成网格图; 从网格图中提取特征点; 从特征点提取位于区域分割元素的范围内的特征点的候选对; 从候选对特征点提取满足区域分割要素的最终特征点对; 通过连接最后一对特征点形成关键线; 并且根据连接关键线和网格图的闭合曲线形成的区域之间的尺寸关系形成最终区域。

65. 发明授权

US07965298B2 Apparatus, method, and medium for displaying content according to motion 有权
标题翻译：用于根据运动显示内容的装置，方法和介质
公开(公告)号：US07965298B2
公开(公告)日：2011-06-21
申请号：US11896108
申请日：2007-08-29
申请人： Jong-ho Lea , Hee-seob Ryu , Yong-beom Lee
发明人： Jong-ho Lea , Hee-seob Ryu , Yong-beom Lee
IPC分类号： G09G5/00 , G06T11/20 , H04N7/18 , H04N5/228 , H04N7/12 , G06K9/36 , G06K9/20 , G06K9/46
CPC分类号： G06F1/1613 , G06F1/1684 , G06F1/1694 , G06F2200/1637 , H04M1/247 , H04M1/72544 , H04M2250/12
摘要： Provided is an apparatus, a method, and a medium for displaying contents according to motions by identifying the direction of a sensed motion and moving the content region in a direction opposite to the identified direction or moving the background region in the identified direction. The apparatus including a motion sensing unit to sense a motion; a display control unit to adjust a position of an image region with reference to a direction of the sensed motion; and a display unit to display a content and a background according to the adjusted position, wherein the image region comprises a content region having the content and a background region having the background.
摘要翻译：提供了一种用于通过识别感测到的运动的方向并且沿与所识别的方向相反的方向移动内容区域或者沿着所识别的方向移动背景区域来根据运动来显示内容的装置，方法和媒体。该装置包括用于感测运动的运动感测单元; 显示控制单元，用于参考感测到的运动的方向来调整图像区域的位置; 以及显示单元，用于根据所调整的位置显示内容和背景，其中所述图像区域包括具有所述内容的内容区域和具有所述背景的背景区域。

66. 发明授权

US07876953B2 Apparatus, method and medium displaying stereo image 有权
标题翻译：装置，方法和介质显示立体图像
公开(公告)号：US07876953B2
公开(公告)日：2011-01-25
申请号：US11700790
申请日：2007-02-01
申请人： Hee-seob Ryu , Soo-hyun Bae , Yong-beom Lee
发明人： Hee-seob Ryu , Soo-hyun Bae , Yong-beom Lee
IPC分类号： G06K9/00 , G06K9/46
CPC分类号： G06K9/46 , H04N13/10 , H04N13/398
摘要： An apparatus, method, and medium displaying a stereo image compensates for errors between a left image and a right image to reduce eye fatigue experienced by a user. The apparatus includes a feature-point extractor to extract feature points of graphics objects included in a left image and a right image, of a stereo image, a representative-vector determiner to determine a representative vector among vectors between a predetermined point and the feature points, an error-correction unit to correct at least one of a vertical error and a rotation error between the left image and the right image using a difference between the representative vector determined in the left image and the representative vector determined in the right image, and a display unit to display the left image and the right image for which at least one of the vertical error and the rotation error has been corrected.
摘要翻译：显示立体图像的装置，方法和介质补偿左图像和右图像之间的误差，以减少用户经历的眼睛疲劳。该装置包括：特征点提取器，用于提取立体图像的左图像和右图像中的图形对象的特征点;代表矢量确定器，用于确定预定点与特征点之间的向量中的代表矢量; 使用在左图像中确定的代表向量与在右图像中确定的代表向量之间的差异来校正左图像和右图像之间的垂直误差和旋转误差中的至少一个的纠错单元，以及用于显示已经校正了垂直误差和旋转误差中的至少一个的左图像和右图像的显示单元。

67. 发明授权

US07826926B2 Robot and method of localizing the same 有权
标题翻译：机器人和本地化方法
公开(公告)号：US07826926B2
公开(公告)日：2010-11-02
申请号：US11593592
申请日：2006-11-07
申请人： Hyeon Myeong , Yong-beom Lee , Hyoung-ki Lee , Ki-wan Choi
发明人： Hyeon Myeong , Yong-beom Lee , Hyoung-ki Lee , Ki-wan Choi
IPC分类号： G06F19/00
CPC分类号： G05D1/0272 , G05D1/027
摘要： A mobile robot and a method of localizing the robot are disclosed. The robot includes a gyroscope module providing information regarding a rotational angle of a gyroscope; an encoder module providing information regarding velocity and information regarding a rotational angle of a wheel of the robot by sensing motion of the wheel; and a control module estimating a current pose of the robot according to a method based on information provided by the encoder module and the gyroscope module, the control module incorporating information regarding rotational angle provided by the gyroscope module when estimating the current pose.
摘要翻译：公开了一种移动机器人和一种使机器人定位的方法。机器人包括提供关于陀螺仪的旋转角度的信息的陀螺仪模块; 编码器模块，其通过感测所述车轮的运动来提供关于所述机器人的车轮的旋转角度的速度和信息; 以及控制模块，根据基于由编码器模块和陀螺仪模块提供的信息的方法来估计机器人的当前姿态，所述控制模块在估计当前姿态时包含由陀螺仪模块提供的旋转角度的信息。

68. 发明申请

US20100036658A1 Speech compression and decompression apparatuses and methods providing scalable bandwidth structure 有权
标题翻译：语音压缩和解压缩装置和方法提供可扩展的带宽结构
公开(公告)号：US20100036658A1
公开(公告)日：2010-02-11
申请号：US12588357
申请日：2009-10-13
申请人： Chang-yong Son , Ho-chong Park , Yong-beom Lee , Woo-suk Lee
发明人： Chang-yong Son , Ho-chong Park , Yong-beom Lee , Woo-suk Lee
IPC分类号： G10L19/12 , G10L21/00 , G10L21/04
CPC分类号： G10L19/24
摘要： A speech compression apparatus including: a first band-transform unit transforming a wideband speech signal to a narrowband low-band speech signal; a narrowband speech compressor compressing the narrowband low-band speech signal and outputting a result of the compressing as a low-band speech packet; a decompression unit decompressing the low-band speech packet and obtaining a decompressed wideband low-band speech signal; an error detection unit detecting an error signal that corresponds to a difference between the wideband speech signal and the decompressed wideband low-band speech signal; and a high-band speech compression unit compressing the error signal and a high-band speech signal of the wideband speech signal and outputting the result of the compressing as a high-band speech packet.
摘要翻译：一种语音压缩装置，包括：将宽带语音信号变换为窄带低频语音信号的第一频带变换单元; 窄带语音压缩器压缩窄带低频语音信号并输出压缩结果作为低频语音分组; 解压缩单元解压缩低频带语音分组并获得解压缩的宽带低频语音信号; 误差检测单元，检测对应于宽带语音信号和解压缩宽带低频带语音信号之间的差的误差信号; 以及高频语音压缩单元，压缩宽带语音信号的误差信号和高频带语音信号，并将压缩结果输出为高频带语音分组。

69. 发明授权

US07624022B2 Speech compression and decompression apparatuses and methods providing scalable bandwidth structure 有权
标题翻译：语音压缩和解压缩装置和方法提供可扩展的带宽结构
公开(公告)号：US07624022B2
公开(公告)日：2009-11-24
申请号：US10882339
申请日：2004-07-02
申请人： Chang-yong Son , Ho-chong Park , Yong-beom Lee , Woo-suk Lee
发明人： Chang-yong Son , Ho-chong Park , Yong-beom Lee , Woo-suk Lee
IPC分类号： G10L21/00
CPC分类号： G10L19/24
摘要： A speech compression apparatus including: a first band-transform unit transforming a wideband speech signal to a narrowband low-band speech signal; a narrowband speech compressor compressing the narrowband low-band speech signal and outputting a result of the compressing as a low-band speech packet; a decompression unit decompressing the low-band speech packet and obtaining a decompressed wideband low-band speech signal; an error detection unit detecting an error signal that corresponds to a difference between the wideband speech signal and the decompressed wideband low-band speech signal; and a high-band speech compression unit compressing the error signal and a high-band speech signal of the wideband speech signal and outputting the result of the compressing as a high-band speech packet.
摘要翻译：一种语音压缩装置，包括：将宽带语音信号变换为窄带低频语音信号的第一频带变换单元; 窄带语音压缩器压缩窄带低频语音信号并输出压缩结果作为低频语音分组; 解压缩单元解压缩低频带语音分组并获得解压缩的宽带低频语音信号; 误差检测单元，检测对应于宽带语音信号和解压缩宽带低频带语音信号之间的差的误差信号; 以及高频语音压缩单元，压缩宽带语音信号的误差信号和高频带语音信号，并将压缩结果输出为高频带语音分组。

70. 发明申请

US20090093984A1 METHOD AND APPARATUS FOR CALIBRATING GYRO-SENSOR 有权
标题翻译：用于校准GYRO传感器的方法和装置
公开(公告)号：US20090093984A1
公开(公告)日：2009-04-09
申请号：US11524397
申请日：2006-09-21
申请人： Ki-wan Choi , Hyoung-ki Lee , Hyeon Myeong , Yong-beom Lee
发明人： Ki-wan Choi , Hyoung-ki Lee , Hyeon Myeong , Yong-beom Lee
IPC分类号： G01C25/00 , G01C21/10 , G01C19/00
CPC分类号： G01C19/00 , G01C25/00
摘要： A method and apparatus for calibrating a gyro-sensor, by which a gyro-sensor can be calibrated using data which is obtained by measuring an angular velocity and a gyro output value of a moving body equipped with the gyro-sensor. The method includes measuring an angular velocity of a moving body and an average output value of the gyro-sensor when the moving body, equipped with the gyro-sensor, rotates, obtaining data about a characteristic equation of the gyro sensor using the measured angular velocity and the average output value and storing the data, and calibrating the gyro-sensor using the stored data about the characteristic equation.
摘要翻译：一种用于校准陀螺传感器的方法和装置，通过该方法和装置可以使用通过测量装备有陀螺仪传感器的移动体的角速度和陀螺输出值获得的数据来校准陀螺仪传感器。该方法包括：当装备有陀螺传感器的移动体旋转时，测量移动体的角速度和陀螺传感器的平均输出值，使用测得的角速度获得关于陀螺仪传感器的特性方程的数据和平均输出值并存储数据，并使用关于特征方程的存储数据校准陀螺传感器。

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