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91. 发明公开

EP3322172A1 IMAGE CAPTURE AND CORRECTION METHOD 审中-公开
标题翻译：图像捕获和校正方法
公开(公告)号：EP3322172A1
公开(公告)日：2018-05-16
申请号：EP16203667.7
申请日：2016-12-13
申请人： Teco Image Systems Co., Ltd.
发明人： CHEN, Yan-Ting , CHEN, Ko-Meng
IPC分类号： H04N1/387 , H04N1/107
CPC分类号： G06T5/002 , H04N1/107 , H04N1/3878 , H04N7/183
摘要： An image capture and correction method includes steps of providing an image capture device (1), moving the image capture device (1) along a specific direction (D) to obtain an captured image (A) and position information, performing a correction operation to the captured image (A), calculating to obtain a skewed angle (θ t ) according to the position information, setting a coordinate value of the captured image (A) as a target value, calculating to obtain a correction value according to the target value and the skewed angle (θ t ), replacing the target value with the correction value, and judging whether to continue the correction operation. Then, the correction operation is finished and the corrected captured image (A) is stored. Therefore, the skew of the captured image (A) is corrected, a more accurate correction value is obtained, and the advantages of precisely correcting the captured image (A) are achieved.
摘要翻译：一种影像撷取及修正方法，包括提供影像撷取装置，沿特定方向移动影像撷取装置以获得撷取影像及位置信息，（A），根据位置信息计算获得倾斜角度（θt），将拍摄图像（A）的坐标值设置为目标值，根据目标值计算获得校正值，以及斜角（θt），用修正值代替目标值，并判断是否继续修正操作。然后，校正操作结束并且存储校正的拍摄图像（A）。因此，捕获图像（A）的歪斜被校正，获得更准确的校正值，并且实现了精确校正捕获图像（A）的优点。

92. 发明授权

EP2204040B1 DETERMINING POSITION AND VELOCITY OF A HANDHELD DEVICE 有权
标题翻译：确定位置和速度手持设备的
公开(公告)号：EP2204040B1
公开(公告)日：2016-11-09
申请号：EP08798889.5
申请日：2008-08-28
申请人： Marvell World Trade Ltd.
发明人： BLEDSOE, James, D. , CARLSON, Gregory, F. , SIMMONS, Asher , MEALY, James
IPC分类号： H04N1/107 , H04N1/047 , G06K7/10 , B41J3/36 , G06K9/22 , G06F3/03 , G06F3/033 , G06F3/0354
CPC分类号： H04N1/107 , B41J3/36 , G06F3/0321 , G06F3/03543 , G06F3/03544 , G06K9/222 , G06K2009/226 , H04N1/047 , H04N1/1074 , H04N2201/04715 , H04N2201/04717

93. 发明授权

EP2254325B1 Image processing for handheld scanner 有权转让
标题翻译：用于便携式扫描仪图像处理
公开(公告)号：EP2254325B1
公开(公告)日：2016-05-04
申请号：EP10163475.6
申请日：2010-05-20
申请人： Dacuda AG
发明人： Zahnert, Martin , Fonseka, Erik , Ilic, Alexander , Meier, Simon , Breitenmoser, Andreas
IPC分类号： H04N1/107 , H04N1/195 , H04N1/387
CPC分类号： H04N1/107 , G06F3/033 , G06K9/228 , G06K9/6201 , G06T7/30 , H04N1/19505 , H04N1/3876 , H04N2201/0414

94. 发明公开

EP2741485A3 Input device having a scan function and image processing method thereof 审中-公开
标题翻译：输入装置具有扫描功能和图像处理方法，为此
公开(公告)号：EP2741485A3
公开(公告)日：2014-09-10
申请号：EP13001343.6
申请日：2013-03-15
申请人： LG Electronics, Inc.
发明人： Kim, Minwoo , Lee, Jungyong
IPC分类号： H04N1/387 , H04N1/107 , H04N1/195 , G06T3/00
CPC分类号： H04N1/3876 , G06K9/342 , G06K2009/2045 , H04N1/00241 , H04N1/00307 , H04N1/107 , H04N1/19568 , H04N2101/00 , H04N2201/0041 , H04N2201/0049 , H04N2201/0055 , H04N2201/0081
摘要： Provided are an input device and an image processing method thereof. The image processing method of the input device having a scan function includes acquiring a first image frame and a second image frame to detect coordinates of the acquired first image frame and coordinates of the acquired second image frame; dividing an overlap region between the first image frame and the second image frame into a plurality of sub overlap regions by using the detected coordinates of the first and second image frames; dividing each of the sub overlap regions into unit regions; setting a reference feature point of a plurality of feature points within the divided unit regions; and extracting corresponding points by using the set reference feature point.

95. 发明公开

EP2741485A2 Input device having a scan function and image processing method thereof 审中-公开
标题翻译：具有扫描功能的输入装置及其图像处理方法
公开(公告)号：EP2741485A2
公开(公告)日：2014-06-11
申请号：EP13001343.6
申请日：2013-03-15
申请人： LG Electronics, Inc.
发明人： Kim, Minwoo , Lee, Jungyong
IPC分类号： H04N1/387 , H04N1/107 , H04N1/195 , G06T3/00
CPC分类号： H04N1/3876 , G06K9/342 , G06K2009/2045 , H04N1/00241 , H04N1/00307 , H04N1/107 , H04N1/19568 , H04N2101/00 , H04N2201/0041 , H04N2201/0049 , H04N2201/0055 , H04N2201/0081
摘要： Provided are an input device and an image processing method thereof. The image processing method of the input device having a scan function includes acquiring a first image frame and a second image frame to detect coordinates of the acquired first image frame and coordinates of the acquired second image frame; dividing an overlap region between the first image frame and the second image frame into a plurality of sub overlap regions by using the detected coordinates of the first and second image frames; dividing each of the sub overlap regions into unit regions; setting a reference feature point of a plurality of feature points within the divided unit regions; and extracting corresponding points by using the set reference feature point.
摘要翻译：提供了一种输入设备及其图像处理方法。具有扫描功能的输入装置的图像处理方法包括：获取第一图像帧和第二图像帧，以检测所获取的第一图像帧的坐标和所获取的第二图像帧的坐标; 通过使用检测到的第一和第二图像帧的坐标，将第一图像帧和第二图像帧之间的重叠区域划分为多个子重叠区域; 将每个子重叠区域划分为单位区域; 设置划分的单位区域内的多个特征点的参考特征点; 并利用设定的参考特征点提取对应点。

96. 发明公开

EP2457058A1 GENERIERUNG EINES GESAMTDATENSATZES 有权转让
标题翻译：生成总数据集
公开(公告)号：EP2457058A1
公开(公告)日：2012-05-30
申请号：EP10734084.6
申请日：2010-07-08
申请人： DeguDent GmbH
发明人： ERTL, Thomas
IPC分类号： G01B11/24 , A61B1/04 , A61C19/04
CPC分类号： G01B11/24 , A61B1/00172 , A61B1/045 , A61B1/24 , A61B5/061 , A61B2562/0219 , A61C9/0053 , A61C9/006 , G01B2210/52 , H04N1/00827 , H04N1/107
摘要： The invention relates to generating a total data set of at least one segment of an object for determining at least one characteristic by merging individual data sets determined by means of an optical sensor moving relative to the object and of an image processor, wherein individual data sets of sequential images of the object contain redundant data that are matched for merging the individual data sets. In order that the data obtained by scanning the object are of sufficient quantity for performing an optimal analysis, but without being too great an amount of data for processing, the invention proposes that individual data sets determined per unit of time be varied as a function of the relative motion between the optical sensor and the object.

97. 发明公开

EP1756729A4 SEARCHING AND ACCESSING DOCUMENTS ON PRIVATE NETWORKS FOR USE WITH CAPTURES FROM RENDERED DOCUMENTS 审中-公开
标题翻译：文档的搜索网站，访问此专用网络与指定文档中的检测USE
公开(公告)号：EP1756729A4
公开(公告)日：2010-02-10
申请号：EP05733915
申请日：2005-04-01
申请人： EXBIBLIO BV
发明人： KING MARTIN T , KUSHLER CLIFFORD A , STAFFORD-FRASER JAMES QUENTIN , GROVER DALE LAWRENCE
IPC分类号： G06F17/30 , G06F7/00 , G06F17/24 , G06Q10/00 , G06Q30/00
CPC分类号： G06F17/30864 , G06F17/218 , G06F17/2235 , G06F17/2247 , G06F17/241 , G06F17/243 , G06F17/30011 , G06F17/30017 , G06F17/3002 , G06F17/30026 , G06F17/30029 , G06F17/30038 , G06F17/30047 , G06F17/30265 , G06F17/30619 , G06F17/30637 , G06F17/30876 , G06F17/30879 , G06K9/00 , G06K9/00442 , G06K9/2054 , G06K9/2063 , G06K9/228 , G06K9/685 , G06K9/72 , G06K17/0016 , G06K2209/01 , G06Q10/00 , G06Q10/10 , G06Q20/102 , G06Q20/12 , G06Q20/4012 , G06Q30/00 , G06Q30/02 , G06Q30/0207 , G06Q30/0241 , G06Q30/0283 , G06Q30/04 , G06Q30/06 , G06Q30/0601 , G06Q30/0603 , G06Q30/0623 , G06Q30/0641 , G06Q30/0643 , G06Q40/04 , G06Q50/22 , G07F17/40 , H04N1/00204 , H04N1/00244 , H04N1/00326 , H04N1/0036 , H04N1/00363 , H04N1/00374 , H04N1/00381 , H04N1/107 , H04N1/2166 , H04N1/2187 , H04N1/32128 , H04N1/34 , H04N2201/0081 , H04N2201/3215 , H04N2201/3249 , H04N2201/3253 , H04N2201/3263 , H04N2201/3266 , H04N2201/3277 , H04N2201/3278 , Y02A90/22 , Y02A90/26 , Y10S707/99931 , Y10S707/99934 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a user. The system identifies among words of the sequence a word with which an action has been associated. The system then performs the associated action with respect to the user.

98. 发明公开

EP1759275A4 CAPTURING TEXT FROM RENDERED DOCUMENTS USING SUPPLEMENTAL INFORMATION 审中-公开
标题翻译：收购事项的文字是给出了使用补充资料文档
公开(公告)号：EP1759275A4
公开(公告)日：2009-05-06
申请号：EP05734947
申请日：2005-04-01
申请人： EXBIBLIO BV
发明人： KING MARTIN T , KUSHLER CLIFFORD A , STAFFORD-FRASER JAMES QUENTIN , GROVER DALE LAWRENCE
IPC分类号： G06K9/00 , G06F7/00 , G06F17/24 , G06F17/30 , G06Q10/00 , G06Q30/00
CPC分类号： G06F17/30864 , G06F17/218 , G06F17/2235 , G06F17/2247 , G06F17/241 , G06F17/243 , G06F17/30011 , G06F17/30017 , G06F17/3002 , G06F17/30026 , G06F17/30029 , G06F17/30038 , G06F17/30047 , G06F17/30265 , G06F17/30619 , G06F17/30637 , G06F17/30876 , G06F17/30879 , G06K9/00 , G06K9/00442 , G06K9/2054 , G06K9/2063 , G06K9/228 , G06K9/685 , G06K9/72 , G06K17/0016 , G06K2209/01 , G06Q10/00 , G06Q10/10 , G06Q20/102 , G06Q20/12 , G06Q20/4012 , G06Q30/00 , G06Q30/02 , G06Q30/0207 , G06Q30/0241 , G06Q30/0283 , G06Q30/04 , G06Q30/06 , G06Q30/0601 , G06Q30/0603 , G06Q30/0623 , G06Q30/0641 , G06Q30/0643 , G06Q40/04 , G06Q50/22 , G07F17/40 , H04N1/00204 , H04N1/00244 , H04N1/00326 , H04N1/0036 , H04N1/00363 , H04N1/00374 , H04N1/00381 , H04N1/107 , H04N1/2166 , H04N1/2187 , H04N1/32128 , H04N1/34 , H04N2201/0081 , H04N2201/3215 , H04N2201/3249 , H04N2201/3253 , H04N2201/3263 , H04N2201/3266 , H04N2201/3277 , H04N2201/3278 , Y02A90/22 , Y02A90/26 , Y10S707/99931 , Y10S707/99934 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a user. The system identifies among words of the sequence a word with which an action has been associated. The system then performs the associated action with respect to the user.

99. 发明公开

EP1759272A4 SEARCH ENGINES AND SYSTEMS WITH HANDHELD DOCUMENT DATA CAPTURE DEVICES 审中-公开
标题翻译：搜索引擎和手持文件，数据采集设备系统
公开(公告)号：EP1759272A4
公开(公告)日：2009-05-06
申请号：EP05733819
申请日：2005-04-01
申请人： EXBIBLIO BV
发明人： KING MARTIN T , KUSHLER CLIFFORD A , STAFFORD-FRASER JAMES QUENTIN , GROVER DALE LAWRENCE
IPC分类号： G06F7/00 , G06F17/24 , G06F17/30 , G06Q10/00 , G06Q30/00
CPC分类号： G06F17/30864 , G06F17/218 , G06F17/2235 , G06F17/2247 , G06F17/241 , G06F17/243 , G06F17/30011 , G06F17/30017 , G06F17/3002 , G06F17/30026 , G06F17/30029 , G06F17/30038 , G06F17/30047 , G06F17/30265 , G06F17/30619 , G06F17/30637 , G06F17/30876 , G06F17/30879 , G06K9/00 , G06K9/00442 , G06K9/2054 , G06K9/2063 , G06K9/228 , G06K9/685 , G06K9/72 , G06K17/0016 , G06K2209/01 , G06Q10/00 , G06Q10/10 , G06Q20/102 , G06Q20/12 , G06Q20/4012 , G06Q30/00 , G06Q30/02 , G06Q30/0207 , G06Q30/0241 , G06Q30/0283 , G06Q30/04 , G06Q30/06 , G06Q30/0601 , G06Q30/0603 , G06Q30/0623 , G06Q30/0641 , G06Q30/0643 , G06Q40/04 , G06Q50/22 , G07F17/40 , H04N1/00204 , H04N1/00244 , H04N1/00326 , H04N1/0036 , H04N1/00363 , H04N1/00374 , H04N1/00381 , H04N1/107 , H04N1/2166 , H04N1/2187 , H04N1/32128 , H04N1/34 , H04N2201/0081 , H04N2201/3215 , H04N2201/3249 , H04N2201/3253 , H04N2201/3263 , H04N2201/3266 , H04N2201/3277 , H04N2201/3278 , Y02A90/22 , Y02A90/26 , Y10S707/99931 , Y10S707/99934 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a user. The system identifies among words of the sequence a word with which an action has been associated. The system then performs the associated action with respect to the user.

100. 发明公开

EP1756704A4 PUBLISHING TECHNIQUES FOR ADDING VALUE TO A RENDERED DOCUMENT 审中-公开
标题翻译：出版技术用于添加值，以给定的文档
公开(公告)号：EP1756704A4
公开(公告)日：2009-04-29
申请号：EP05745611
申请日：2005-04-01
申请人： EXBIBLIO BV
发明人： KING MARTIN T , KUSHLER CLIFFORD A , STAFFORD-FRASER JAMES QUENTIN , GROVER DALE LAWRENCE
IPC分类号： G06F17/00 , G06F7/00 , G06F15/00 , G06F17/21 , G06F17/24 , G06F17/28 , G06F17/30 , G06F19/00 , G06Q10/00 , G06Q30/00
CPC分类号： G06F17/30864 , G06F17/218 , G06F17/2235 , G06F17/2247 , G06F17/241 , G06F17/243 , G06F17/30011 , G06F17/30017 , G06F17/3002 , G06F17/30026 , G06F17/30029 , G06F17/30038 , G06F17/30047 , G06F17/30265 , G06F17/30619 , G06F17/30637 , G06F17/30876 , G06F17/30879 , G06K9/00 , G06K9/00442 , G06K9/2054 , G06K9/2063 , G06K9/228 , G06K9/685 , G06K9/72 , G06K17/0016 , G06K2209/01 , G06Q10/00 , G06Q10/10 , G06Q20/102 , G06Q20/12 , G06Q20/4012 , G06Q30/00 , G06Q30/02 , G06Q30/0207 , G06Q30/0241 , G06Q30/0283 , G06Q30/04 , G06Q30/06 , G06Q30/0601 , G06Q30/0603 , G06Q30/0623 , G06Q30/0641 , G06Q30/0643 , G06Q40/04 , G06Q50/22 , G07F17/40 , H04N1/00204 , H04N1/00244 , H04N1/00326 , H04N1/0036 , H04N1/00363 , H04N1/00374 , H04N1/00381 , H04N1/107 , H04N1/2166 , H04N1/2187 , H04N1/32128 , H04N1/34 , H04N2201/0081 , H04N2201/3215 , H04N2201/3249 , H04N2201/3253 , H04N2201/3263 , H04N2201/3266 , H04N2201/3277 , H04N2201/3278 , Y02A90/22 , Y02A90/26 , Y10S707/99931 , Y10S707/99934 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a user. The system identifies among words of the sequence a word with which an action has been associated. The system then performs the associated action with respect to the user.

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