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1. 发明授权

US10635934B2 Method and system for image content recognition 有权
公开(公告)号：US10635934B2
公开(公告)日：2020-04-28
申请号：US16132518
申请日：2018-09-17
申请人： Ramot at Tel-Aviv University Ltd.
发明人： Lior Wolf , Noam Mor
IPC分类号： G06K9/62 , G06K9/68 , G06K9/00 , G06K9/03 , G06K9/42
CPC分类号： G06K9/6217 , G06K9/00442 , G06K9/03 , G06K9/42 , G06K9/6277 , G06K9/6878 , G06K2209/01
摘要： A method of recognizing image content, comprises applying to the image a neural network which comprises an input layer for receiving the image, a plurality of hidden layers for processing the image, and an output layer for generating output pertaining to an estimated image content based on outputs of the hidden layers. The method further comprises applying to an output of at least one of the hidden layers a neural network branch, which is independent of the neural network and which has an output layer for generating output pertaining to an estimated error level of the estimate. A combined output indicative of the estimated image content and the estimated error level is generated.

2. 发明申请

US20190197305A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING PROGRAM 审中-公开
公开(公告)号：US20190197305A1
公开(公告)日：2019-06-27
申请号：US16230199
申请日：2018-12-21
申请人： Seiko Epson Corporation
发明人： Kentaro KANADA
IPC分类号： G06K9/00 , G06K9/68 , G06K9/34 , G06F16/16 , G06T7/00
CPC分类号： G06K9/00456 , G06F16/16 , G06K9/00469 , G06K9/344 , G06K9/6878 , G06K2209/01 , G06T7/0002 , G06T2207/10004 , G06T2207/30176
摘要： There is provided an image processing apparatus including a processor that acquires document image data generated by reading the document and recognizes a character string included in the document image data by character recognition and a storage that saves the document image data, in which the processor compares a folder name of an existing folder in the storage with the character string included in the document image data to select a folder in which at least a part of the folder name matches the character string included in the document image data, as a folder of a save destination of the document image data.

3. 发明授权

US10083379B2 Training image-recognition systems based on search queries on online social networks 有权
公开(公告)号：US10083379B2
公开(公告)日：2018-09-25
申请号：US15277950
申请日：2016-09-27
申请人： Facebook, Inc.
发明人： Dirk John Stoop , Balmanohar Paluri
IPC分类号： G06K9/22 , G06K9/66 , G06F17/30 , G06N99/00 , G06K9/62 , G06K9/42
CPC分类号： G06K9/66 , G06F16/532 , G06K9/42 , G06K9/6277 , G06K9/6878 , G06N3/0454 , G06N3/08 , G06N5/022 , G06N20/00
摘要： In one embodiment, a method includes receiving a plurality of search queries comprising n-grams; identifying a subset of the plurality of search queries as being queries for visual-media items based on one or more n-grams of the search query being associated with visual-media content; calculating, for each of the n-grams of the search queries of the subset, a popularity-score based on a count of the search queries in the subset that include the n-gram; determining popular n-grams, wherein each of the popular n-grams is an n-gram of the search queries of the subset of search queries having a popularity-score greater than a threshold popularity-score; and selecting one or more of the popular n-grams for training a visual-concept recognition system, wherein each of the popular n-grams is selected based on whether it is associated with a visual concept.

4. 发明申请

US20180107651A1 UNSUPPORTED CHARACTER CODE DETECTION MECHANISM 审中-公开
公开(公告)号：US20180107651A1
公开(公告)日：2018-04-19
申请号：US15295770
申请日：2016-10-17
申请人： Microsoft Technology Licensing, LLC
发明人： Michael Steven Hamilton , Oliver Jones
IPC分类号： G06F17/27 , G06K9/18 , G06K9/62 , G06F17/21
CPC分类号： G06F17/214 , G06F3/0482 , G06F17/21 , G06K9/00422 , G06K9/6202 , G06K9/6878 , G06K2209/01
摘要： An electronic device is described which comprises a memory storing a font comprising a mapping from character codes to glyphs. The memory also stores character information comprising at least information about one or more unsupported character codes. A processor of the device processes text content comprising character codes using the font to create text output by converting the character codes into glyphs for display at a display associated with the electronic device. The processor is configured to capture the text output and detect whether the text output comprises at least one unsupported character code; and, in the case that at least one unsupported character code is detected, to output to a user of the device information about the unsupported character code obtained from the character information.

5. 发明申请

US20180060705A1 IMAGE TEXT ANALYSIS FOR IDENTIFYING HIDDEN TEXT 审中-公开
公开(公告)号：US20180060705A1
公开(公告)日：2018-03-01
申请号：US15251698
申请日：2016-08-30
申请人： International Business Machines Corporation
发明人： Alaa Abou Mahmoud , Paul R. Bastide , Fang Lu
IPC分类号： G06K9/68 , G06F17/28 , G06K9/34
CPC分类号： G06K9/6878 , G06F17/289 , G06K9/00456 , G06K9/3266 , G06K9/344 , G06K9/723 , G06K2209/01 , G06K2209/09
摘要： Provided are techniques for image text analysis for identifying hidden text. An Optical Character Reader (OCR) is utilized to extract a text string from an image. Context within the image is analyzed. It is determined that the extracted text string is a partial text string based on the context. For a first radius level of a plurality of radius levels, a segmented sub-image is identified around the partial text string within the first radius level, an image search on the segmented sub-image is performed to identify a candidate text string, and, in response to determining that the candidate text string is a complete text string, the complete text string is provided for performing an action.

6. 发明申请

US20180032808A1 ROUTING IMAGE FRAMES TO ELEMENT DETECTORS 审中-公开
公开(公告)号：US20180032808A1
公开(公告)日：2018-02-01
申请号：US15544695
申请日：2015-04-09
申请人： Hewlett-Packard Development Company, L.P.
发明人： Andre Rabelo , Edwin Marinho , Victor Rocha , Victor Araujo , Luis Mazoni
IPC分类号： G06K9/00
CPC分类号： G06K9/00456 , G06K7/1413 , G06K7/1417 , G06K9/00228 , G06K9/00979 , G06K9/6807 , G06K9/6878 , G06T1/0021
摘要： Examples disclosed herein relate to image recognition instructions to receive a plurality of image frames, route each of the plurality of image frames to at least one of a plurality of element detectors, determine whether the respective one of the plurality of element detectors has recognized an embedded element and, in response to determining that the respective one of the plurality of element detectors has recognized the embedded element, cause a resource associated with the recognized embedded element to be retrieved.

7. 发明申请

US20170262738A1 INTELLIGENT SCORING METHOD AND SYSTEM FOR TEXT OBJECTIVE QUESTION 审中-公开
公开(公告)号：US20170262738A1
公开(公告)日：2017-09-14
申请号：US15511541
申请日：2015-08-11
申请人： IFLYTEK CO., LTD.
发明人： Yulong Hu , Yintian Zhang , Bo Zhu , Si Wei , Guoping Hu , Yu Hu , Qingfeng Liu
IPC分类号： G06K9/68 , G06K9/72 , G06K9/34
CPC分类号： G06K9/6878 , G06K9/342 , G06K9/6807 , G06K9/72 , G06K2209/01 , G06K2209/013
摘要： An intelligent scoring method and system for a text objective question, the method comprising: acquiring an answer image of a text objective question (101); segmenting the answer image to obtain one or more segmentation results of an answer string to be identified (102); determining whether any of the segmentation results has the same number of characters as the standard answer (103); if no, the answer is determined to be wrong (106); otherwise, calculating identification confidence of the segmentation result having the same number of words as the standard answer, and/or calculating the identification confidence of respective characters in the segmentation result having the same number of words as the standard answer (104); determining whether the answer is correct according to the calculated identification confidence (105). The method can automatically score text objective questions, thus reducing consumption of human resource, and improving scoring efficiency and accuracy.

8. 发明授权

US09552100B2 Touch sensing with mobile sensors 有权
标题翻译：触摸感应与移动传感器
公开(公告)号：US09552100B2
公开(公告)日：2017-01-24
申请号：US15094979
申请日：2016-04-08
申请人： Apple Inc.
发明人： Wayne Carl Westerman , John Greer Elias
IPC分类号： G06F3/041 , G06F3/023 , G06F3/044 , G06F3/0481 , G06F3/0484 , G06F3/0485 , G06F3/0488 , G06K9/00 , H03K17/96 , G06K9/62 , G06K9/68
CPC分类号： G06F3/0416 , G06F3/0235 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F3/04815 , G06F3/04845 , G06F3/0485 , G06F3/0488 , G06F3/04883 , G06F3/04886 , G06F2203/04101 , G06F2203/04104 , G06F2203/04106 , G06F2203/04808 , G06K9/00375 , G06K9/6272 , G06K9/6878 , H03K17/9622 , H03K2217/960725
摘要： Apparatus and methods are disclosed for simultaneously tracking multiple finger and palm contacts as hands approach, touch, and slide across a proximity-sensing, multi-touch surface. Identification and classification of intuitive hand configurations and motions enables unprecedented integration of typing, resting, pointing, scrolling, 3D manipulation, and handwriting into a versatile, ergonomic computer input device.
摘要翻译：公开了用于同时跟踪多个手指和手掌触点的装置和方法，因为手接近，触摸并且在接近感测的多点触摸表面上滑动。识别和分类直观的手动配置和动作，使前所未有的打字，休息，指点，滚动，3D操纵和手写整合到一个多功能，符合人体工程学的计算机输入设备中。

9. 发明授权

US09448658B2 Resting contacts 有权
标题翻译：休息的联系人
公开(公告)号：US09448658B2
公开(公告)日：2016-09-20
申请号：US11830815
申请日：2007-07-30
申请人： Wayne Westerman , John G. Elias
发明人： Wayne Westerman , John G. Elias
IPC分类号： G06F3/041 , G06F3/023 , G06F3/044 , G06F3/0481 , G06F3/0484 , G06F3/0485 , G06F3/0488 , G06K9/00 , H03K17/96 , G06K9/62 , G06K9/68
CPC分类号： G06F3/0416 , G06F3/0235 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F3/04815 , G06F3/04845 , G06F3/0485 , G06F3/0488 , G06F3/04883 , G06F3/04886 , G06F2203/04101 , G06F2203/04104 , G06F2203/04106 , G06F2203/04808 , G06K9/00375 , G06K9/6272 , G06K9/6878 , H03K17/9622 , H03K2217/960725
摘要： Apparatus and methods are disclosed for simultaneously tracking multiple finger and palm contacts as hands approach, touch, and slide across a proximity-sensing, multi-touch surface. Identification and classification of intuitive hand configurations and motions enables unprecedented integration of typing, resting, pointing, scrolling, 3D manipulation, and handwriting into a versatile, ergonomic computer input device.
摘要翻译：公开了用于同时跟踪多个手指和手掌触点的装置和方法，因为手接近，触摸并且在接近感测的多点触摸表面上滑动。识别和分类直观的手动配置和动作，使前所未有的打字，休息，指点，滚动，3D操纵和手写整合到一个多功能，符合人体工程学的计算机输入设备中。

10. 发明申请

US20160239748A1 MULTI-PATTERN MATCHING ALGORITHM AND PROCESSING APPARATUS USING THE SAME 审中-公开
标题翻译：多图匹配算法及其处理设备
公开(公告)号：US20160239748A1
公开(公告)日：2016-08-18
申请号：US15008966
申请日：2016-01-28
申请人： Korea Advanced Institute of Science And Technology
发明人： Dong-Su HAN , Byung-Kwon CHOI , Jae-Hyun NAM , Muhammad JAMSHED , Kyoung-Soo PARK , Jong-Wook CHAE
IPC分类号： G06N5/04 , H04L29/06
CPC分类号： H04L63/1416 , G06K9/6878 , G06N5/04
摘要： A multi-pattern matching algorithm may be provided that includes: a moving step of moving a moving window from the start of a string one byte by one byte; a DF1 checking step of converting the string on a current position of the moving window into an integer value, and of checking whether or not a bit of a related position in a first direct filter DF1 for patterns having lengths larger than 2 bytes is set to 1; a DF moving step of checking one or more direct filters DF when the bit is set to 1 according to the DF1 checking step; a re-moving step of moving the moving window by one byte again when the bit of a related position in the direct filter DF, which has been checked lastly, is 0; and a terminating step of checking whether the moving window is located at the end of the string or not, and of terminating the algorithm when the moving window is positioned at the end of the string.
摘要翻译：可以提供多模式匹配算法，其包括：移动步骤，从字符串的开头移动一个移动窗口一个字节一个字节; DF1检查步骤，将移动窗口的当前位置上的字符串转换为整数值，并且检查第一直接滤波器DF1中的长度大于2字节的图案的相关位置的位是否被设置为 1; DF移动步骤，当根据DF1检查步骤将该位设置为1时检查一个或多个直接滤波器DF; 当最后检查的直接滤波器DF中的相关位置的位为0时，再次将移动窗口移动一个字节的再移动步骤; 以及终止步骤，检查移动窗口是否位于字符串的末尾，并且当移动窗口位于字符串的末尾时终止算法。

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