Video enhanced display method, device, system and electronic equipment for fully mechanized coal mining face

Abstract

The application discloses a fully-mechanized coal mining face video enhancement display method, device, system and electronic equipment, wherein the method comprises the following steps: collecting a video monitoring image of a fully-mechanized coal mining face, then positioning a target range in the video monitoring image, generating a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support and a coal wall space range covered by the hydraulic support, finally superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image, generating a target video image, and displaying the target video image. Through superimposing the target range frame line and the target coding on the fully-mechanized coal mining face video, the application can enhance the display effect of the video.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of coal mining, and in particular to a fully mechanized coal mining face video enhancement display method, device, system and electronic equipment. BACKGROUND

[0002] In recent years, with the development of automation and information technology, intelligent mining technology of coal mines has accelerated development. The fully mechanized coal mining face is the main production site of underground coal mines, and video monitoring has been widely applied, realizing the identification functions of spalling, large coal, personnel safety and equipment intervention.

[0003] Due to the special stope arrangement of the fully mechanized coal mining face, dozens or even hundreds of hydraulic supports are usually arranged in sequence to provide a safe working space for the coal mining machine, the scraper conveyor and the coal mining workers of the fully mechanized coal mining face. Therefore, in order to realize good monitoring of the video monitoring system on the equipment and stope of the fully mechanized coal mining face, a large number of cameras are arranged on the hydraulic supports, and the camera lenses are respectively directed towards the pedestrian passageway of the hydraulic support or the coal wall for video collection. Due to the consistent shape of the hydraulic supports and the sequential arrangement, and the lack of special markings on the coal wall, the video images collected by the cameras are similar, and it is impossible to effectively locate a certain hydraulic support or coal wall area through the video.

[0004] Therefore, the channel number of the current camera or the support number on which the video camera is installed is usually superimposed on the video image. The video monitoring personnel can locate the area of the individual video scene through the number. However, the multiple hydraulic supports in the video image and the coal wall area covered by the multiple hydraulic supports still cannot be accurately and effectively located.

[0005] A Chinese patent with publication number CN 204707210U provides a video character superimposition device and a coal mine video monitoring device, wherein the video character superimposition device includes a video input interface, a processor, a character superimposition chip and a character library chip. The character chip stores characters. The processor detects whether there is a video signal input to the video input interface. When there is no video signal input, the processor outputs a no video input instruction to an external display device. When there is a video signal input, the processor controls the character superimposition chip to receive the video signal. The character superimposition chip reads characters from the character library chip according to the video signal and superimposes the video signal and the read characters and then outputs them to the external display device. The external display device can display the superimposed characters while displaying the image, which is convenient for users to intuitively understand more required information and the display content is rich.

[0006] However, the patent CN204707210U does not disclose how to identify the video image scene information of the fully mechanized coal mining face, how to realize the correspondence between the characters and the scene recognition information, and the actual needs such as the prompt method of other scene information besides the characters. SUMMARY

[0007] The present application aims to at least partially solve one of the technical problems in the related art.

[0008] To this end, the present application aims to provide a fully mechanized coal mining face video enhancement display method, device, system and electronic equipment to solve the problem of prompting the scene information of the fully mechanized coal mining face video in the related art. The technical solution of the present application is as follows:

[0009] According to the first aspect of the embodiments of the present application, a fully mechanized coal mining face video enhancement display method is provided, comprising:

[0010] collecting a video monitoring image of a fully mechanized coal mining face;

[0011] positioning a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range includes a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support;

[0012] superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image, and displaying the target video image.

[0013] In a possible implementation, the positioning of the target range in the video monitoring image to generate the target range frame line and the target number corresponding to the target range frame line comprises:

[0014] determining the physical number of the hydraulic support in the video monitoring image;

[0015] generating the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support;

[0016] generating the target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support according to the physical number of the hydraulic support.

[0017] In a possible implementation, the determination of the physical number of the hydraulic support in the video monitoring image comprises:

[0018] Acquire the number information of the hydraulic support in the video monitoring image by near and far artificial judgment;

[0019] Determine the number information of the hydraulic support in the video monitoring image by near and far artificial judgment as the physical number of the hydraulic support.

[0020] In a possible implementation, the superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image comprises:

[0021] Re-translation of the target number to generate a digital string corresponding to the target number;

[0022] Superimpose the target range frame line, the digital string corresponding to the target number on the video monitoring image to generate the target video image.

[0023] According to a second aspect of the embodiment of the application, a video enhancement display device for fully mechanized coal mining face is provided, comprising:

[0024] The acquisition module is configured to acquire a video monitoring image of the fully mechanized coal mining face;

[0025] The positioning module is configured to position a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support.

[0026] The superimposing module is configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image, and display the target video image.

[0027] In a possible implementation, the positioning module comprises:

[0028] The determining unit is configured to determine a physical number of the hydraulic support in the video monitoring image;

[0029] The first generating unit is configured to generate the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support.

[0030] The second generating unit is configured to generate the target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support according to the physical number of the hydraulic support.

[0031] In a possible implementation, the determining unit comprises:

[0032] The acquisition subunit is configured to acquire the number information of the hydraulic support in the video monitoring image determined by the near and far through manual judgment.

[0033] The determining subunit is configured to determine the number information of the hydraulic support in the video monitoring image determined by the near and far through manual judgment as the physical number of the hydraulic support.

[0034] In a possible implementation, the superimposition module comprises:

[0035] The translation unit is configured to translate the target number to generate a digital string corresponding to the target number.

[0036] The superimposition unit is configured to superimpose the target range frame line and the digital string corresponding to the target number on the video monitoring image to generate the target video image.

[0037] According to a third aspect of the embodiment of the present application, a fully mechanized coal mining face video enhancement display system is provided, comprising:

[0038] The camera is configured to collect a video monitoring image of the fully mechanized coal mining face.

[0039] The processing device is configured to locate a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support.

[0040] The information display device is configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image and display the target video image.

[0041] According to a fourth aspect of the embodiment of the present application, an electronic device is provided, comprising:

[0042] The processor is configured to execute configured executable program instructions to implement the fully mechanized coal mining face video enhancement display method.

[0043] The memory is configured to store an execution result generated after the processor executes the program instructions.

[0044] The transmitter is configured to transmit the execution result to other video monitoring terminals or third-party display devices.

[0045] The present application has the following beneficial effects:

[0046] In the embodiment of the present application, the video monitoring image of the fully mechanized coal mining face is collected, and then the target range in the video monitoring image is positioned to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range includes a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support, and finally the target range frame line and the target number corresponding to the target range frame line are superimposed on the video monitoring image to generate a target video image, and the target video image is displayed. Through superimposing the target range frame line and the target coding on the fully mechanized coal mining face video, the display effect of the video can be enhanced.

[0047] Additional aspects and advantages of the present application will be made apparent by the following description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0048] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0049] Figure 1 A flowchart of a fully mechanized coal mining face video enhanced display method according to an embodiment of the present application;

[0050] Figure 2 A structural schematic diagram of a fully mechanized coal mining face video enhanced display device according to an embodiment of the present application;

[0051] Figure 3 A structural schematic diagram of a fully mechanized coal mining face video enhanced display system according to an embodiment of the present application;

[0052] Figure 4 A structural schematic diagram of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0053] It should be noted that the embodiments and features in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0054] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should fall within the protection scope of the present application.

[0055] With reference to the accompanying drawings, the fully-mechanized coal mining face video enhanced display method, device, system and electronic device according to embodiments of the present application are described below. First, the fully-mechanized coal mining face video enhanced display method according to embodiments of the present application is described with reference to the accompanying drawings.

[0056] Figure 1 is a flowchart of the fully-mechanized coal mining face video enhanced display method according to an embodiment of the present application.

[0057] As shown in Figure 1 , the fully-mechanized coal mining face video enhanced display method includes:

[0058] Step S110, video monitoring images of the fully-mechanized coal mining face are collected.

[0059] In the embodiments of the present application, the video monitoring images of the fully-mechanized coal mining face can be collected. The video monitoring images of the fully-mechanized coal mining face can include two types of video monitoring images, i.e., the video monitoring images toward the hydraulic support arrangement and the video monitoring images toward the coal wall.

[0060] Step S120, a target range in the video monitoring images is positioned, a target range frame line and a target number corresponding to the target range frame line are generated.

[0061] The target range includes a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support.

[0062] In the embodiments of the present application, after the video monitoring images of the fully-mechanized coal mining face are collected, the target range in the video monitoring images can be positioned, and the target range frame line and the target number corresponding to the target range frame line are generated. It can be understood that, in the case that the target range includes the hydraulic support range, the pedestrian passage space range corresponding to the hydraulic support, and the coal wall space range covered by the hydraulic support, the target range frame line includes the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, and the target coding includes the hydraulic support range frame line coding, the pedestrian passage space range frame line number corresponding to the hydraulic support, and the coal wall space range frame line number covered by the hydraulic support. That is, by positioning the hydraulic support range, the pedestrian passage space range corresponding to the hydraulic support, and the coal wall space range covered by the hydraulic support in the video monitoring images, the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, and the hydraulic support range frame line coding, the pedestrian passage space range frame line number corresponding to the hydraulic support, and the coal wall space range frame line number covered by the hydraulic support can be generated.

[0063] Step S13, the target range frame line and the target number corresponding to the target range frame line are superimposed on the video monitoring images, a target video image is generated, and the target video image is displayed.

[0064] The target video image can be an image generated by superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image.

[0065] In the embodiments of the present application, after the target range frame line and the target number corresponding to the target range frame line are generated, the target range frame line and the target number corresponding to the target range frame line can be superimposed on the video monitoring image to generate a target video image, and the target video image is displayed. That is, the target video image can be a video image in which the range of the hydraulic support, the space range of the pedestrian passage corresponding to the hydraulic support, and the space range of the coal wall covered by the hydraulic support are marked by a frame line and a code in the video monitoring image.

[0066] In the embodiments of the present application, the video monitoring image of the fully mechanized coal mining face is collected, and then the target range in the video monitoring image is positioned to generate the target range frame line and the target number corresponding to the target range frame line, wherein the target range includes the range of the hydraulic support, the space range of the pedestrian passage corresponding to the hydraulic support, and the space range of the coal wall covered by the hydraulic support. Finally, the target range frame line and the target number corresponding to the target range frame line are superimposed on the video monitoring image to generate a target video image, and the target video image is displayed. By superimposing the target range frame line and the target code on the video of the fully mechanized coal mining face, the display effect of the video can be enhanced.

[0067] In a possible implementation, the specific implementation of positioning the target range in the video monitoring image to generate the target range frame line and the target number corresponding to the target range frame line can be as follows:

[0068] Determine the physical number of the hydraulic support in the video monitoring image;

[0069] Generate the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support;

[0070] According to the physical number of the hydraulic support, the target numbers corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support are generated respectively.

[0071] In the embodiment of the present application, the physical number of the hydraulic support in the video monitoring image can be determined, and the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support can be generated. Then, the target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support can be generated according to the physical number of the hydraulic support. That is, the same encoding as the physical number of the hydraulic support, i.e., the target number, is given to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line corresponding to the hydraulic support according to the physical number of the hydraulic support. In this way, the target number can be generated for the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, which can correspond one-to-one between the scene information and the number, and is beneficial to the direct identification of the target range in the video monitoring image, thereby enhancing the display effect of the video.

[0072] In a possible implementation, the specific implementation of determining the physical number of the hydraulic support in the video monitoring image can be as follows:

[0073] The number information of the hydraulic support determined by the artificial judgment from near to far in the video monitoring image is obtained.

[0074] The number information of the hydraulic support determined by the artificial judgment from near to far is determined as the physical number of the hydraulic support.

[0075] In the embodiment of the present application, the number information of the hydraulic support determined by the artificial judgment from near to far in the video monitoring image can be obtained. For example, the artificial positioning of the hydraulic support from near to far in the video monitoring image can be performed, and the number information of the hydraulic support can be obtained according to the result of the artificial positioning. After the number information of the hydraulic support determined by the artificial judgment from near to far, the number information of the hydraulic support determined by the artificial judgment from near to far can be determined as the physical number of the hydraulic support. In this way, the physical number of the hydraulic support can be determined, and the target number can be generated for the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, which can correspond one-to-one between the scene information and the number.

[0076] It can be understood that while the artificial positioning of the hydraulic support from near to far in the video monitoring image is performed, and the number information of the hydraulic support is obtained, the hydraulic support range, the pedestrian passage space range corresponding to the hydraulic support, and the coal wall space range covered by the hydraulic support can be framed by lines, and the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support can be obtained, thereby completing the identification of the above target range.

[0077] It should be noted that the target number corresponding to the pedestrian passage space range frame line and the coal wall space range frame line covered by the hydraulic support can also be generated by manually locating the pedestrian passage space range and the coal wall space range covered by the hydraulic support in the video monitoring image from near to far, and based on the manual location results.

[0078] It should be noted that after manually locating and labeling a large number of samples of hydraulic supports, the pedestrian passage space corresponding to the hydraulic supports, and the coal wall space covered by the hydraulic supports in the video surveillance images, target features can be extracted through image intelligent algorithms to achieve autonomous identification of the above target ranges in subsequent video images.

[0079] In one possible implementation, the target range outline and the target number corresponding to the target range outline are superimposed on the video surveillance image to generate the target video image. The specific implementation method is as follows:

[0080] The target number is re-translated to generate a numeric string corresponding to the target number;

[0081] The target range outline and the numeric string corresponding to the target number are superimposed on the video surveillance image to generate the target video image.

[0082] In this embodiment, the target code can be re-translated to generate a numeric string corresponding to the target code. Then, the target area outline and the numeric string corresponding to the target number are superimposed on the video surveillance image to generate the target video image. In other words, by re-translating the target code into a numeric string and fusing the target area outline and the numeric string corresponding to the target number into the video surveillance image, a target video image is generated. This allows for the superposition of the target area outline and the target number in the video surveillance image, facilitating direct identification of the target area within the video surveillance image and enhancing the video display effect.

[0083] Based on the same inventive concept, this application also provides a video enhancement and display device 200 for a fully mechanized mining face, such as... Figure 2 As shown, Figure 2 This is a schematic diagram of the structure of the video enhancement and display device for a fully mechanized mining face according to an embodiment of this application, including:

[0084] Acquisition module 210 is used to acquire video surveillance images of the fully mechanized mining face;

[0085] The positioning module 220 is used to locate the target range in the video surveillance image, generate the target range frame line and the target number corresponding to the target range frame line, wherein the target range includes the hydraulic support range, the pedestrian passage space range corresponding to the hydraulic support, and the coal wall space range covered by the hydraulic support.

[0086] The superimposition module 230 is configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image and display the target video image.

[0087] In a possible implementation, the positioning module 220 comprises:

[0088] The determination unit is configured to determine the physical number of the hydraulic support in the video monitoring image.

[0089] The first generation unit is configured to generate a hydraulic support range frame line, a pedestrian passage space range frame line corresponding to the hydraulic support, and a coal wall space range frame line covered by the hydraulic support.

[0090] The second generation unit is configured to generate a target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, respectively, according to the physical number of the hydraulic support.

[0091] In a possible implementation, the determination unit comprises:

[0092] The acquisition subunit is configured to acquire the number information of the hydraulic support in the video monitoring image determined by the artificial judgment from near to far.

[0093] The determination subunit is configured to determine the number information of the hydraulic support in the video monitoring image determined by the artificial judgment from near to far as the physical number of the hydraulic support.

[0094] In a possible implementation, the superimposition module 230 comprises:

[0095] The translation unit is configured to retranslate the target number to generate a digital string corresponding to the target number.

[0096] The superimposition unit is configured to superimpose the target range frame line and the digital string corresponding to the target number on the video monitoring image to generate a target video image.

[0097] According to the fully mechanized coal mining face video enhancement display device, the video monitoring image of the fully mechanized coal mining face is collected by the collection module, the target range in the video monitoring image is positioned by the positioning module to generate a target range frame line and a target number corresponding to the target range frame line, the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support, and finally the target range frame line and the target number corresponding to the target range frame line are superimposed on the video monitoring image by the superimposition module to generate a target video image and display the target video image. The target range frame line and the target number are superimposed on the video of the fully mechanized coal mining face, and the display effect of the video can be enhanced.

[0098] It should be noted that the foregoing explanation of the embodiment of the method for video enhanced display of the fully mechanized coal mining face is also applicable to the device for video enhanced display of the fully mechanized coal mining face, which will not be described here again.

[0099] According to the embodiment of the present application, the present application also provides a system for video enhanced display of a fully mechanized coal mining face, as shown in Figure 3 , which comprises: Figure 3 The system for video enhanced display of a fully mechanized coal mining face according to the embodiment of the present application is a structural schematic diagram, which comprises:

[0100] A camera is configured to collect a video monitoring image of the fully mechanized coal mining face.

[0101] A processing device is configured to locate a target range in the video monitoring image, generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support.

[0102] An information display device is configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image, generate a target video image, and display the target video image.

[0103] According to the embodiment of the present application, the present application also provides an electronic device, as shown in Figure 4 , which comprises:

[0104] A processor is configured to execute configured executable program instructions to implement the above-mentioned method for video enhanced display of a fully mechanized coal mining face.

[0105] A memory is configured to store an execution result generated after the processor executes the program instructions.

[0106] A transmitter is configured to transmit the execution result to other video monitoring terminals or third-party display devices.

[0107] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0108] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0109] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. A fully mechanized coal mining face video enhanced display method, characterized in that, The method comprises the steps of: collecting a video monitoring image of a fully mechanized coal mining face; locating a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support; superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image, and displaying the target video image.

2. The fully-mechanized coal mining face video enhanced display method according to claim 1, characterized in that, The step of locating the target range in the video monitoring image to generate the target range frame line and the target number corresponding to the target range frame line comprises the steps of: determining a physical number of the hydraulic support in the video monitoring image; generating a hydraulic support range frame line, a pedestrian passage space range frame line corresponding to the hydraulic support, and a coal wall space range frame line covered by the hydraulic support; generating the target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, respectively, according to the physical number of the hydraulic support.

3. The fully-mechanized coal mining face video enhanced display method according to claim 2, characterized in that, The step of determining the physical number of the hydraulic support in the video monitoring image comprises the steps of: obtaining the number information of the hydraulic support in the video monitoring image from near to far by manual judgment; determining the number information of the hydraulic support from near to far by manual judgment as the physical number of the hydraulic support.

4. The fully-mechanized coal mining face video enhanced display method of claim 1, wherein, The step of superimposing the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image comprises the steps of: re-translating the target number to generate a digital string corresponding to the target number; superimposing the target range frame line and the digital string corresponding to the target number on the video monitoring image to generate the target video image.

5. A video enhanced display device for a fully mechanized coal mining face, characterized in that, The method comprises the steps of: a collecting module configured to collect a video monitoring image of a fully mechanized coal mining face; a locating module configured to locate a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support; a superimposing module configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image, and display the target video image.

6. The fully-mechanized coal mining face video enhanced display device according to claim 5, characterized in that, The locating module comprises: a determining unit configured to determine a physical number of the hydraulic support in the video monitoring image; a first generating unit configured to generate a hydraulic support range frame line, a pedestrian passage space range frame line corresponding to the hydraulic support, and a coal wall space range frame line covered by the hydraulic support; a second generating unit configured to generate the target number corresponding to the hydraulic support range frame line, the pedestrian passage space range frame line corresponding to the hydraulic support, and the coal wall space range frame line covered by the hydraulic support, respectively, according to the physical number of the hydraulic support.

7. The fully-mechanized coal mining face video enhanced display device according to claim 6, characterized in that, The determining unit comprises: An acquisition subunit is configured to acquire the number information of the hydraulic support in the video monitoring image determined by the near and far through manual judgment. A determination subunit is configured to determine the number information of the hydraulic support determined by the near and far through manual judgment as the physical number of the hydraulic support.

8. The fully-mechanized coal mining face video enhanced display device according to claim 5, characterized in that, The superimposition module comprises: A translation unit is configured to retranslate the target number to generate a digital string corresponding to the target number; A superimposition unit is configured to superimpose the target range frame line and the digital string corresponding to the target number on the video monitoring image to generate the target video image.

9. A video enhanced display system for a fully mechanized coal mining face, characterized in that, It comprises: A camera is configured to collect a video monitoring image of a fully mechanized mining face; A processing device is configured to locate a target range in the video monitoring image to generate a target range frame line and a target number corresponding to the target range frame line, wherein the target range comprises a hydraulic support range, a pedestrian passage space range corresponding to the hydraulic support, and a coal wall space range covered by the hydraulic support; An information display device is configured to superimpose the target range frame line and the target number corresponding to the target range frame line on the video monitoring image to generate a target video image and display the target video image.

10. An electronic device, comprising: It comprises: A processor is configured to execute configured executable program instructions to implement the fully mechanized mining face video enhancement display method according to any one of claims 1 to 4; A memory is configured to store an execution result generated after the processor executes the program instructions; and a transmitter is configured to send the execution result to other video monitoring terminals or third-party display devices.

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