-
公开(公告)号：EP3445044B1
公开(公告)日：2020-07-29
申请号：EP17781878.8
申请日：2017-04-11
发明人： WANG, Jianzong , XIA, Leihao , MA, Jin , LIU, Ming , XIAO, Jing
-
2.发明公开
公开(公告)号：EP3477550A1
公开(公告)日：2019-05-01
申请号：EP17803763.6
申请日：2017-06-23
发明人： WANG, Jianzong , LIU, Ming , XIAO, Jing
IPC分类号： G06K9/62
摘要： Disclosed are a method, a system, an electronic device, and a medium for classifying license plates based on deep learning that are applied to an electronic device. The method includes: acquiring at least one photograph sent by a terminal device; preprocessing the acquired at least one photograph such that the preprocessed at least one photograph matches input parameters of a pretrained recognition model; and inputting the preprocessed at least one photograph to the pretrained recognition model to recognize corresponding vehicle use information of the at least one photograph, and sending the corresponding vehicle use information of the at least one photograph to the terminal device. Thus, with this disclosure, the use of a vehicle in a photograph can be automatically and accurately recognized and further the photographs can be accurately classified, thereby improving the accuracy as well as the efficiency.
-
3.发明公开
公开(公告)号：EP3460793A1
公开(公告)日：2019-03-27
申请号：EP17897212.1
申请日：2017-08-31
发明人： WANG, Jianzong , GUO, Hui , XIAO, Jing
IPC分类号： G10L17/02
摘要： The disclosure discloses an electronic device, a method and system of identity verification and a computer readable storage medium. The electronic device includes a memory and a processor; the system of identity verification is stored in the memory, and is executed by the processor to implement: after current voice data of a target user to be subjected to identity verification are received, carrying out framing processing on the current voice data according to preset framing parameters to obtain multiple voice frames; extracting preset types of acoustic features in all the voice frames by using a predetermined filter, and generating multiple observed feature units corresponding to the current voice data according to the extracted acoustic features; pairwise coupling all the observed feature units with pre-stored observed feature units respectively to obtain multiple groups of coupled observed feature units; inputting the multiple groups of coupled observed feature units into a preset type of identity verification model generated by pre-training to carry out the identity verification on the target user. The disclosure can reduce the error rate of short voice recognition.
-
公开(公告)号：EP3396625A1
公开(公告)日：2018-10-31
申请号：EP17882272.2
申请日：2017-06-30
发明人： WANG, Jianzong , XIAO, Jing
IPC分类号： G06T7/00
CPC分类号： G06T7/0002 , G06T2207/10004 , G06T2207/10024 , G06T2207/20021 , G06T2207/20081 , G06T2207/20084
摘要： The disclosure discloses a method and system of detecting image tampering, an electronic device and a storage medium. The method includes: A. carrying out block segmentation on a to-be-detected image to segment the to-be-detected image into a plurality of image small fragments, and extracting initial tampering detection features from all the image small fragments; B. encoding the extracted initial tampering detection features with a predetermined encoder to generate complicated tampering features, and determining a tampering detection result corresponding to the to-be-detected image according to the generated complicated tampering features, wherein the tampering detection result includes an image-tampered result and an image-not-tampered result. The disclosure realizes accurate detection for different types and formats of image tampering.
-
公开(公告)号：EP3441891A1
公开(公告)日：2019-02-13
申请号：EP17899235.0
申请日：2017-06-30
发明人： WANG, Jianzong , HUANG, Zhangcheng , WU, Tianbo , XIAO, Jing
摘要： The disclosure relates to a data source-based service customizing device, method and system, and a computer readable storage medium. The data source-based service customizing device includes: a memory, a processor and the data source-based service customizing system which is stored on the memory and is operated on the processor. The data source-based service customizing system is executed by the processor to implement the following steps: acquiring user generated contents in various predetermined data sources; recognizing the user generated contents by using a user group label recognition model generated by pre-training to recognize user group labels corresponding to the various data sources; determining group services corresponding to the various data sources according to a predetermined mapping relation between the user group labels and the group services, and sending the various data sources and the corresponding group services to a predetermined terminal to perform group service customization on the various data sources. The disclosure can realize the service customization within a large range and improve the service customization efficiency.
-
6.发明公开
公开(公告)号：EP3401856A1
公开(公告)日：2018-11-14
申请号：EP17735873.6
申请日：2017-01-06
发明人： WANG, Jianzong , XIA, Leihao , CAO, Luyang , XIAO, Jing
IPC分类号： G06Q10/06
CPC分类号： G06Q40/08 , G06Q10/06316 , G06Q50/18
摘要： Disclosed are a system, device, method, and readable storage medium for issuing an auto insurance investigation task. The system includes: a task issuance module that acquires associated crowdsoucing parameters of an auto insurance investigation task, determining one or more public investigators matching the investigation task based on a preset first analysis rule and a preset model, and issuing the investigation task carrying the crowdsoucing parameters to mobile terminals of the determined public investigators; a data acquisition module that obtains corresponding investigation data of the investigation task from a mobile terminal of at least one of the determined public investigators who have accepted the task after recognizing the issued investigation task has been accepted; and a data analysis module that analyzes the obtained investigation data based on a preset second analysis rule and finding out the investigation data that conforms to preset conditions as the task result to be adopted. The disclosure offers the beneficial effect of using the crowdsourcing technology to issue auto insurance investigation tasks, thus improving the efficiency of issuing auto insurance investigation tasks, and also effectively reducing the cost of issuing auto insurance investigation tasks.
-
公开(公告)号：EP3608798A1
公开(公告)日：2020-02-12
申请号：EP17801323.1
申请日：2017-06-28
发明人： WANG, Jianzong , HUANG, Zhangcheng , WU, Tianbo , XIAO, Jing
IPC分类号： G06F17/30
摘要： A method of searching a group based on a social network includes: receiving a group search request transmitted by a query terminal, wherein the group search request contains a specified query user identification (ID), a group scale and a group coritivity; retrieving a pre-generated social network graph; using the user node corresponding to the query user ID as a starting node to perform search expansion according to the social network graph, and determining a user node having the maximum number of adjacent nodes in each search expansion layer as a group member until the number of determined group members equals to the group scale in the social network graph; a first level of the expansion layer includes the user node, which is an adjacent node of the query user, and the user node included in a next level of expansion layer is an adjacent node of the group member determined by the upper level of the expansion layer; and determining that a group coritivity of the group to be searched is not less than the specified group coritivity, and returning the group to be searched as a query result to the query terminal for displaying.
-
公开(公告)号：EP3584790A1
公开(公告)日：2019-12-25
申请号：EP17857669.0
申请日：2017-06-26
发明人： WANG, Jianzong , GUO, Hui , SONG, Jicheng , XIAO, Jing
摘要： The present invention provides a voiceprint recognition method, a device, a storage medium and a background server. The voiceprint recognition method comprises: collecting, by a client, a test voice of a user, and sending a voice recognition request to the background server, the voice recognition request comprises the user ID and the test voice; receiving, by the background server, the voice recognition request, and determining the voice recognition request to be processed with a message queue and an asynchronous mechanism; acquiring, by the background server, a target voiceprint feature which corresponds to the user ID of the voice recognition request to be processed, and acquiring a test voiceprint feature which corresponds to the test voice of the voice recognition request to be processed; judging, by the background server according to the target voiceprint feature and the test voiceprint feature, whether the target voiceprint feature and the test voiceprint feature correspond to the same user, and outputting the result of the judging to the client; and receiving and displaying, by the client, the result of the judging. The voiceprint recognition method may achieve a fast voice recognition effect and improve the voice recognition efficiency.
-
公开(公告)号：EP3445044A1
公开(公告)日：2019-02-20
申请号：EP17781878.8
申请日：2017-04-11
发明人： WANG, Jianzong , XIA, Leihao , MA, Jin , LIU, Ming , XIAO, Jing
IPC分类号： H04N5/76
摘要： A video recording method is disclosed including: extracting every predetermined time period a first image captured by a monitoring camera; performing region detection on the first image to extract areas of interest covering some or all parts of a target object; performing motion area filtering on the areas of interest to select one or more target areas; dividing each target area into multiple sub-areas; extracting every predetermined time period a second image captured by the monitoring camera; comparing an image block located in each sub-area of the second image with that in the same sub-area of the second image previously extracted, to determine whether a motion event has occurred in each sub-area; and controlling the monitoring camera to start video recording from the currently extracted second image when a motion event has occurred in a sub-area. A server, system, and storage medium suitable for the method are also disclosed.
-
10.发明公开
公开(公告)号：EP3425563A1
公开(公告)日：2019-01-09
申请号：EP17759228.4
申请日：2017-02-28
发明人： WANG, Jianzong , LIU, Ming , XIAO, Jing
IPC分类号： G06K9/20
摘要： A method of automatically extracting a validity period of a driving license is disclosed. The method include: extracting candidate contour regions in an image file of a vehicle driving license and selecting from among the candidate contour regions at least one containing an annual inspection validity period; extracting character contours in each selected candidate contour region; acquiring a smallest circumscribed rectangle of each character contour, and dividing the acquired smallest circumscribed rectangles into individual single-character blocks; sorting these single-character blocks according to their positions in the contour region; recognizing a corresponding character of each single-character block; generating a character string representing the annual inspection validity period using the recognized characters based on the sorting; and extracting and taking time data in the character string as the annual inspection validity period of the contour region. A device, system and storage medium to which the method is applicable are also disclosed. By this application, the annual inspection validity period of a driving license can be automatically extracted.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.015 秒)
