WO2019161578A1 - 一种并行式人体安检系统 - Google Patents

一种并行式人体安检系统 Download PDF

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Publication number
WO2019161578A1
WO2019161578A1 PCT/CN2018/078036 CN2018078036W WO2019161578A1 WO 2019161578 A1 WO2019161578 A1 WO 2019161578A1 CN 2018078036 W CN2018078036 W CN 2018078036W WO 2019161578 A1 WO2019161578 A1 WO 2019161578A1
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Prior art keywords
human body
workstation
display
workstations
imaging
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PCT/CN2018/078036
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English (en)
French (fr)
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祁春超
石纪特
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华讯方舟科技有限公司
深圳市无牙太赫兹科技有限公司
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Publication of WO2019161578A1 publication Critical patent/WO2019161578A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/94—Hardware or software architectures specially adapted for image or video understanding
    • G06V10/95—Hardware or software architectures specially adapted for image or video understanding structured as a network, e.g. client-server architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/05—Recognition of patterns representing particular kinds of hidden objects, e.g. weapons, explosives, drugs

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  • the invention belongs to the technical field of security inspection, and in particular relates to a parallel human body security inspection system.
  • the main means to ensure the safety of transportation is to set up security inspection equipment at important transportation places such as stations, airports, customs, etc., in order to achieve safety inspection of human bodies and goods.
  • Common security equipment includes metal detectors for detecting metal dangerous objects and human security instruments that can detect non-invasive foreign objects on the human body.
  • the existing human body security instrument is usually equipped with only one control host and display.
  • the worker controls the human body through the host to scan the human body, and then scans the scanned data through the host computer, and then performs manual judgment. It is judged whether the imaging processing result is accurate, and finally the final processing result is displayed by the display, wherein the imaging processing and the manual judgment take a long time, and the new scanning operation can be performed again after the final processing result is displayed, resulting in a long time in the entire security inspection process.
  • the security check efficiency is extremely low.
  • the embodiment of the present invention provides a parallel human body security inspection system, which aims to solve the problem that the existing human body security instrument is usually only equipped with a control host and a display, and the staff controls the human body through the host to control the human body security device. Scanning, and then imaging processing data by the host, and then performing manual judgment to judge whether the imaging processing result is accurate, and finally displaying the final processing result by the display, wherein the imaging processing and the manual judgment take a long time, and the display is final After the result is processed, the new scanning operation can be performed again, resulting in a problem that the entire security inspection process takes a long time and the security inspection efficiency is extremely low.
  • Embodiments of the present invention provide a parallel human body security inspection system, including a plurality of security inspection instruments, a plurality of display workstations, a scheduling server, a plurality of imaging workstations, and a plurality of interpretation workstations;
  • One of the display workstations is coupled to one of the security devices, the display workstation, the imaging workstation, and the decision workstation are both adjustable in number and connected to the dispatch server;
  • the display workstation sends a scan signal to the security device connected thereto according to the scan instruction input by the user;
  • the security device scans the human body according to the received scan signal, obtains a piece of original human body scan data corresponding to the human body, and transmits the original human body scan data to the display workstation connected thereto;
  • the display workstation sends the original human body scan data received by the display workstation to the dispatch server;
  • the scheduling server processes each of the original human body scan data received by the dispatching server into at least one set of human body scan data and assigns to all imaging workstations that are currently in an idle state;
  • the imaging workstation performs group imaging processing and foreign object recognition processing on each group of human body scan data received, and obtains a human body image and a foreign body detection result corresponding to each group of human body scan data, and the human body image and the foreign body object
  • the detection result is sent to the scheduling server;
  • the dispatching server allocates all the human body image and foreign object detection result received by the dispatching server to all the judgment stations currently in the idle state, and the human body image and the foreign matter detection result corresponding to the same human body are allocated to one of the judgment workstations;
  • the determination workstation corrects the human body image and the foreign object detection result corresponding to the same human body according to the judgment instruction input by the user, and obtains the judgment result and sends the result to the dispatching server;
  • the scheduling server sends the received result of the judgment to the display workstation to which the original human body scan data corresponding to the result of the judgment is sent;
  • the display workstation displays the result of the decision received by the display workstation.
  • the display workstation transmits a scan signal to the security device connected thereto according to the scan command input by the user again when the scan of the security device connected thereto is completed.
  • the display workstation includes or is coupled to at least one display device
  • the display workstation receives only a plurality of scan instructions sent by the user through the at least one of the display devices, and only responds to the first scan instruction;
  • the display workstation When the display workstation receives the result of the determination corresponding to the first scanning instruction, it further receives a scanning instruction sent by the display device corresponding to the first scanning instruction.
  • the display device comprises a cell phone, a laptop, a tablet or a personal computer with a display attached thereto.
  • the security device includes at least one scanning cantilever, and the sum of scanning angles of all scanning cantilevers is 360°, and each of the scanning cantilevers is provided with a set of scanning signal transmitting devices and scanning signal receiving devices;
  • the security device controls each of the scanning cantilevers to rotate according to the received scanning signals, and scans the human body to obtain a piece of original human body scan data corresponding to the human body.
  • the scheduling server processes each of the original human body scan data received by the dispatching server into at least one set of human body scan data in different image viewing angles, and each set of human body scan data corresponds to one image viewing angle;
  • the number of image angles corresponding to each original human body scan data is positively correlated with the accuracy of the foreign object detection result.
  • the scheduling server acquires the number of tasks of the current group imaging processing of all the imaging workstations, sorts all the imaging workstations in order of the number of tasks, and receives them. All of the human body scan data is preferentially assigned to at least one of the imaging workstations that are ranked first.
  • the scheduling server acquires the current number of correction tasks of all the judgment stations, sorts all the judgment stations in descending order according to the number of tasks, and receives all the received tasks.
  • the human body image and the foreign matter detection result are preferentially assigned to at least one of the judgment stations that are ranked first.
  • the decision workstation stops receiving the next human body image and the foreign object detection result sent by the dispatching server during the process of correcting the received human body image and the foreign object detection result.
  • the parallel human body security system further includes an alternate dispatch server, the display workstation, the imaging workstation, and the decision workstation all being coupled to the alternate dispatch server.
  • the present embodiment provides a parallel human body security inspection system including a plurality of security detectors, a plurality of display workstations, a dispatching server, a plurality of imaging workstations, and a plurality of interpretation workstations, by making the display workstation, the imaging workstation, and the decision workstation
  • the quantity is adjustable and connected with the dispatching server, and the number of each workstation can be adjusted according to the adaptability of the traffic at the security checkpoint, thereby realizing the rational allocation and utilization of resources; scanning the human body through the display workstation to control the connected security instrument, and scanning
  • the obtained original human body scan data is sent to the dispatching server for processing at least one set of human body scan data, and then the imaging workstation and the judgment workstation are uniformly scheduled by the dispatching server, and the human body scan data is preferentially allocated to the imaging workstation in an idle state for image processing.
  • FIG. 1 and 2 are schematic diagrams showing the structure of a parallel human body security inspection system according to an embodiment of the present invention.
  • this embodiment provides a parallel human body security system 100, comprising a plurality of security devices 10, a plurality of display workstations 20, a scheduling server 30, a plurality of imaging workstations 40 and a plurality of mapping workstations 50;
  • a display workstation 20 is connected to a security device 10, and the display workstation 20, the imaging workstation 40, and the decision workstation 50 are all connected to the dispatch server 30.
  • the display workstation, the imaging workstation and the judgment workstation are all adjustable, and the user can set any number of display workstations, imaging workstations and judgment workstations according to actual needs.
  • the display workstation 20 is configured to transmit a scan signal to the security device 10 connected thereto according to a scan command input by the user.
  • the user can input scan instructions through any human-computer interaction mode, such as a keyboard, a mouse, a touch screen or a voice input device.
  • a human-computer interaction mode such as a keyboard, a mouse, a touch screen or a voice input device.
  • the display workstation can send a scan signal to the security device connected thereto according to the scan command input by the user again after the scan of the security device connected thereto is completed, without waiting for the human body scan data scanned by the security device connected thereto. After the foreign matter recognition process is completed, the working efficiency of the security instrument can be improved, and parallel scanning can be realized.
  • the display workstation includes or is coupled to at least one display device
  • the display workstation only responds to the first scan instruction when receiving a plurality of scan instructions sent by the user through the at least one display device;
  • the display workstation When the display workstation receives the original human body scan data corresponding to the first scan instruction, and receives a scan instruction sent by another display device other than the display device corresponding to the first scan instruction;
  • the display workstation When the display workstation receives the result of the judgment corresponding to the first scan instruction, it receives the scan instruction sent by the display device corresponding to the first scan instruction.
  • the display device includes a cell phone, a laptop, a tablet, or a personal computer with a display attached thereto.
  • the display workstation 20 is exemplarily shown connected to the mobile phone 60, the notebook computer 70, the tablet computer 80, and the personal computer 90 to which the display is connected.
  • the display device connected to each display workstation can send at least one scan instruction to the display workstation, so the display workstation may receive multiple scan instructions at a time, but only respond to one of the scan instructions, specifically according to the instruction
  • the receiving sequence responds to the first received scan command, that is, the first scan command received.
  • the security device 10 is configured to scan the human body according to the received scan signal, obtain a piece of original human body scan data corresponding to the human body, and send the original human body scan data to the display connected thereto. Workstation 20.
  • the security device stops receiving the next scan signal during the scanning operation.
  • the security device includes at least one scanning cantilever, and each of the scanning cantilevers is provided with a set of scanning signal transmitting devices and scanning signal receiving devices;
  • the security device controls each scanning cantilever rotation according to the received scanning signal, and scans the human body to obtain a raw human body scan data corresponding to the human body.
  • the scanning angles of different scanning cantilevers may partially or even coincide, as long as the rotation scanning angle of all scanning cantilevers can achieve 360° around the human body.
  • the security instrument includes two scanning cantilevers, each scanning cantilever having a scan angle of 180°.
  • the security device may further include one, three, four, or any number of scanning cantilevers, and the number of scanning cantilevers included may be set according to actual needs, which is not particularly limited in this embodiment.
  • the display workstation 20 is further configured to transmit the original human body scan data it receives to the dispatch server 30.
  • a field indicating the unique identifier of the original human body scan data may be added to the prefix, the suffix or the data packet name of the original human body scan data, so that the dispatch server can
  • the plurality of original human body scan data received are distinguished, and when the original human body scan data is finally processed into the judgment result, the corresponding judgment result can be fed back to the corresponding display workstation for display, and the original human body scan data is processed in the whole process. This unique identifier is always carried during the process.
  • the display workstation receives the original human body scan data and immediately sends the original human body scan data to the dispatch server.
  • the display workstation can also package all of the raw body scan data that it received during the predetermined time period into a data packet and send it to the dispatch server.
  • the scheduling server 30 is configured to process each of the original human body scan data received by the scheduling server 30 into at least one set of human body scan data and assign it to all imaging workstations 40 currently in an idle state, and assign a set of human body scan data to one Imaging workstation 40.
  • the assignment of a set of human body scan data to an imaging workstation means that a set of human body scan data cannot be repeatedly distributed to a plurality of imaging workstations for processing.
  • the scheduling server processes each of the original human body scan data received by the dispatching server into at least one set of human body scan data in different image viewing angles, and each set of human body scan data corresponds to one image viewing angle;
  • the number of image angles corresponding to each original human body scan data is positively correlated with the accuracy of the foreign object detection result.
  • the image angle of view refers to an angle corresponding to an image of an object obtained when viewing or photographing the same object from different line of sight angles.
  • the image angle of view of the front side image of the human body obtained from the front of the human body is set to 0°
  • the image angle of the oblique side image of the human body obtained from the left front side of the human body is set to 45°
  • the setting is obtained from the left side of the human body.
  • the image angle of the human side image is 90°
  • the image angle of the human side image obtained from the back of the human body is set to 180°
  • the image angle of the oblique side image of the human body obtained from the right front 45° of the human body is 315°. , other image perspectives and so on.
  • the scheduling server needs to uniformly schedule the imaging workstation, prioritize the idle imaging workstation to image the human body scan data, and a set of human body scan data is only assigned to one imaging workstation for processing. If all imaging stations are busy, wait for the imaging station to be reassigned when it is idle.
  • the scheduling server is further configured to acquire the number of tasks of the current group imaging processing of all the imaging workstations, sort all the imaging workstations in order of the number of tasks, and receive all the human body scan data received by the imaging server. Priority is assigned to at least one imaging workstation that is ranked first.
  • the imaging workstation In a specific application, it is possible to know whether the imaging workstation is currently in an idle state by acquiring the number of tasks of the current imaging processing of the imaging workstation.
  • the imaging workstation can usually only perform one group imaging task at a time. Therefore, if the imaging workstation currently has one task, it can be considered to be in a busy state. If the imaging workstation does not currently have a task, it can be considered to be in an idle state. One more task is assigned.
  • the grouping imaging tasks are piled up, resulting in a delay in the processing time of the imaging task, and a certain delay range can be set according to actual needs, if the grouping imaging task needs to wait for the delay processing When the time exceeds the delay range, it is necessary to increase the corresponding number of imaging workstations according to the accumulation amount of the imaging task to process the stacked imaging tasks. Similarly, if the number of current imaging tasks is small, causing the imaging workstation to be idle, it is possible to adaptively reduce a certain number of imaging workstations to avoid resource redundancy.
  • the imaging workstation 40 is configured to perform group imaging processing and foreign object recognition processing on each group of human body scan data received, and obtain a human body image and a foreign body detection result corresponding to each group of human body scan data, and the human body is detected.
  • the image and foreign matter detection result are sent to the dispatch server 30.
  • the foreign matter detection result may be coordinate data for indicating the position coordinates of the foreign object on the human body image
  • the human body image may be a grayscale image, and in order to protect the human body privacy, the privacy part in the human body image may be blocked, or
  • the human body image is processed into a bar type image or a cartoon image corresponding to the shape of the human body.
  • Foreign objects specifically refer to prohibited items such as drugs, metals or toxic liquids that are hidden in human clothing.
  • the scheduling server 30 is further configured to allocate all the human body images and foreign object detection results received by the scheduling server to all the judgment stations currently in the idle state, and the human body image and the foreign body detection result corresponding to one human body are assigned to one judgment chart. Workstation 50.
  • the scheduling server is further configured to acquire the current number of correction tasks of all the judgment stations, sort all the judgment stations in order of the number of tasks, and receive all human body images and foreign object detections received by the same. The result is prioritized for at least one free decision station that is ranked first.
  • the judgment workstation is currently in an idle state by obtaining the current number of judgment tasks of the judgment workstation.
  • the charting station can only perform one correcting task at a time. Therefore, if the charting station currently has one task, it can be considered to be in a busy state. If the charting station does not currently have a task, it can be considered to be in an idle state. You can be assigned another task. If all the current judgment stations are in a busy state, the manual judgment tasks are piled up, which causes the processing time of the judgment task to be delayed. According to the accumulation amount of the judgment tasks, the corresponding number of judgment stations can be added to judge the accumulation.
  • the map task is processed, and the group imaging and foreign object detection results of the imaging workstation can also be directly sent to the display workstation for display, and the decision step is omitted. Similarly, if the number of current judgment tasks is small, causing the judgment workstation to be idle, it is possible to adaptively reduce a certain number of judgment workstations to avoid resource redundancy.
  • the determination workstation 50 is configured to correct the human body image and the foreign object detection result corresponding to the same human body according to the decision instruction input by the user, and obtain the judgment result and send it to the dispatch server 30.
  • some foreign objects identified by the imaging workstation may not be prohibited items that are prohibited from being carried, or the imaging workstation may be identified incorrectly.
  • the user can manually assist the human body image and foreign object recognition result sent by the imaging workstation through the judgment workstation. Judging, correcting or changing the results of human body images and foreign objects to obtain the final accurate foreign body detection result.
  • the decision workstation stops receiving the next human body image and the foreign object detection result sent by the dispatching server during the process of correcting the received human body image and the foreign object detection result.
  • the dispatch server 30 is further configured to transmit the result of the judgment received by the display station 20 to the display workstation 20 to which the original human body scan data corresponding to the result of the judgment is transmitted.
  • the display workstation 20 is further configured to display the result of the decision received.
  • the user can view the result of the judgment by displaying the display of the workstation to determine whether the person currently being scanned is released.
  • the dispatching server is further configured to learn and record the working status of each workstation according to the data transmission situation of each workstation, for example, a crash, a shutdown, a standby, or a fault state.
  • the display workstation supports an offline working mode, that is, when the network is abnormal, the display workstation can perform data imaging and foreign object detection instead of the imaging workstation, and the manual workstation can perform the manual judgment operation without the judgment workstation, and the display workstation can directly scan the image.
  • the original human body image data is subjected to imaging processing and foreign matter detection, and then the result of foreign matter detection is displayed.
  • the parallel human body security system further includes an alternate dispatch server, the display workstation, the imaging workstation, and the decision workstation all being coupled to the alternate dispatch server.
  • the scheduling operation of the scheduling server can be shared or replaced by the standby scheduling server when the current server is too busy or faulty.
  • the present embodiment provides a parallel human body security inspection system including a plurality of security detectors, a plurality of display workstations, a dispatching server, a plurality of imaging workstations, and a plurality of interpretation workstations, by making the display workstation, the imaging workstation, and the decision workstation
  • the quantity is adjustable and connected with the dispatching server, and the number of each workstation can be adjusted according to the adaptability of the traffic at the security checkpoint, thereby realizing the rational allocation and utilization of resources; scanning the human body through the display workstation to control the connected security instrument, and scanning
  • the obtained original human body scan data is sent to the dispatching server for processing at least one set of human body scan data, and then the imaging workstation and the judgment workstation are uniformly scheduled by the dispatching server, and the human body scan data is preferentially allocated to the imaging workstation in an idle state for image processing.
  • the imaging workstation or the judgment workstation can be prevented from interfering with each other. Any abnormality of the imaging workstation or the judgment workstation will not affect other workstations and improve the stability of the system.

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Abstract

一种并行式人体安检系统(100)，包括多个安检仪(10)、多个显示工作站(20)、调度服务器(30)、多个成像工作站(40)和多个判图工作站(50)，成像工作站(40)和判图工作站(50)均数量可调且与调度服务器(30)连接。根据安检场所的人流量适应性的调整各工作站(40,50)的数量，实现资源的合理分配和利用；实现对多个人体的并行扫描、图像处理和异物识别，同时有利于人工并行判图，有效的缩短了安检时间，提高了安检效率；通过单独部署成像工作站(40)和判图工作站(50)，使得成像工作站(40)或判图工作站(50)之间互不干扰，任意的成像工作站(40)或判图工作站(50)发生异常情况均不会影响到其他工作站(40,50)，提高系统的稳定性。

Description

一种并行式人体安检系统 技术领域
本发明属于安检技术领域，尤其涉及一种并行式人体安检系统。
背景技术
随着飞机、高铁、地铁等各种交通工具的不断普及，人们的日常交通运输越来越方便，保障人们日常交通运输过程中的生命财产安全至关重要。目前，保障交通运输安全的主要手段是在车站、机场、海关等重要的交通运输场所设置安检设备，以实现对人体和货物的安全检查。常见的安检设备包括用于探测金属类危险物品的金属探测器以及可以实现对人体的无伤害异物扫描的人体安检仪等。
然而，现有的人体安检仪通常都只配备一台控制主机和显示器，由工作人员通过主机控制人体安检仪对人体进行扫描，再通过主机对扫描数据进行成像处理，然后由进行人工判图以判断成像处理结果是否准确，最后由显示器显示最终处理结果，其中成像处理和人工判图耗时较长，并且在显示最终处理结果之后才能再次执行新的扫描操作，导致整个安检过程耗时较长，安检效率极其低下。
发明内容
有鉴于此，本发明实施例提供了一种并行式人体安检系统，旨在解决现有的人体安检仪通常都只配备一台控制主机和显示器，由工作人员通过主机控制人体安检仪对人体进行扫描，再通过主机对扫描数据进行成像处理，然后由进行人工判图以判断成像处理结果是否准确，最后由显示器显示最终处理结果，其中成像处理和人工判图耗时较长，并且在显示最终处理结果之后才能再次执 行新的扫描操作，导致整个安检过程耗时较长，安检效率极其低下的问题。
本发明实施例提供一种并行式人体安检系统，包括多个安检仪、多个显示工作站、调度服务器、多个成像工作站和多个判图工作站；
一个所述显示工作站与一个所述安检仪连接，所述显示工作站、所述成像工作站和所述判图工作站均数量可调且与所述调度服务器连接；
所述显示工作站根据用户输入的扫描指令向与其连接的安检仪发送扫描信号；
所述安检仪根据接收到的扫描信号对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据，并将所述原始人体扫描数据发送给与其连接的显示工作站；
所述显示工作站将其接收到的原始人体扫描数据发送给所述调度服务器；
所述调度服务器将其接收到的每份原始人体扫描数据处理为至少一组人体扫描数据并分配给当前处于空闲状态所有成像工作站；
所述成像工作站对其接收到的每组人体扫描数据进行分组成像处理和异物识别处理，得到与每组人体扫描数据对应的人体图像和异物检测结果，并将所述人体图像和所述异物检测结果发送给所述调度服务器；
所述调度服务器将其接收到的所有人体图像和异物检测结果分配给当前处于空闲状态所有判图工作站，同一人体对应的人体图像和异物检测结果分配给一个所述判图工作站；
所述判图工作站根据用户输入的判图指令，对其接收到的与同一人体对应的人体图像和异物检测结果进行修正，得到判图结果并发送给所述调度服务器；
所述调度服务器将其接收到的判图结果发送给向其发送与所述判图结果对应的原始人体扫描数据的显示工作站；
所述显示工作站对其接收到的判图结果进行显示。
在一个实施例中，所述显示工作站在与其连接的安检仪扫描完成时，再次根据用户输入的扫描指令向与其连接的安检仪发送扫描信号。
在一个实施例中，所述显示工作站包括至少一个显示设备或与至少一个显示设备连接；
在同一时间段，所述显示工作站接收到用户通过至少一个所述显示设备发送的多条扫描指令时，仅响应第一条扫描指令；
所述显示工作站接收到与所述第一条扫描指令对应的原始人体扫描数据时，再接收与所述第一条扫描指令对应的显示设备之外的其他所述显示设备发送的扫描指令；
所述显示工作站接收到与所述第一条扫描指令对应的判图结果时，再接收与所述第一条扫描指令对应的显示设备发送的扫描指令。
在一个实施例中，所述显示设备包括手机、笔记本电脑、平板电脑或连接有显示器的个人计算机。
在一个实施例中，所述安检仪包括至少一条扫描悬臂，所有扫描悬臂的扫描角度之和为360°，每条所述扫描悬臂上均设置有一组扫描信号发射装置和扫描信号接收装置；
所述安检仪根据接收到的扫描信号分别控制每条所述扫描悬臂旋转，对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据。
在一个实施例中，所述调度服务器将其接收到的每份原始人体扫描数据处理为不同图像视角下的至少一组人体扫描数据，每组人体扫数据对应一个图像视角；
其中，每份原始人体扫描数据对应的图像视角的个数和异物检测结果的精度正相关。
在一个实施例中，所述调度服务器获取所有所述成像工作站当前的分组成像处理的任务数量，按照所述任务数量由小到大顺序对所有所述成像工作站进行排序，并将其接收到的所有人体扫描数据优先分配给排序靠前的至少一个所述成像工作站。
在一个实施例中，所述调度服务器获取所有所述判图工作站当前的修正任 务数量，按照所述任务数量由小到大顺序对所有所述判图工作站进行排序，并将其接收到的所有人体图像和异物检测结果优先分配给排序靠前的至少一个所述判图工作站。
在一个实施例中，所述判图工作站对其接收到的人体图像和异物检测结果进行修正的过程中，停止接收所述调度服务器发送的下一人体图像和异物检测结果。在一个实施例中，所述并行式人体安检系统还包括备用调度服务器，所述显示工作站、所述成像工作站和所述判图工作站均与所述备用调度服务器连接。
本实施例通过提供一种包括多个安检仪、多个显示工作站、调度服务器、多个成像工作站和多个判图工作站的并行式人体安检系统，通过使显示工作站、成像工作站和判图工作站均数量可调且与调度服务器连接，可以根据安检场所的人流量适应性的调整各工作站的数量，实现资源的合理分配和利用；通过显示工作站控制与其连接的安检仪对人体进行扫描，并将扫描得到的原始人体扫描数据发送给调度服务器处理为至少一组人体扫描数据，然后通过调度服务器对成像工作站和判图工作站进行统一调度，将人体扫描数据优先分配给处于空闲状态的成像工作站进行图像处理和异物识别，并将成像工作站的处理结果优先分配给处于空闲状态的判图工作站进行修正处理，最后将最终处理结果发送给对应的显示工作站进行显示，可以实现对多个人体的并行扫描、图像处理和异物识别，同时有利于人工并行判图，有效的缩短了安检时间，提高了安检效率；通过单独部署成像工作站和判图工作站，可以使得成像工作站或判图工作站之间互不干扰，任意的成像工作站或判图工作站发生异常情况均不会影响到其他工作站，提高系统的稳定性。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例或现有技 术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1和2是本发明实施例提供的并行式人体安检系统的结构示意图。
具体实施方式
以下描述中，为了说明而不是为了限定，提出了诸如特定系统结构、技术之类的具体细节，以便透彻理解本发明实施例。然而，本领域的技术人员应当清楚，在没有这些具体细节的其它实施例中也可以实现本发明。在其它情况中，省略对众所周知的系统、装置、电路以及方法的详细说明，以免不必要的细节妨碍本发明的描述。
为了说明本发明所述的技术方案，下面通过具体实施例来进行说明。
如图1所示，本实施例提供一种并行式人体安检系统100，其包括多个安检仪10、多个显示工作站20、调度服务器30、多个成像工作站40和多个判图工作站50；其中，一个显示工作站20与一个安检仪10连接，显示工作站20、成像工作站40、判图工作站50均与调度服务器30连接。
在具体应用中，显示工作站、成像工作站和判图工作站均数量可调，用户可以根据实际需要设置任意数量的显示工作站、成像工作站和判图工作站。
在本实施例中，显示工作站20用于根据用户输入的扫描指令向与其连接的安检仪10发送扫描信号。
在具体应用中，用户可以通过任意的人机交互方式输入扫描指令，例如，键盘、鼠标、触摸屏或语音输入设备等。
在一个实施例中，显示工作站在与其连接的安检仪扫描完成时，即可再次根据用户输入的扫描指令向与其连接的安检仪发送扫描信号，不必等到与其连接的安检仪扫描得到的人体扫描数据的异物识别过程完成之后，可以提高安检仪的工作效率，实现并行扫描。
在一个实施例中，显示工作站包括至少一个显示设备或与至少一个显示设备连接；
在同一时间段，显示工作站接收到用户通过至少一个显示设备发送的多条扫描指令时，仅响应第一条扫描指令；
显示工作站接收到与第一条扫描指令对应的原始人体扫描数据时，再接收与第一条扫描指令对应的显示设备之外的其他显示设备发送的扫描指令；
显示工作站接收到与第一条扫描指令对应的判图结果时，再接收与第一条扫描指令对应的显示设备发送的扫描指令。
在一个实施例中，显示设备包括手机、笔记本电脑、平板电脑或连接有显示器的个人计算机。
如图2所示，示例性的示出了显示工作站20与手机60、笔记本电脑70、平板电脑80和连接有显示器的个人计算机90连接。
在具体应用中，与每个显示工作站连接的显示设备均可以向显示工作站发送至少一条扫描指令，所以显示工作站一次可能接收到多条扫描指令，但是仅响应其中的一条扫描指令，具体按照指令的接收顺序响应最先接收到的扫描指令，即接收到的第一条扫描指令。在本实施例中，安检仪10用于根据接收到的扫描信号对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据，并将所述原始人体扫描数据发送给与其连接的显示工作站20。
在具体应用中，安检仪在执行扫描操作的过程中停止接收下一扫描信号。
在一个实施例中，安检仪包括至少一条扫描悬臂，每条扫描悬臂上均设置有一组扫描信号发射装置和扫描信号接收装置；
安检仪根据接收到的扫描信号分别控制每条扫描悬臂旋转，对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据。
在具体应用中，不同的扫描悬臂的扫描角度可以部分甚至全部重合，只要保证所有扫描悬臂的旋转扫描角度能够实现环绕人体一周的360°即可。
在一个实施例中，安检仪包括两条扫描悬臂，每条扫描悬臂的扫描角度为 180°。
在其他实施例中，安检仪还可以包括一条、三条、四条或任意数量的扫描悬臂，其包括的扫描悬臂的数量可以根据实际需要进行设置，本实施例中不做特别限定。
在本实施例中，显示工作站20还用于将其接收到的原始人体扫描数据发送给调度服务器30。
在具体应用中，显示工作站将原始人体扫描数据发送给调度服务器时，可以在原始人体扫描数据的字头、字尾或数据包名中增加表示自身唯一标识的字段，以使得调度服务器可以对其接收到的多份原始人体扫描数据进行区分，在原始人体扫描数据最终被处理成判图结果时，可以将相应的判图结果反馈给对应的显示工作站进行显示，原始人体扫描数据在其整个处理过程中，始终携带该唯一标识。
在具体应用中，显示工作站接收到原始人体扫描数据即将原始人体扫描数据立即发送给调度服务器。显示工作站也可以将其在预定时间段内接收到的所有原始人体扫描数据打包成数据包发送给调度服务器。
在本实施例中，调度服务器30用于将其接收到的每份原始人体扫描数据处理为至少一组人体扫描数据并分配给当前处于空闲状态所有成像工作站40，一组人体扫描数据分配给一个成像工作站40。
在本实施例中，一组人体扫描数据分配给一个成像工作站是指一组人体扫描数据不能被重复分配给多个成像工作站进行处理。
在一个实施例中，调度服务器将其接收到的每份原始人体扫描数据处理为不同图像视角下的至少一组人体扫描数据，每组人体扫数据对应一个图像视角；
其中，每份原始人体扫描数据对应的图像视角的个数和异物检测结果的精度正相关。
在具体应用中，图像视角即是指从不同的视线角度观看或拍摄同一物体时，获得的物体的图像所对应的角度。例如，设定从人体正前方获得的人体的正面 图像的图像视角为0°，设定从人体左前方45°获得的人体的斜侧面图像的图像视角为45°，设定从人体左侧获得的人体侧面图像的图像视角为90°，设定从人体正后方获得的人体侧面图像的图像视角为180°，设定从人体右前方45°获得的人体的斜侧面图像的图像视角为315°，其他图像视角依此类推。
在具体应用中，为了实现并行成像、提高成像效率，调度服务器需要对成像工作站进行统一调度，优先安排空闲的成像工作站对人体扫描数据进行成像，一组人体扫描数据只分配给一个成像工作站进行处理，如果所有成像工作站均处于忙碌状态，则等待成像工作站处于空闲状态时再分配。
在一个实施例中，调度服务器还用于获取所有成像工作站当前的分组成像处理的任务数量，按照任务数量由小到大顺序对所有成像工作站进行排序，并将其接收到的所有人体扫描数据优先分配给排序靠前的至少一个成像工作站。
在具体应用中，可以通过获取成像工作站当前的分组成像处理的任务数量的方式，来获知成像工作站当前是否处于空闲状态。成像工作站一次通常只能执行一个分组成像任务，因此，若成像工作站当前已经有1个任务，则可以认为其处于忙碌状态，若成像工作站当前没有任务，则可以认为其处于空闲状态，还可以再被分配1个任务。若当前所有成像工作站都处于忙碌状态，使得分组成像任务堆积，导致成像任务的处理时间产生延时，可以根据实际需要设定一定的延时范围，若分组成像任务需要等待的延时处理时间超出延时范围，则需要根据成像任务的堆积量，增加对应数量的成像工作站来对堆积的成像任务进行处理。同理，若当前成像任务数量较少，导致成像工作站处于空闲状态，则可以适应性的减少一定数量的成像工作站，以避免资源冗余。
在本实施例中，成像工作站40用于对其接收到的每组人体扫描数据进行分组成像处理和异物识别处理，得到与每组人体扫描数据对应的人体图像和异物检测结果，并将人体图像和异物检测结果发送给调度服务器30。
在具体应用中，异物检测结果可以是用于表示异物在人体图像上的位置坐标的坐标数据，人体图像可以是灰度图像，为了保护人体隐私，可以对人体图 像中的隐私部位进行遮挡，或者将人体图像处理为与人体形状对应的棒条型图像或卡通图像等。异物具体是指藏匿于人体衣物的毒品、金属或有毒液体等违禁物品。
在本实施例中，调度服务器30还用于将其接收到的所有人体图像和异物检测结果分配给当前处于空闲状态所有判图工作站，一个人体对应的人体图像和异物检测结果分配给一个判图工作站50。
在具体应用中，在将人体图像和异物检测结果分配给判图工作站时，需要将与一个人体对应的所有人体图像和所有异物检测结果都分配给同一个判图工作站进行处理。
在一个实施例中，调度服务器还用于获取所有判图工作站当前的修正任务数量，按照任务数量由小到大顺序对所有判图工作站进行排序，并将其接收到的所有人体图像和异物检测结果优先分配给排序靠前的至少一个空闲的判图工作站。
在具体应用中，可以通过获取判图工作站当前的判图任务数量的方式，来获知判图工作站当前是否处于空闲状态。判图工作站一次通常只能执行一个修正任务，因此，若判图工作站当前已经有1个任务，则可以认为其处于忙碌状态，若判图工作站当前没有任务，则可以认为其处于空闲状态，还可以再被分配1个任务。若当前所有判图工作站都处于忙碌状态，使得人工判图任务堆积，导致判图任务的处理时间产生延时，可以根据判图任务的堆积量，增加对应数量的判图工作站来对堆积的判图任务进行处理，也可以将成像工作站的分组成像和异物检测结果直接发送给显示工作站进行显示，省略判图步骤。同理，若当前判图任务数量较少，导致判图工作站处于空闲状态，则可以适应性的减少一定数量的判图工作站，以避免资源冗余。在本实施例中，判图工作站50用于根据用户输入的判图指令，对其接收到的与同一人体对应的人体图像和异物检测结果进行修正，得到判图结果并发送给调度服务器30。
在具体应用中，成像工作站所识别出来的异物中有些可能不是严禁携带的 违禁物品，或者成像工作站可能识别有误，用户可以通过判图工作站对成像工作站发送的人体图像和异物识别结果进行人工辅助判断，以对人体图像和异物检测结果进行修正或更改，得到最终的准确的异物检测结果。
在一个实施例中，判图工作站对其接收到的人体图像和异物检测结果进行修正的过程中，停止接收调度服务器发送的下一人体图像和异物检测结果。
在本实施例中，调度服务器30还用于将其接收到的判图结果发送给向其发送与判图结果对应的原始人体扫描数据的显示工作站20。
在本实施例中，显示工作站20还用于对其接收到的判图结果进行显示。
在具体应用中，用户可以通过显示工作站的显示器查看判图结果，以确定是否对当前被扫描的人予以放行。
在具体应用中，调度服务器还用于根据各工作站的数据传送情况，获知并记录各工作站的工作状态，例如，死机、关机、待机或故障状态。
在一个实施例中，显示工作站支持离线工作模式，即在网络异常时，显示工作站可替代成像工作站执行数据成像与异物检测，且无需判图工作站执行人工判图操作，显示工作站可以直接对扫描得到的原始人体图像数据进行成像处理和异物检测，然后显示异物检测的结果。
在一个实施例中，并行式人体安检系统还包括备用调度服务器，所述显示工作站、所述成像工作站和所述判图工作站均与所述备用调度服务器连接。
在具体应用中，通过设置备用调度服务器，能够在当前服务器过于忙碌或故障时，通过备用调度服务器分担或代替调度服务器的调度工作。
本实施例通过提供一种包括多个安检仪、多个显示工作站、调度服务器、多个成像工作站和多个判图工作站的并行式人体安检系统，通过使显示工作站、成像工作站和判图工作站均数量可调且与调度服务器连接，可以根据安检场所的人流量适应性的调整各工作站的数量，实现资源的合理分配和利用；通过显示工作站控制与其连接的安检仪对人体进行扫描，并将扫描得到的原始人体扫描数据发送给调度服务器处理为至少一组人体扫描数据，然后通过调度服务器 对成像工作站和判图工作站进行统一调度，将人体扫描数据优先分配给处于空闲状态的成像工作站进行图像处理和异物识别，并将成像工作站的处理结果优先分配给处于空闲状态的判图工作站进行修正处理，最后将最终处理结果发送给对应的显示工作站进行显示，可以实现对多个人体的并行扫描、图像处理和异物识别，同时有利于人工并行判图，有效的缩短了安检时间，提高了安检效率；通过单独部署成像工作站和判图工作站，可以使得成像工作站或判图工作站之间互不干扰，任意的成像工作站或判图工作站发生异常情况均不会影响到其他工作站，提高系统的稳定性。
以上所述实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种并行式人体安检系统，其特征在于，包括多个安检仪、多个显示工作站、调度服务器、多个成像工作站和多个判图工作站；
    一个所述显示工作站与一个所述安检仪连接，所述显示工作站、所述成像工作站和所述判图工作站均数量可调且与所述调度服务器连接；
    所述显示工作站根据用户输入的扫描指令向与其连接的安检仪发送扫描信号；
    所述安检仪根据接收到的扫描信号对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据，并将所述原始人体扫描数据发送给与其连接的显示工作站；
    所述显示工作站将其接收到的原始人体扫描数据发送给所述调度服务器；
    所述调度服务器将其接收到的每份原始人体扫描数据处理为至少一组人体扫描数据并分配给当前处于空闲状态所有成像工作站；
    所述成像工作站对其接收到的每组人体扫描数据进行分组成像处理和异物识别处理，得到与每组人体扫描数据对应的人体图像和异物检测结果，并将所述人体图像和所述异物检测结果发送给所述调度服务器；
    所述调度服务器将其接收到的所有人体图像和异物检测结果分配给当前处于空闲状态所有判图工作站，同一人体对应的人体图像和异物检测结果分配给一个所述判图工作站；
    所述判图工作站根据用户输入的判图指令，对其接收到的与同一人体对应的人体图像和异物检测结果进行修正，得到判图结果并发送给所述调度服务器；
    所述调度服务器将其接收到的判图结果发送给向其发送与所述判图结果对应的原始人体扫描数据的显示工作站；
    所述显示工作站对其接收到的判图结果进行显示。
  2. 如权利要求1所述的并行式人体安检系统，其特征在于，所述显示工作 站在与其连接的安检仪扫描完成时，再次根据用户输入的扫描指令向与其连接的安检仪发送扫描信号。
  3. 如权利要求1或2任一项所述的并行式人体安检系统，其特征在于，所述显示工作站包括至少一个显示设备或与至少一个显示设备连接；
    在同一时间段，所述显示工作站接收到用户通过至少一个所述显示设备发送的多条扫描指令时，仅响应第一条扫描指令；
    所述显示工作站接收到与所述第一条扫描指令对应的原始人体扫描数据时，再接收与所述第一条扫描指令对应的显示设备之外的其他所述显示设备发送的扫描指令；
    所述显示工作站接收到与所述第一条扫描指令对应的判图结果时，再接收与所述第一条扫描指令对应的显示设备发送的扫描指令。
  4. 如权利要求3所述的并行式人体安检系统，其特征在于，所述显示设备包括手机、笔记本电脑、平板电脑或连接有显示器的个人计算机。
  5. 如权利要求1所述的并行式人体安检系统，其特征在于，所述安检仪包括至少一条扫描悬臂，所有扫描悬臂的扫描角度之和为360°，每条所述扫描悬臂上均设置有一组扫描信号发射装置和扫描信号接收装置；
    所述安检仪根据接收到的扫描信号分别控制每条所述扫描悬臂旋转，对人体进行扫描，得到与所述人体对应的一份原始人体扫描数据。
  6. 如权利要求1所述的并行式人体安检系统，其特征在于，所述调度服务器将其接收到的每份原始人体扫描数据处理为不同图像视角下的至少一组人体扫描数据，每组人体扫数据对应一个图像视角；
    其中，每份原始人体扫描数据对应的图像视角的个数和异物检测结果的精度正相关。
  7. 如权利要求1所述的并行式人体安检系统，其特征在于，所述调度服务器获取所有所述成像工作站当前的分组成像处理的任务数量，按照所述任务数量由小到大顺序对所有所述成像工作站进行排序，并将其接收到的所有人体扫 描数据优先分配给排序靠前的至少一个所述成像工作站。
  8. 如权利要求1所述的并行式人体安检系统，其特征在于，所述调度服务器获取所有所述判图工作站当前的修正任务数量，按照所述任务数量由小到大顺序对所有所述判图工作站进行排序，并将其接收到的所有人体图像和异物检测结果优先分配给排序靠前的至少一个所述判图工作站。
  9. 如权利要求1所述的并行式人体安检系统，其特征在于，所述判图工作站对其接收到的人体图像和异物检测结果进行修正的过程中，停止接收所述调度服务器发送的下一人体图像和异物检测结果。
  10. 如权利要求1所述的并行式人体安检系统，其特征在于，还包括备用调度服务器，所述显示工作站、所述成像工作站和所述判图工作站均与所述备用调度服务器连接。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113139950A (zh) * 2021-05-08 2021-07-20 佳都科技集团股份有限公司 一种目标对象识别的方法及装置
CN114359025A (zh) * 2022-01-10 2022-04-15 成都智元汇信息技术股份有限公司 一种图片分流调度到中心的方法、边缘识图盒子及系统

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109030524B (zh) * 2018-09-04 2023-10-03 广州地铁设计研究院股份有限公司 一种城市轨道交通安检集中判图系统
CN109343138B (zh) * 2018-09-29 2020-09-25 深圳市华讯方舟太赫兹科技有限公司 一种安检系统的负载均衡方法和安检设备
CN112396277A (zh) * 2019-08-19 2021-02-23 同方威视技术股份有限公司 判图任务分配系统及用于判图任务分配的方法
CN112990622A (zh) * 2019-12-12 2021-06-18 深圳云天励飞技术有限公司 基于人流量的安检人员调整方法及相关装置
CN113848591A (zh) * 2020-06-28 2021-12-28 同方威视技术股份有限公司 基于毫米波安检设备的查验方法和系统以及服务器
CN112444889A (zh) * 2020-11-13 2021-03-05 北京航星机器制造有限公司 一种快速安检行包远程集中判读系统及方法
CN112181629B (zh) * 2020-11-30 2021-05-04 同方威视技术股份有限公司 安检集中判图系统及其自动工作模式切换控制方法
CN113031088A (zh) * 2021-02-25 2021-06-25 上海工物高技术产业发展有限公司 一种安检系统
CN113721299B (zh) * 2021-08-31 2023-01-10 成都智元汇信息技术股份有限公司 一种地铁安检模式配置管理方法
CN113988646B (zh) * 2021-10-29 2022-12-20 成都智元汇信息技术股份有限公司 一种集中判图组间调度方法及装置
CN115457398B (zh) * 2022-11-14 2023-04-07 成都智元汇信息技术股份有限公司 一种基于双重视角的集中判图客户端及展示方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060109174A1 (en) * 2004-11-24 2006-05-25 Izhak Baharav System and method for microwave imaging using programmable transmission array
CN102426361A (zh) * 2011-10-30 2012-04-25 北京无线电计量测试研究所 一种毫米波主动式三维全息成像的人体安检系统
CN202523130U (zh) * 2012-05-08 2012-11-07 厦门兆翔智能科技有限公司 机场安检信息管理系统
CN103208047A (zh) * 2013-03-26 2013-07-17 苏州福丰科技有限公司 机场安全管理系统
CN106373223A (zh) * 2016-08-22 2017-02-01 合肥若涵信智能工程有限公司 基于网络的安检智能物联网管理系统
CN106443815A (zh) * 2016-09-05 2017-02-22 华讯方舟科技有限公司 一种太赫兹安检方法及系统
CN106503761A (zh) * 2016-10-31 2017-03-15 紫光智云(江苏)物联网科技有限公司 物品安检判图系统及方法
CN107346240A (zh) * 2016-05-06 2017-11-14 同方威视技术股份有限公司 安检系统、虚拟安检机及虚拟安检方法
CN107346539A (zh) * 2016-05-06 2017-11-14 同方威视技术股份有限公司 用于判图任务分配的方法、系统和设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103310511B (zh) * 2013-05-30 2016-08-10 公安部第一研究所 一种旅客身份核查安检系统及其操作方法
BR112017011068A2 (pt) * 2014-11-25 2018-07-10 Rapiscan Systems, Inc. sistema de gerenciamento de segurança inteligente

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060109174A1 (en) * 2004-11-24 2006-05-25 Izhak Baharav System and method for microwave imaging using programmable transmission array
CN102426361A (zh) * 2011-10-30 2012-04-25 北京无线电计量测试研究所 一种毫米波主动式三维全息成像的人体安检系统
CN202523130U (zh) * 2012-05-08 2012-11-07 厦门兆翔智能科技有限公司 机场安检信息管理系统
CN103208047A (zh) * 2013-03-26 2013-07-17 苏州福丰科技有限公司 机场安全管理系统
CN107346240A (zh) * 2016-05-06 2017-11-14 同方威视技术股份有限公司 安检系统、虚拟安检机及虚拟安检方法
CN107346539A (zh) * 2016-05-06 2017-11-14 同方威视技术股份有限公司 用于判图任务分配的方法、系统和设备
CN106373223A (zh) * 2016-08-22 2017-02-01 合肥若涵信智能工程有限公司 基于网络的安检智能物联网管理系统
CN106443815A (zh) * 2016-09-05 2017-02-22 华讯方舟科技有限公司 一种太赫兹安检方法及系统
CN106503761A (zh) * 2016-10-31 2017-03-15 紫光智云(江苏)物联网科技有限公司 物品安检判图系统及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113139950A (zh) * 2021-05-08 2021-07-20 佳都科技集团股份有限公司 一种目标对象识别的方法及装置
CN113139950B (zh) * 2021-05-08 2024-04-16 佳都科技集团股份有限公司 一种目标对象识别的方法及装置
CN114359025A (zh) * 2022-01-10 2022-04-15 成都智元汇信息技术股份有限公司 一种图片分流调度到中心的方法、边缘识图盒子及系统

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