CN111447418A - Wearable supervision method, user side, monitoring side and storage medium thereof - Google Patents
Wearable supervision method, user side, monitoring side and storage medium thereof Download PDFInfo
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- CN111447418A CN111447418A CN202010363903.1A CN202010363903A CN111447418A CN 111447418 A CN111447418 A CN 111447418A CN 202010363903 A CN202010363903 A CN 202010363903A CN 111447418 A CN111447418 A CN 111447418A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000012544 monitoring process Methods 0.000 title claims abstract description 12
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 4
- 210000003128 head Anatomy 0.000 description 21
- 239000011521 glass Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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- 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
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
- G02B2027/0174—Head mounted characterised by optical features holographic
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
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Abstract
The invention relates to a wearable supervision method, a user side, a monitoring side and a storage medium, wherein the wearable supervision method is applied to the user side and comprises the following steps: setting display orientation information, the display orientation information changing with the movement of the head of the wearer; generating a display azimuth information image according to the display azimuth information, and displaying the display azimuth information image; acquiring a field image, and setting image orientation information in the field image, wherein the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information; transmitting a live image with image orientation information; and acquiring returned mark coordinate information, and displaying a mark graph in the display direction information image according to the mark coordinate information. The remote monitoring system has the characteristic that remote personnel directly indicate the field problem area to field personnel.
Description
Technical Field
The invention relates to the technical field of building supervision, in particular to a wearable supervision method, a user side, a monitoring side and a storage medium.
Background
In the prior art, the scheme of wearable supervision is that image acquisition device is installed on the safety helmet of relevant personnel, changes image acquisition device and has teletransmission's function, can send the video or the picture of gathering for long-range personnel to make the image of other long-range accessible on-the-spot personnel collection carry out the supervision judgement.
The defects of the prior art are as follows: when field personnel and remote personnel need to communicate with each other on the engineering site in real time, the remote personnel indicate the area with problems through dictation, the field personnel need to find the corresponding area according to the description of the remote personnel and then confirm the problems again, however, the field personnel may need to understand or find the area with the problems through dictation, and therefore supervision efficiency is affected.
Disclosure of Invention
The invention aims to provide a wearable supervision method applied to a user side, which has the characteristic that remote personnel directly indicate a field problem area to field personnel.
The above object of the present invention is achieved by the following technical solutions:
a wearable supervision method is applied to a user side, and is characterized by comprising the following steps:
setting display orientation information, the display orientation information changing with the movement of the head of the wearer; generating a display orientation information image according to the display orientation information; displaying and displaying the azimuth information image; acquiring a field image, and setting image orientation information in the field image, wherein the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information; transmitting a live image with image orientation information; and acquiring returned mark coordinate information, and displaying a mark graph in the display direction information image according to the mark coordinate information.
By adopting the technical scheme, the display mode information is the same as the image orientation information state of the live image, so that the display mark graph position marked in the live image can be accurately indicated in the display orientation information image.
Further, the setting display orientation information, and the specific method for changing the display orientation information along with the movement of the head of the wearer is as follows: the display orientation information comprises a display horizontal angle and a display vertical angle; setting a display horizontal angle and a display vertical angle; acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer; and correspondingly adjusting the display horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the display vertical angle according to the vertical rotation angle.
By adopting the technical scheme, each point in the image can be represented by the display horizontal angle and the display vertical angle, the visual angle of the head of the wearer can be changed due to the movement of the head of the wearer, and therefore the display horizontal angle and the display vertical angle also need to be correspondingly adjusted, and the point of the image in any visual angle can have the unique display horizontal angle and the unique display vertical angle.
Further, the method further comprises: the image orientation information comprises an image horizontal angle and an image vertical angle; acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer; and correspondingly adjusting the image horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the image vertical angle according to the vertical rotation angle.
By adopting the technical scheme, the image horizontal angle and the image vertical angle of the image range information also rotate along with the rotation of the head of the wearer, and the unique image horizontal angle and image vertical angle of the image point in any visual angle are ensured.
Further, the specific steps of the initial state of the image orientation information and the current state of the display orientation information being the same are as follows: the initial state of the image horizontal angle is the same as the current state of the display horizontal angle, and the initial state of the image vertical angle is the same as the current state of the display vertical angle.
Further, the method comprises the following steps: acquiring a rotation field image instruction; and adjusting the image horizontal angle and the image vertical angle of the live image according to the live image rotating instruction.
The invention also aims to provide a wearable supervision method applied to a monitoring end, which has the characteristic that remote personnel directly indicate the field problem area to field personnel.
The second aim of the invention is realized by the following technical scheme:
a wearable supervision method is applied to a monitoring end, and is characterized by comprising the following steps: acquiring a field image; generating a marking graph according to the sliding operation of a user on a screen; marking coordinate information in an image azimuth according to the coordinate image; and sending the mark coordinate information.
Further, according to the operation of the user, a field image rotating instruction is sent.
The third purpose of the invention is to provide a user side which has the characteristic that remote personnel directly indicate the field problem area to field personnel.
The third object of the invention is realized by the following technical scheme:
a user terminal, comprising: the display orientation information setting module is used for setting display orientation information, and the display orientation information changes along with the movement of the head of the wearer; the display azimuth information image generating module is used for generating a display azimuth information image according to the display azimuth information; the display orientation information image display module is used for displaying and displaying the orientation information image; the system comprises an image acquisition module, a display module and a display module, wherein the image acquisition module is used for acquiring a field image and setting image orientation information in the field image, the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information; a sending module for sending the live image with image orientation information; and the marking graph display module is used for acquiring the returned marking coordinate information and displaying a marking graph in the display direction information image according to the marking coordinate information.
Further, the display azimuth information setting module comprises a display horizontal angle setting submodule for setting a display horizontal angle; the display vertical angle setting submodule is used for setting a display vertical angle; the user side further comprises a head rotation angle acquisition module used for acquiring the horizontal rotation angle and the vertical rotation angle of the head of the wearer; the display horizontal angle adjusting module is used for correspondingly adjusting a display horizontal angle according to the horizontal rotating angle; and the display vertical angle adjusting module is used for correspondingly adjusting the display vertical angle according to the vertical rotating angle.
The invention also provides a computer storage medium which can store corresponding programs and has the characteristic that remote personnel directly indicate the field problem areas to field personnel.
The fourth object of the invention is realized by the following technical scheme:
a computer readable storage medium storing a computer program capable of being loaded by a processor and executing any of the wearable proctoring methods described above.
In summary, the present invention includes at least one of the following advantages.
Drawings
FIG. 1 is a flow chart of a wearable supervision method applied to a user side according to the present invention;
FIG. 2 is a flow chart of a wearable supervision method applied to a monitoring end according to the present invention;
fig. 3 is a system block diagram of the user side of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a wearable supervision method, applied to a user side, including the following steps:
display orientation information is set, which changes as the wearer's head moves.
In an embodiment of the present invention, the steps specifically include: displaying the azimuth information comprises displaying a horizontal angle and displaying a vertical angle; setting a display horizontal angle and a display vertical angle; acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer; and correspondingly adjusting the display horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the display vertical angle according to the vertical rotation angle. The horizontal angle is an included dihedral angle of the projection of the direction line from the station to the two targets on the horizontal plane. The vertical angle refers to an included angle between a direction line from one point to a target in the same vertical plane and a horizontal line. The horizontal angle is measured in the clockwise direction within the range of 0-360 degrees on the horizontal plane. In general, the angular range of the vertical angle is: -90 ° to 90 °. In the initial state of displaying the orientation information, the display horizontal angle right in front of the wearer's head may be 0 °, and the horizontal height right in front of the wearer is 0 ° of the display vertical. The movement of the wearer's head can then be detected by the gyroscope.
Generating a display orientation information image according to the display orientation information; and displaying the azimuth information image.
In the embodiment of the invention, the display orientation information image is obtained by converting the display orientation information into the image and displaying the image in front of eyes of the wearer, so that the scene seen by the wearer in front of the eyes comprises the display horizontal angle and the display vertical angle. And the display of the display orientation information image in front of the eyes of the wearer can be realized by holographic projection glasses.
The method comprises the steps of obtaining a field image, setting image orientation information in the field image, wherein the initial state of the image orientation information is the same as the current state of display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information. The image orientation information comprises an image horizontal angle and an image vertical angle; acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer; adjusting and acquiring a visual angle of a field image according to the horizontal rotation angle and the vertical rotation angle; and correspondingly adjusting the image horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the image vertical angle according to the vertical rotation angle. The image horizontal angle and the image vertical angle have the same properties as the display horizontal angle and the display vertical angle.
In an embodiment of the present invention, the initial state of the image orientation information is the same as the current state of the display orientation information such that the coordinates of the point in the image in front of the eyes of the wearer are the same as the coordinates of the point in the live image. The initial state of the image orientation information may be realized by acquiring a current state of the gyroscope in a case where the gyroscope is included. The method specifically comprises the following steps: the initial state of the image horizontal angle is the same as the current state of the display horizontal angle, and the initial state of the image vertical angle is the same as the current state of the display vertical angle.
The live image with the image orientation information is transmitted.
And acquiring returned mark coordinate information, and displaying a mark graph in the display direction information image according to the mark coordinate information.
In the embodiment of the invention, the mark coordinate information is generated by the mark after the remote personnel observes the live image, the mark coordinate information is the position of the mark in the image orientation information, and the display orientation information is the same as the image orientation information, so the mark coordinate information marks the image marked by the remote personnel in the live image just in front of the live personnel.
The method further comprises the following steps:
acquiring a rotation field image instruction;
and adjusting the image horizontal angle and the image vertical angle of the live image according to the live image rotating instruction.
The acquisition of the live images can be realized by an image acquisition device, such as a camera. In this embodiment, the camera has a function of automatically rotating the shooting angle of view, and after receiving the instruction of rotating the live image, the camera rotates and adjusts the horizontal angle and the vertical angle of the image.
Based on the above scheme, one implementation scenario of the present invention is:
the holographic projection glasses are worn by field personnel, the camera is carried on the head or the camera is arranged on the full-system projection glasses, and when the holographic projection glasses are opened, the display horizontal angle and the display vertical angle are displayed right in front of the glasses, so that the images in front of the field personnel have the display horizontal angle and the display vertical angle. The display horizontal angle and the display vertical angle can move along with the movement of the head of a person on site, the accompanying principle is realized through a gyroscope, a camera is started to collect a site image, the image horizontal angle and the image vertical angle in the camera are respectively the same as the display horizontal angle and the display vertical angle, and the image collected by the camera is overlapped with an image seen by a wearer. The camera remotely sends the field image, the image horizontal angle and the image vertical angle to the monitoring end, remote personnel at the monitoring end circle out the problem area, namely, a mark graph and mark coordinate information are formed, the mark graph and the mark coordinate information are returned to the full-system projection glasses, and the mark graph is formed in the full-system projection glasses. Therefore, the problem area fed back by the remote personnel is directly displayed to the field personnel.
As shown in fig. 2, an embodiment of the present invention further provides a wearable supervision method, which is applied to a monitoring end, and a main flow of the method is described as follows:
acquiring a field image;
generating a marking graph according to the sliding operation of a user on a screen;
marking coordinate information in an image azimuth according to the coordinate image;
and sending the mark coordinate information.
In an embodiment of the present invention, the screen on which the live image is displayed is a touch screen, and thus the user can mark a mark on the screen by sliding a finger or a special pen on the touch screen.
The method further comprises the following steps:
and sending a field image rotating instruction according to the operation of the user.
In the embodiment of the invention, when the remote personnel need to move the field image view angle by themselves, the view angle can be moved by rotating the field image instruction. The on-site image rotating instruction can be realized by sliding the touch screen, pressing the entity key, shaking the handle and other operation modes.
As shown in fig. 3, the present invention further provides a user side, including:
the display orientation information setting module is used for setting display orientation information, and the display orientation information changes along with the movement of the head of the wearer;
the display azimuth information image generating module is used for generating a display azimuth information image according to the display azimuth information;
the display orientation information image display module is used for displaying and displaying the orientation information image;
the system comprises an image acquisition module, a display module and a display module, wherein the image acquisition module is used for acquiring a field image and setting image orientation information in the field image, the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information;
a sending module for sending the live image with image orientation information;
and the marking graph display module is used for acquiring the returned marking coordinate information and displaying a marking graph in the display direction information image according to the marking coordinate information.
The display orientation information setting module comprises a display module,
the display horizontal angle setting submodule is used for setting a display horizontal angle;
the display vertical angle setting submodule is used for setting a display vertical angle;
the user side also comprises a user terminal,
the head rotation angle acquisition module is used for acquiring the horizontal rotation angle and the vertical rotation angle of the head of the wearer;
the display horizontal angle adjusting module is used for correspondingly adjusting a display horizontal angle according to the horizontal rotating angle;
and the display vertical angle adjusting module is used for correspondingly adjusting the display vertical angle according to the vertical rotating angle.
For specific definition of the user end, refer to the definition of a wearable supervision method above, and are not described herein again. All or part of the modules in the user terminal can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, the invention also provides a computer-readable storage medium having a computer program stored thereon, the computer program, when executed by a processor, implementing the steps of:
setting display orientation information, the display orientation information changing with the movement of the head of the wearer;
generating a display orientation information image according to the display orientation information;
displaying and displaying the azimuth information image;
acquiring a field image, and setting image orientation information in the field image, wherein the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information;
transmitting a live image with image orientation information;
and acquiring returned mark coordinate information, and displaying a mark graph in the display direction information image according to the mark coordinate information.
The computer-readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Claims (10)
1. A wearable supervision method is applied to a user side, and is characterized by comprising the following steps:
setting display orientation information, the display orientation information changing with the movement of the head of the wearer;
generating a display azimuth information image according to the display azimuth information, and displaying the display azimuth information image;
acquiring a field image, and setting image orientation information in the field image, wherein the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information;
transmitting a live image with image orientation information;
and acquiring returned mark coordinate information, and displaying a mark graph in the display direction information image according to the mark coordinate information.
2. The wearable proctoring method according to claim 1, wherein the setting displays orientation information, and the specific method of changing the display orientation information with the movement of the head of the wearer is:
the display orientation information comprises a display horizontal angle and a display vertical angle;
setting a display horizontal angle and a display vertical angle;
acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer;
and correspondingly adjusting the display horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the display vertical angle according to the vertical rotation angle.
3. The wearable proctoring method of claim 2, further comprising:
the image orientation information comprises an image horizontal angle and an image vertical angle;
acquiring a horizontal rotation angle and a vertical rotation angle of the head of a wearer;
adjusting and acquiring a visual angle of a field image according to the horizontal rotation angle and the vertical rotation angle;
and correspondingly adjusting the image horizontal angle according to the horizontal rotation angle, and correspondingly adjusting the image vertical angle according to the vertical rotation angle.
4. The method according to claim 3, wherein the initial state of the image orientation information is the same as the current state of the display orientation information by:
the initial state of the image horizontal angle is the same as the current state of the display horizontal angle, and the initial state of the image vertical angle is the same as the current state of the display vertical angle.
5. The method of claim 4, wherein the further method comprises:
acquiring a rotation field image instruction;
and adjusting the image horizontal angle and the image vertical angle of the live image according to the live image rotating instruction.
6. A wearable supervision method is applied to a monitoring end, and is characterized by comprising the following steps:
acquiring a field image;
generating a marking graph according to the sliding operation of a user on a screen;
marking coordinate information in an image azimuth according to the coordinate image;
and sending the mark coordinate information.
7. The wearable proctoring method as defined in claim 6, wherein a turn live image command is sent according to a user's operation.
8. A user terminal, comprising:
the display orientation information setting module is used for setting display orientation information, and the display orientation information changes along with the movement of the head of the wearer;
the display azimuth information image generating module is used for generating a display azimuth information image according to the display azimuth information;
the display orientation information image display module is used for displaying and displaying the orientation information image;
the system comprises an image acquisition module, a display module and a display module, wherein the image acquisition module is used for acquiring a field image and setting image orientation information in the field image, the initial state of the image orientation information is the same as the current state of the display orientation information, and the image orientation information enables pixels in the image to have unique coordinate information;
a sending module for sending the live image with image orientation information;
and the marking graph display module is used for acquiring the returned marking coordinate information and displaying a marking graph in the display direction information image according to the marking coordinate information.
9. The user terminal according to claim 8,
the display orientation information setting module comprises a display module,
the display horizontal angle setting submodule is used for setting a display horizontal angle;
the display vertical angle setting submodule is used for setting a display vertical angle;
the user side also comprises a user terminal,
the head rotation angle acquisition module is used for acquiring the horizontal rotation angle and the vertical rotation angle of the head of the wearer;
the display horizontal angle adjusting module is used for correspondingly adjusting a display horizontal angle according to the horizontal rotating angle;
and the display vertical angle adjusting module is used for correspondingly adjusting the display vertical angle according to the vertical rotating angle.
10. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 5.
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| CN202010363903.1A CN111447418A (en) | 2020-04-30 | 2020-04-30 | Wearable supervision method, user side, monitoring side and storage medium thereof |
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| CN202010363903.1A CN111447418A (en) | 2020-04-30 | 2020-04-30 | Wearable supervision method, user side, monitoring side and storage medium thereof |
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Application publication date: 20200724 |