WO2022062348A1 - 一种基于图像识别的远程控制电泳仪的方法 - Google Patents

一种基于图像识别的远程控制电泳仪的方法 Download PDF

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WO2022062348A1
WO2022062348A1 PCT/CN2021/082909 CN2021082909W WO2022062348A1 WO 2022062348 A1 WO2022062348 A1 WO 2022062348A1 CN 2021082909 W CN2021082909 W CN 2021082909W WO 2022062348 A1 WO2022062348 A1 WO 2022062348A1
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electrophoresis
module
remote control
electrophoresis apparatus
tank
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PCT/CN2021/082909
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English (en)
French (fr)
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孟诚卫
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上海天能生命科学有限公司
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Priority to US18/021,808 priority Critical patent/US20240011943A1/en
Publication of WO2022062348A1 publication Critical patent/WO2022062348A1/zh

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/48—Matching video sequences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources

Definitions

  • the invention belongs to the technical field of electrophoresis apparatus, in particular to a method for remote control of an electrophoresis apparatus based on image recognition.
  • the use of electrophoresis instruments produced by global manufacturers is usually carried out by setting the voltage, current and timing (estimated electrophoresis end time) on the instrument site. Since the timing function of the electrophoresis instrument is the end time of the electrophoresis experiment estimated by the experimenter according to the experimental experience, the electrophoresis distance of the experimental sample is often insufficient or too large due to the uncertainty in the electrophoresis experiment. Therefore, the experimenter needs to repeatedly go to the electrophoresis apparatus to observe the electrophoresis of the experimental sample on the spot to determine whether to terminate the electrophoresis, which brings great inconvenience to the experimenter.
  • the Chinese invention patent a portable electrophoresis and photographing equipment and its use method (application number is 201710441204.2, the application date is 2017.06.13), the application involves a portable electrophoresis and photographing equipment and its use method, including using A sealed box made of opaque material, one side wall of the box is provided with a sliding door, an observation table is arranged in the box, an electrophoresis tank is arranged on the observation table, an ultraviolet lamp and an electrode column are arranged in the electrophoresis tank, and an electrophoresis tank is arranged. There is also an electrode rod connected to the power supply on the external observation table. The top of the box is provided with an observation port with ultraviolet color filter glass.
  • the top of the box is also provided with an optical lens with a wide-angle function and a multi-layer anti-reflection coating.
  • the top of the body is provided with a disc-shaped LED lamp aimed at the observation table, the inner side wall of the box is provided with an ultraviolet light that illuminates the observation table, and the optical lens in the box is also provided with a UV mirror to eliminate ultraviolet rays and stray light.
  • the shortcoming of this application is that it is difficult to monitor and control the electrophoresis process remotely and in real time.
  • a Chinese invention patent a visible light electrophoresis apparatus with a specific wavelength band (application number is 201810104781.7, application date is 2018.06.05), the application includes a main body and an electrophoresis tank that transmits visible light in a specific wavelength band, and the electrophoresis tank is seated on the top of the main body.
  • the electrophoresis tank is composed of a tank body and a tank cover, the tank cover is provided with an observation window, and the tank contains liquid consumables that are convenient for gel electrophoresis; Positioning frame; the slot cover is provided with a transparent heating film for heating the cover body of the slot cover to avoid blurring of the observation window, and the transparent heating film is attached to the upper surface of the slot cover; one side of the main base is also installed with a bracket connected There is a network camera located directly above the observation window of the upper tank cover of the electrophoresis tank for remote real-time monitoring of the experimental process.
  • the visible light of a specific wavelength band transmitted by the main body penetrates the cutting table, the bottom of the tank body of the electrophoresis tank and the liquid consumables transmitted in the under test. on the gel and excite the nucleic acid dye in the gel to exhibit a specific color.
  • this application can be monitored remotely through a webcam, it is difficult to accurately identify and perform remote control.
  • the purpose of the present invention is to solve the problem that the existing electrophoresis apparatus is difficult to accurately identify and perform remote control.
  • the invention provides a method for remote control of an electrophoresis apparatus based on image recognition.
  • the electrophoresis apparatus connects and controls a camera device and an electrophoresis tank.
  • the camera device records the electrophoresis process of the electrophoresis tank in real time and sends the video to the electrophoresis apparatus, and the electrophoresis apparatus sends the video in real time.
  • the remote control terminal captures the video image frame by frame and then analyzes and compares it.
  • the remote control terminal sends a control signal to the electrophoresis apparatus and controls the electrophoresis apparatus to stop outputting, and the electrophoresis tank stops electrophoresis.
  • the camera device shoots the electrophoresis tank in real time, specifically, the camera device shoots the electrophoresis gel image of the electrophoresis tank in real time. .
  • a single electrophoresis apparatus is provided with several cameras, and when the electrophoresis process of the electrophoresis tank in a single frame image in one of the captured videos reaches the set standard of the electrophoresis image, the remote control terminal sends a control signal to the The electrophoresis apparatus and control the electrophoresis apparatus to stop the output, and the electrophoresis tank stops electrophoresis.
  • the setting standard is a standard line on the electrophoresis gel map, and the standard line is set through a remote control terminal, and the electrophoresis indicator in the electrophoresis gel image reaches the standard line.
  • the remote control terminal sends a prompt signal to the operator.
  • the remote control The terminal sends a control signal to the electrophoresis apparatus and controls the electrophoresis apparatus to stop outputting, and the electrophoresis tank stops electrophoresis.
  • the electrophoresis apparatus includes an interface module, a control module, a processing module and a display module that are electrically connected in sequence, the processing module is electrically connected with a data transmission module, and the data transmission module is wirelessly connected with a cloud storage module and a remote control module;
  • the interface module is an interface used to electrically connect the camera device and the electrophoresis tank.
  • the interface module acquires the video shot by the camera device in real time and transmits it to the control module.
  • the control module converts the video data and transmits it to the processing module. After preprocessing, it is sent to the data transmission module.
  • the data transmission module is transmitted to the cloud storage module through wireless transmission.
  • the cloud storage module is wirelessly connected to the remote control module and transmits data in real time.
  • the remote control module is used to perform the video data sent by the cloud storage module. Compare and analyze and send control commands, the remote control module is the remote control terminal.
  • control module converts the video data into video signal data and sends it to the processing module, and the processing module denoises the video signal and sends it to the data transmission module.
  • the data transmission module sends the processed video data to the cloud storage module, the cloud storage module stores and sends it to the remote control module, and the cloud storage module captures the video frame by frame and then analyzes and compares it.
  • the remote control module sends a control signal to the cloud storage module
  • the cloud storage module sends the control signal to the processing module
  • the processing module controls the interface module through the control module.
  • the port connected to the electrophoresis apparatus stops the output of the electrophoresis apparatus and the electrophoresis tank stops electrophoresis.
  • the display module is a display screen of an electrophoresis apparatus
  • the electrophoresis apparatus further includes a control panel
  • the display screen is used to display the working state of the electrophoresis apparatus
  • the control panel is used to control the electrophoresis apparatus
  • the control module For the control chip, the control chip is electrically connected with the control panel.
  • a working status indicator light is provided on the camera device, and the working status indicator light is on when the camera device is shooting.
  • the processing module is also electrically connected with a storage module, the storage module is a memory of the electrophoresis apparatus, and the storage module is used to store the work log of the electrophoresis apparatus.
  • the electrophoresis apparatus includes a tank body, an electrode placement slot and an upper cover, the upper cover is used to snap and seal the tank body and the electrode placement slot, and the electrode placement slot is provided with an electrode for electrical connection with the interface module.
  • the tank body is provided with an electrophoretic gel layer.
  • the remote control terminal reminds the operator to check the video and confirm whether to stop electrophoresis at the set reminder time.
  • the remote control terminal sends a prompt signal to the operator, and the operator confirms that the electrophoresis process reaches the set standard of the electrophoresis image after the electrophoresis process reaches the set standard.
  • the remote control terminal sends a control signal to the electrophoresis apparatus and controls the electrophoresis apparatus to stop output, and the electrophoresis tank stops electrophoresis.
  • the invention provides a method for remote control of an electrophoresis apparatus based on image recognition.
  • the electrophoresis apparatus connects and controls a camera device and an electrophoresis tank.
  • the camera device records the electrophoresis process of the electrophoresis tank in real time and sends the video to the electrophoresis apparatus, and the electrophoresis apparatus sends the video in real time.
  • the remote control terminal captures the video image frame by frame and then analyzes and compares it.
  • the remote control terminal sends a control signal to the electrophoresis apparatus and controls the electrophoresis apparatus to stop outputting, and the electrophoresis tank stops electrophoresis.
  • the electrophoresis process can be monitored and controlled remotely through the remote control terminal, which can conveniently monitor and adjust the electrophoresis process, saving the time of manual monitoring by operators.
  • Fig. 1 is the functional module structure diagram of the method of the present invention
  • FIG. 2 is a schematic structural diagram one of the device of the present invention.
  • FIG. 3 is a second structural schematic diagram of the device of the present invention.
  • the electrophoresis apparatus 10 is connected to and controls the camera 30 and the electrophoresis tank 20, and the camera 30 records the electrophoresis of the electrophoresis tank 20 in real time. process and send the video to the electrophoresis apparatus 10, the electrophoresis apparatus 10 sends the video to the remote control terminal in real time, and the remote control terminal captures the video image frame by frame and analyzes and compares it.
  • the remote control terminal sends a control signal to the electrophoresis apparatus 10 and controls the electrophoresis apparatus to stop output, and the electrophoresis tank 20 stops electrophoresis.
  • the electrophoresis process can be monitored and controlled remotely through the remote control terminal, which can conveniently monitor and adjust the electrophoresis process, saving the time of manual monitoring by operators.
  • the camera device 30 of the present embodiment shoots the electrophoresis tank 20 in real time, specifically, the camera device 30 shoots the electrophoresis gel image of the electrophoresis tank 20 in real time. % ⁇ 90%.
  • the remote control terminal sends a control signal to the The electrophoresis apparatus 10 controls the electrophoresis apparatus to stop output, and the electrophoresis tank 20 stops electrophoresis.
  • the electrophoresis process of the electrophoresis tank 20 in the single frame image reaches the electrophoresis image setting standard, and the setting standard is the standard line on the electrophoresis gel map, and the standard line is set through the remote control terminal.
  • the electrophoresis process reaches the set standard when the electrophoresis indicator in the electrophoresis gel reaches the standard line or is close to the standard line.
  • the electrophoresis image setting standard may be the completed electrophoresis standard or the near-complete electrophoresis standard, and the near-complete electrophoresis standard height is the height of the complete electrophoresis standard height. 80-90%.
  • the remote control terminal sends a prompt signal to the operator. After the operator confirms that the electrophoresis process reaches the set standard, the remote control terminal sends a control signal to the electrophoresis apparatus 10 and controls the electrophoresis apparatus to stop output, and the electrophoresis tank 20 stops electrophoresis.
  • the electrophoresis apparatus 10 of this embodiment includes an interface module 100, a control module 200, a processing module 300 and a display module 400 that are electrically connected in sequence.
  • the processing module 300 is electrically connected to a data transmission module 600, and the data transmission module 600 is wirelessly connected to cloud storage
  • the interface module 100 is an interface for electrically connecting the camera device 30 and the electrophoresis tank 20, the interface module 100 acquires the video captured by the camera device 30 in real time and sends it to the control module 200, and the control module 200
  • the video data is converted and sent to the processing module 300.
  • the processing module 300 preprocesses the video data and sends it to the data transmission module 600.
  • the data transmission module 600 transmits it to the cloud storage module 700 through wireless transmission.
  • the cloud storage module 700 is connected to the remote control
  • the module 800 is wirelessly connected and transmits data in real time.
  • the remote control module 800 is used to compare and analyze the video data sent by the cloud storage module 700 and send control instructions.
  • the remote control module 800 is a remote control terminal.
  • the control module 200 in this embodiment converts the video data into video signal data and sends the data to the processing module 300 .
  • the processing module 300 performs noise reduction on the video signal and sends it to the data transmission module 600 .
  • the data transmission module 600 in this embodiment sends the processed video data to the cloud storage module 700, and the cloud storage module 700 stores and sends it to the remote control module 800.
  • the cloud storage module 700 captures the video frame by frame and then performs Analysis and comparison, when the electrophoresis process of the electrophoresis tank 20 in a single frame image reaches the electrophoresis image setting standard, the remote control module 800 sends a control signal to the cloud storage module 700, and the cloud storage module 700 sends the control signal to the processing module 300, processing The module 300 controls the port connected to the electrophoresis apparatus 10 in the interface module 100 through the control module 200, so that the electrophoresis apparatus stops outputting, and the electrophoresis tank 20 stops electrophoresis.
  • the display module 400 in this embodiment is the display screen 12 of the electrophoresis apparatus 10 .
  • the electrophoresis apparatus 10 further includes a control panel 11 , the display screen 12 is used to display the working state of the electrophoresis apparatus 10 , and the control panel 11 is used to control the In the electrophoresis apparatus 10 , the control module 200 is a control chip, and the control chip is electrically connected to the control panel 11 .
  • the camera device 30 of this embodiment is provided with a working status indicator light, and when the camera device 30 is shooting, the working status indicator light is on.
  • the processing module 300 in this embodiment is also electrically connected to a storage module 500 , the storage module 500 is a memory of the electrophoresis apparatus 10 , and the storage module 500 is used to store the work log of the electrophoresis apparatus 10 .
  • the electrophoresis apparatus 10 of this embodiment includes a tank body 21 , an electrode placement groove 22 and an upper cover 23 .
  • the upper cover 23 is used to snap and seal the tank body 21 and the electrode placement groove 22 , and the electrode placement groove 22 is provided with electrodes. 24 is electrically connected to the interface module 100 .
  • the tank body 21 of this embodiment is provided with an electrophoretic gel layer.
  • the remote control terminal reminds the operator to view the video and confirm whether to stop electrophoresis at the set reminder time.
  • the set reminder time is less than the theoretical completion time of electrophoresis and greater than 85% of the theoretical completion time of electrophoresis.
  • the remote control terminal When the reminder time is not reached, when the electrophoresis process of the electrophoresis tank 20 in a single frame image reaches the set standard, the remote control terminal sends a prompt signal to the operator. After the operator confirms that the electrophoresis process reaches the set standard, the remote control terminal Send a control signal to the electrophoresis apparatus 10 and control the electrophoresis apparatus to stop output, and the electrophoresis tank 20 stops electrophoresis.

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Abstract

一种基于图像识别的远程控制电泳仪(10)的方法，电泳仪(10)连接并控制摄像装置(30)和电泳槽(20)，摄像装置(30)实时拍摄电泳槽(20)的电泳进程并将视频发送给电泳仪(10)，电泳仪(10)将视频实时发送给远程控制端，远程控制端对视频图像逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽(20)的电泳进程达到远程控制端设定的电泳图像结束标准线时，远程控制端发送控制信号给电泳仪(10)并控制电泳仪(10)停止输出，电泳槽(20)停止电泳。通过远程控制端进行远程电泳图像结束标准线设定、监测电泳进程并进行远程控制，可以方便的对电泳过程进行监测和调节，节约了操作人员人工监测的时间。

Description

一种基于图像识别的远程控制电泳仪的方法 技术领域
本发明属于电泳仪技术领域，具体来说是一种基于图像识别的远程控制电泳仪的方法。
背景技术
目前全球厂家生产的电泳仪的使用，通常都是在仪器现场设置电压、电流和定时(预估的电泳结束时间)来进行的。由于电泳仪的定时功能是实验者根据实验经验预估的电泳实验的结束时间，经常因为电泳实验中的不确定性，造成实验样品的电泳距离不够或过大。因此，实验者需要反复多次到电泳仪现场观测实验样品的电泳情况，来判断是否要终止电泳，带来了实验者极大的不方便。
经过检索，中国发明专利：一种便携式电泳和拍照设备及其使用方法(申请号为201710441204.2，申请日为2017.06.13)，该申请案涉及一种便携式电泳和拍照设备及其使用方法，包括用不透光材料制作的密封箱体，所述箱体一侧壁设置有推拉门，箱体内设置有观察台，观察台上设置有电泳槽，电泳槽内设置有紫外灯和电极柱，电泳槽外侧的观察台上还设置有与电源相连接的电极棒，箱体顶部设置有带紫外滤色玻璃的观察口，箱体顶部还设置有带广角功能和多层增透膜的光学镜头，箱体内顶部设置有对准观察台的圆盘形LED灯，箱体内侧壁上设置有照向观察台的紫外灯，箱体内光学镜头上还设置有消除紫外线及杂光的UV镜。但是该申请案的不足之处在于难以实时远程对电泳进程进行监测和控制。
此外，中国发明专利：特定波段可见光电泳仪(申请号为201810104781.7，申请日为2018.06.05)，该申请案包括透射特定波段可见光的主座体和电泳槽， 电泳槽承座于主座体顶端平面设置的切胶台上；电泳槽由槽体和槽盖组成，槽盖上设有观察窗口，槽体内盛放有便于凝胶电泳的液体耗材；槽体内设有便于待测凝胶放置的定位架；槽盖上设有对槽盖盖体进行加热来用于避免观察窗口模糊的透明加热膜，透明加热膜贴合于槽盖的上表面；主座体一侧还安装有通过支架连接有位于电泳槽上槽盖的观察窗口正上方对实验过程进行远程实时监控的网络摄像头，主座体透射的特定波段可见光穿透切胶台以及电泳槽的槽体底部和液体耗材透射在待测凝胶上，并激发凝胶中核酸染料呈现特殊的颜色。该申请案虽然可以通过网络摄像头进行远程监控，但是难以准确识别和进行远程控制。
发明内容
1.发明要解决的技术问题
本发明的目的在于解决现有的电泳仪难以准确识别和进行远程控制的问题。
2.技术方案
为达到上述目的，本发明提供的技术方案为：
本发明的一种基于图像识别的远程控制电泳仪的方法，电泳仪连接并控制摄像装置和电泳槽，摄像装置实时拍摄电泳槽的电泳进程并将视频发送给电泳仪，电泳仪将视频实时发送给远程控制端，远程控制端对视频图像逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽的电泳进程达到远程控制端设定的电泳图像结束标准线时，远程控制端发送控制信号给电泳仪并控制电泳仪停止输出，电泳槽停止电泳。
优选的，所述摄像装置实时拍摄电泳槽具体为摄像装置实时拍摄电泳槽的电泳胶图，所述摄像装置取景框内的电泳胶图的面积占据整个取景框拍摄画面面积的80％～90％。
优选的，单台电泳仪所述摄像装置设有若干个，当其中一个拍摄的视频中某个单帧图像中的电泳槽的电泳进程达到电泳图像的设定标准时，远程控制端发送控制信号给电泳仪并控制电泳仪停止输出，电泳槽停止电泳。
优选的，所述单帧图像中的电泳槽的电泳进程达到电泳图像设定标准中，所述设定标准为电泳胶图上的标准线，所述标准线通过远程控制端进行设置，所述电泳进程达到电泳图像设定标准为电泳胶图中的电泳指示剂到达标准线。
优选的，所述当某个单帧图像中的电泳槽的电泳进程达到电泳图像设定标准时，远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到电泳图像设定标准后，远程控制端发送控制信号给电泳仪并控制电泳仪停止输出，电泳槽停止电泳。
优选的，所述电泳仪包括依次电连接的接口模块、控制模块、处理模块和显示模块，所述处理模块电连接有数据传输模块，数据传输模块无线连接有云端存储模块与远程控制模块；所述接口模块为接口用于电连接摄像装置和电泳槽，所述接口模块获取摄像装置实时拍摄的视频并输送给控制模块，控制模块将视频数据进行转化并输送给处理模块，处理模块对视频数据进行预处理后输送给数据传输模块，数据传输模块通过无线传输输送给云端存储模块，云端存储模块与远程控制模块无线连接并实时传输数据，远程控制模块用于对云端存储模块发送的视频数据进行对比分析并发送控制指令，远程控制模块为远程控制端。
优选的，所述控制模块将视频数据进行转化为视频信号数据并输送给处理模块，所述处理模块对视频信号进行降噪后发送给数据传输模块。
优选的，所述数据传输模块将处理后的视频数据发送给云端存储模块，云端存储模块进行存储并发送给远程控制模块，同时云端存储模块对视频逐帧进 行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽的电泳进程达到电泳图像设定标准时，远程控制模块发送控制信号给云端存储模块，云端存储模块将控制信号发送给处理模块，处理模块通过控制模块控制接口模块中与电泳仪连接的端口，使得电泳仪停止输出，电泳槽停止电泳。
优选的，所述显示模块为电泳仪的显示屏，所述电泳仪还包括控制面板，所述显示屏用于显示电泳仪的工作状态，所述控制面板用于控制电泳仪，所述控制模块为控制芯片，控制芯片与控制面板电连接。
优选的，所述摄像装置上设有工作状态指示灯，当摄像装置进行拍摄时，工作状态指示灯亮起。
优选的，所述处理模块还电连接有存储模块，所述存储模块为电泳仪的存储器，存储模块用于存储电泳仪的工作日志。
优选的，所述电泳仪包括槽体、电极放置槽和上盖，所述上盖用于扣合密封槽体和电极放置槽，所述电极放置槽内设有电极与接口模块电连接。
优选的，所述槽体设有电泳胶层。
优选的，还包括设定提醒时间，远程控制端在设定好的提醒时间提醒操作人员查看视频并确认是否停止电泳。
优选的，当未到提醒时间时，当某个单帧图像中的电泳槽的电泳进程达到设定标准时，远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到电泳图像设定标准后，远程控制端发送控制信号给电泳仪并控制电泳仪停止输出，电泳槽停止电泳。
3.有益效果
采用本发明提供的技术方案，与现有技术相比，具有如下有益效果：
本发明的一种基于图像识别的远程控制电泳仪的方法，电泳仪连接并控制 摄像装置和电泳槽，摄像装置实时拍摄电泳槽的电泳进程并将视频发送给电泳仪，电泳仪将视频实时发送给远程控制端，远程控制端对视频图像逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽的电泳进程达到远程控制端设定的电泳图像结束标准线时，远程控制端发送控制信号给电泳仪并控制电泳仪停止输出，电泳槽停止电泳。可以通过远程控制端进行远程监测电泳进程并进行远程控制，可以方便的对电泳过程进行监测和调节，节约了操作人员人工监测的时间。
附图说明
图1为本发明的方法的功能模块结构图；
图2为本发明的装置的结构示意图一；
图3为本发明的装置的结构示意图二。
示意图中的标号说明：
10、电泳仪；11、控制面板；12、显示屏；20、电泳槽；21、槽体；22、电极放置槽；23、上盖；24、电极；30、摄像装置；100、接口模块；200、控制模块；300、处理模块；400、显示模块；500、存储模块；600、数据传输模块；700、云端存储模块；800、远程控制模块。
具体实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述，附图中给出了本发明的若干实施例，但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施例，相反地，提供这些实施例的目的是使对本发明的公开内容更加透彻全面。
需要说明的是，当元件被称为“固设于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件；当一个元件被认为是“连接”另一个元件，它可 以是直接连接到另一个元件或者可能同时存在居中元件；本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同；本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明；本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
实施例1
参照附图1-附图3，本实施例的一种基于图像识别的远程控制电泳仪的方法，电泳仪10连接并控制摄像装置30和电泳槽20，摄像装置30实时拍摄电泳槽20的电泳进程并将视频发送给电泳仪10，电泳仪10将视频实时发送给远程控制端，远程控制端对视频图像逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽20的电泳进程达到电泳图像设定标准时，远程控制端发送控制信号给电泳仪10并控制电泳仪停止输出，电泳槽20停止电泳。可以通过远程控制端进行远程监测电泳进程并进行远程控制，可以方便的对电泳过程进行监测和调节，节约了操作人员人工监测的时间。
本实施例的摄像装置30实时拍摄电泳槽20具体为摄像装置30实时拍摄电泳槽20的电泳胶图，所述摄像装置30取景框内的电泳胶图的面积占据整个取景框拍摄画面面积的80％～90％。
本实施例单台电泳仪的摄像装置30设有若干个，当其中一个拍摄的视频中某个单帧图像中的电泳槽20的电泳进程达到电泳图像设定标准时，远程控制端发送控制信号给电泳仪10并控制电泳仪停止输出，电泳槽20停止电泳。
本实施例的单帧图像中的电泳槽20的电泳进程达到电泳图像设定标准中，所述设定标准为电泳胶图上的标准线，所述标准线通过远程控制端进行设置， 所述电泳进程达到设定标准为电泳胶图中的电泳指示剂到达标准线或者靠近标准线时。
当某个单帧图像中的电泳槽20的电泳进程达到电泳图像设定标准时，所述电泳图像设定标准可以为完成电泳标准或者接近完成电泳标准，接近完成电泳标准高度为完成电泳标准高度的80-90％。
远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到设定标准后，远程控制端发送控制信号给电泳仪10并控制电泳仪停止输出，电泳槽20停止电泳。
本实施例的电泳仪10包括依次电连接的接口模块100、控制模块200、处理模块300和显示模块400，所述处理模块300电连接有数据传输模块600，数据传输模块600无线连接有云端存储模块700与远程控制模块800；所述接口模块100为接口用于电连接摄像装置30和电泳槽20，所述接口模块100获取摄像装置30实时拍摄的视频并输送给控制模块200，控制模块200将视频数据进行转化并输送给处理模块300，处理模块300对视频数据进行预处理后输送给数据传输模块600，数据传输模块600通过无线传输输送给云端存储模块700，云端存储模块700与远程控制模块800无线连接并实时传输数据，远程控制模块800用于对云端存储模块700发送的视频数据进行对比分析并发送控制指令，远程控制模块800为远程控制端。
本实施例的控制模块200将视频数据进行转化为视频信号数据并输送给处理模块300，所述处理模块300对视频信号进行降噪后发送给数据传输模块600。
本实施例的数据传输模块600将处理后的视频数据发送给云端存储模块700，云端存储模块700进行存储并发送给远程控制模块800，同时云端存储模块700对视频逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽 20的电泳进程达到电泳图像设定标准时，远程控制模块800发送控制信号云端存储模块700，云端存储模块700将控制信号发送给处理模块300，处理模块300通过控制模块200控制接口模块100中与电泳仪10连接的端口，使得电泳仪停止输出，电泳槽20停止电泳。
本实施例的显示模块400为电泳仪10的显示屏12，所述电泳仪10还包括控制面板11，所述显示屏12用于显示电泳仪10的工作状态，所述控制面板11用于控制电泳仪10，所述控制模块200为控制芯片，控制芯片与控制面板11电连接。
本实施例的摄像装置30上设有工作状态指示灯，当摄像装置30进行拍摄时，工作状态指示灯亮起。
本实施例的处理模块300还电连接有存储模块500，所述存储模块500为电泳仪10的存储器，存储模块500用于存储电泳仪10的工作日志。
本实施例的电泳仪10包括槽体21、电极放置槽22和上盖23，所述上盖23用于扣合密封槽体21和电极放置槽22，所述电极放置槽22内设有电极24与接口模块100电连接。
本实施例的槽体21设有电泳胶层。
还包括设定提醒时间，远程控制端在设定好的提醒时间提醒操作人员查看视频并确认是否停止电泳，设定提醒时间小于电泳理论完成时间且大于电泳理论完成时间的85％。
当未到提醒时间时，当某个单帧图像中的电泳槽20的电泳进程达到设定标准时，远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到设定标准后，远程控制端发送控制信号给电泳仪10并控制电泳仪停止输出，电泳槽20停止电泳。
以上所述实施例仅表达了本发明的某种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制；应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围；因此，本发明专利的保护范围应以所附权利要求为准。

Claims (15)

  1. 一种基于图像识别的远程控制电泳仪的方法，其特征在于：电泳仪(10)连接并控制摄像装置(30)和电泳槽(20)，摄像装置(30)实时拍摄电泳槽(20)的电泳进程并将视频发送给电泳仪(10)，电泳仪(10)将视频实时发送给远程控制端，远程控制端对视频图像逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽(20)的电泳进程达到远程控制端设定的电泳图像结束标准线时，远程控制端发送控制信号给电泳仪(10)并控制电泳仪停止输出，电泳槽(20)停止电泳。
  2. 根据权利要求1所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述摄像装置(30)实时拍摄电泳槽(20)具体为摄像装置(30)实时拍摄电泳槽(20)内的电泳胶图，所述摄像装置(30)取景框内的电泳胶图的面积占据整个取景框拍摄画面面积的80％～90％。
  3. 根据权利要求1所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：单台电泳仪所述摄像装置(30)设有若干个，当其中一个拍摄的视频中某个单帧图像中的电泳槽(20)的电泳进程达到电泳图像设定标准时，远程控制端发送控制信号给电泳仪(10)并控制电泳仪停止输出，电泳槽(20)停止电泳。
  4. 根据权利要求1所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述单帧图像中的电泳槽(20)的电泳进程达到电泳图像设定标准中，所述设定标准为电泳胶图上的标准线，所述标准线通过远程控制端进行设置，所述电泳进程达到设定标准为电泳胶图中的电泳指示剂到达标准线。
  5. 根据权利要求1所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述当某个单帧图像中的电泳槽(20)的电泳进程达到电泳图像设定标准时，远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到 设定标准后，远程控制端发送控制信号给电泳仪(10)并控制电泳仪停止输出，电泳槽(20)停止电泳。
  6. 根据权利要求1所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述电泳仪(10)包括依次电连接的接口模块(100)、控制模块(200)、处理模块(300)和显示模块(400)，所述处理模块(300)电连接有数据传输模块(600)，数据传输模块(600)无线连接有云端存储模块(700)与远程控制模块(800)；所述接口模块(100)为接口用于电连接摄像装置(30)和电泳槽(20)，所述接口模块(100)获取摄像装置(30)实时拍摄的视频并输送给控制模块(200)，控制模块(200)将视频数据进行转化并输送给处理模块(300)，处理模块(300)对视频数据进行预处理后输送给数据传输模块(600)，数据传输模块(600)通过无线传输输送给云端存储模块(700)，云端存储模块(700)与远程控制模块(800)无线连接并实时传输数据，远程控制模块(800)用于对云端存储模块(700)发送的视频数据进行对比分析并发送控制指令，远程控制模块(800)为远程控制端。
  7. 根据权利要求6所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述控制模块(200)将视频数据进行转化为视频信号数据并输送给处理模块(300)，所述处理模块(300)对视频信号进行降噪后发送给数据传输模块(600)。
  8. 根据权利要求7所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述数据传输模块(600)将处理后的视频数据发送给云端存储模块(700)，云端存储模块(700)进行存储并发送给远程控制模块(800)，同时云端存储模块(700)对视频逐帧进行单帧捕获后进行分析对比，当某个单帧图像中的电泳槽(20)的电泳进程达到设定标准时，远程控制模块(800)发送控 制信号云端存储模块(700)，云端存储模块(700)将控制信号发送给处理模块(300)，处理模块(300)通过控制模块(200)控制接口模块(100)中与电泳仪(10)连接的端口，使得电泳仪停止输出，电泳槽(20)停止电泳。
  9. 根据权利要求8所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述显示模块(400)为电泳仪(10)的显示屏(12)，所述电泳仪(10)还包括控制面板(11)，所述显示屏(12)用于显示电泳仪(10)的工作状态，所述控制面板(11)用于控制电泳仪(10)，所述控制模块(200)为控制芯片，控制芯片与控制面板(11)电连接。
  10. 根据权利要求8所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述摄像装置(30)上设有工作状态指示灯，当摄像装置(30)进行拍摄时，工作状态指示灯亮起。
  11. 根据权利要求8所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述处理模块(300)还电连接有存储模块(500)，所述存储模块(500)为电泳仪(10)的存储器，存储模块(500)用于存储电泳仪(10)的工作日志。
  12. 根据权利要求8所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述电泳仪(10)包括槽体(21)、电极放置槽(22)和上盖(23)，所述上盖(23)用于扣合密封槽体(21)和电极放置槽(22)，所述电极放置槽(22)内设有电极(24)与接口模块(100)电连接。
  13. 根据权利要求12所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：所述槽体(21)中设有电泳胶层。
  14. 根据权利要求5所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：还包括设定提醒时间，远程控制端在设定好的提醒时间提醒操作 人员查看视频并确认是否停止电泳。
  15. 根据权利要求14所述的一种基于图像识别的远程控制电泳仪的方法，其特征在于：当未到提醒时间时，当某个单帧图像中的电泳槽(20)的电泳进程达到电泳图像设定标准时，远程控制端发送提示信号给操作人员，操作人员确认电泳进程达到电泳图像设定标准后，远程控制端发送控制信号给电泳仪(10)并控制电泳仪停止输出，电泳槽(20)停止电泳。
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Publication number Priority date Publication date Assignee Title
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865876A (zh) * 2009-04-15 2010-10-20 上海培清科技有限公司 一种全自动分子电泳凝胶成像分析仪
CN106471363A (zh) * 2014-08-06 2017-03-01 卡尤迪生物科技（北京）有限公司 电泳装置
CN206132702U (zh) * 2016-09-23 2017-04-26 江苏基谱生物科技发展有限公司 用于基因测序的琼脂糖水平电泳仪
CN206505040U (zh) * 2017-02-23 2017-09-19 河北省农林科学院粮油作物研究所 一种分离核酸的电泳仪
US20200123218A1 (en) * 2014-06-18 2020-04-23 President And Fellows Of Harvard College Optogenetic probes for measuring membrane potential
CN111481971A (zh) * 2020-04-20 2020-08-04 徐州宏远通信科技有限公司 一种基于图像识别的压滤机卸料自动控制系统及方法
CN112285189A (zh) * 2020-09-28 2021-01-29 上海天能生命科学有限公司 一种基于图像识别的远程控制电泳仪的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7330174B2 (en) * 2003-03-27 2008-02-12 General Instrument Corporation Method and apparatus for a programmable electrophoretic remote control
CA2531126A1 (en) * 2003-06-16 2004-12-23 Dynapix Intelligence Imaging Inc. Segmentation and data mining for gel electrophoresis images
CN202994721U (zh) * 2012-09-18 2013-06-12 利政科技股份有限公司 用于电泳的dna检体显像辨识系统
WO2014099057A1 (en) * 2012-12-21 2014-06-26 The Trustees Of Columbia University In The City Of New York Lipid bilayers for dna molecule organization and uses thereof
CN103267790A (zh) * 2013-04-16 2013-08-28 无锡优创生物科技有限公司 一种凝胶自动跟踪系统及凝胶成像分析仪
CN203658307U (zh) * 2013-12-31 2014-06-18 南京山诺生物科技有限公司 一种实时可视及成像共享的核酸电泳装置
CN207010859U (zh) * 2017-07-26 2018-02-13 西安科技大学 一种远程控制视频监控系统
US20190242849A1 (en) * 2018-01-26 2019-08-08 Automated Laboratory Technologies IP Holding 1, LLC Electrophoresis device and system for monitoring and controlling the same
WO2020047455A1 (en) * 2018-08-31 2020-03-05 Life Technologies Corporation Methods and apparatus for extended dynamic range from single exposures in capillary electrophoresis

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865876A (zh) * 2009-04-15 2010-10-20 上海培清科技有限公司 一种全自动分子电泳凝胶成像分析仪
US20200123218A1 (en) * 2014-06-18 2020-04-23 President And Fellows Of Harvard College Optogenetic probes for measuring membrane potential
CN106471363A (zh) * 2014-08-06 2017-03-01 卡尤迪生物科技（北京）有限公司 电泳装置
CN206132702U (zh) * 2016-09-23 2017-04-26 江苏基谱生物科技发展有限公司 用于基因测序的琼脂糖水平电泳仪
CN206505040U (zh) * 2017-02-23 2017-09-19 河北省农林科学院粮油作物研究所 一种分离核酸的电泳仪
CN111481971A (zh) * 2020-04-20 2020-08-04 徐州宏远通信科技有限公司 一种基于图像识别的压滤机卸料自动控制系统及方法
CN112285189A (zh) * 2020-09-28 2021-01-29 上海天能生命科学有限公司 一种基于图像识别的远程控制电泳仪的方法

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