CN113873337A - Image viewing method - Google Patents
Image viewing method Download PDFInfo
- Publication number
- CN113873337A CN113873337A CN202111257666.1A CN202111257666A CN113873337A CN 113873337 A CN113873337 A CN 113873337A CN 202111257666 A CN202111257666 A CN 202111257666A CN 113873337 A CN113873337 A CN 113873337A
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- China
- Prior art keywords
- image viewing
- video
- video box
- server
- image
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
- H04N21/6175—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via Internet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses an image viewing method, which comprises the following steps: electrifying a video box, and requesting to establish connection with a server after electrifying; the server receives the request and establishes connection with the video box; and the server calls a corresponding file from the video box according to the image viewing request and returns the file to the webpage end for viewing by the user. The invention can collect the image data of the camera through a video box and store the image data in the server of the invention for the webpage end to call and view.
Description
Technical Field
The invention relates to the field of videos, in particular to an image viewing method.
Background
A CAMERA (CAMERA or WEBCAM), also known as a computer CAMERA, a computer eye, an electronic eye, etc., is a video input device, and is widely used in video conferencing, telemedicine, real-time monitoring, etc.
The camera generally has the basic functions of video shooting/transmission, static image capture and the like, and after images are collected through a lens, the images are processed and converted into digital signals which can be identified by a computer through a photosensitive component circuit and a control component in the camera, and then the digital signals are input into the computer through a parallel port or a USB connection and then are restored through software.
In the prior art, if a picture acquired by a camera needs to be checked, a server based on the camera is needed, the server space is bought or the server service price is different, if a picture or a video with longer preview time needs to be bought, more server space needs to be bought, and the cost is relatively high.
Disclosure of Invention
In order to solve the above technical problem, the present invention provides an image viewing method, including:
electrifying a video box, and requesting to establish connection with a server after electrifying;
the server receives the request and establishes connection with the video box;
and the server calls a corresponding file from the video box according to the image viewing request and returns the file to the webpage end for viewing by the user.
Further, in the image viewing method, the video box is further connected with an acquisition device, the acquisition device acquires images, and the video box acquires real-time data streams acquired by the acquisition device, screenshots of preset time and videos of preset time length.
Further, in the image viewing method, the image viewing request includes: live preview, device screenshot, and video playback.
Further, in the image viewing method, when the image viewing request is a real-time preview, the video box uploads the acquired real-time data stream to the server, and the server transmits the real-time data stream to the webpage end for viewing by the user.
Further, in the image viewing method, when the image viewing request is an equipment screenshot or video playback, the video box stores the acquired screenshot of the preset time and the video of the preset time length into an SD card of the video box; and uploading the screenshot of the preset time and the path and the generation time of the video with the preset time length in the SD card to a server.
Further, in the image viewing method, the acquisition device is a camera.
Further, in the image viewing method, the video box is further connected with a light curtain device, and when the light curtain device detects a fault, the video box is notified.
Further, in the image viewing method, the light curtain device informs the video box of the fault occurrence time and the fault number, and the video box calls an image corresponding to the fault occurrence time and uploads the image to the server.
Further, in the image viewing method, the failure includes: emergency stop of the elevator, long door opening of the elevator, long door closing of the elevator, rapid descending of the elevator, rapid ascending of the elevator and/or standstill of the elevator.
Compared with the prior art, the invention can acquire the image data of the camera through a video box and store the image data in the server of the invention for the webpage end to call and view.
Drawings
Fig. 1 is a schematic diagram of an image viewing method of the present invention.
Detailed Description
The image viewing method of the present invention will now be described in more detail with reference to the accompanying schematic drawings, in which preferred embodiments of the invention are shown, it being understood that one skilled in the art can modify the invention herein described while still achieving the advantageous effects of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1, the present invention provides an image viewing method, including:
s1: electrifying a video box, and requesting to establish connection with a server after electrifying;
s2: the server receives the request and establishes connection with the video box;
s3: the user sends an image viewing request at the webpage end, and the server calls a corresponding file from the video box according to the image viewing request and returns the file to the webpage end for the user to view;
in this step, in particular,
s31: the method comprises the following steps that a user sends an image viewing request at a webpage end, wherein the image viewing request comprises: real-time preview, equipment screenshot and video playback;
s32: the video box is connected with an acquisition device, the acquisition device acquires images, and the video box acquires real-time data streams, screenshots of preset time and videos of preset time length acquired by the acquisition device; in this embodiment, preferably, the collecting device is a camera;
s33: when the image viewing request is real-time preview, the video box collects the real-time data stream; when the image viewing request is an equipment screenshot or video playback, the video box stores the acquired screenshot with the preset time and the video with the preset time length into an SD card of the video box;
s34: uploading the real-time data stream, the screenshot of the preset time in the SD card and the path and the generation time of the video with the preset time length to a server respectively;
s35: when previewing in real time, the webpage end displays a real-time image; and when the equipment captures the images and plays back the videos, the image viewing links displayed by the webpage end are the captured images of the preset time and the paths and the generation time of the videos of the preset time length in the SD card, and the links are clicked to view the images.
In another preferred embodiment of the present invention, the video box is further connected to a light curtain device, and when the light curtain device detects a fault, the video box is notified;
in this step, in particular,
the method comprises the following steps: the light curtain device detects a fault;
step two: the light curtain device informs the video box of the fault occurrence time and the fault number; in this embodiment, the fault includes, but is not limited to: one or more of emergency stop of the elevator, long door opening of the elevator, long door closing of the elevator, rapid descending of the elevator, rapid ascending of the elevator and/or standstill of the elevator;
step three: and the video box calls the image corresponding to the fault occurrence time and uploads the image to the server.
Step four: the webpage end can click and view the image of the fault occurrence time.
In summary, the invention can collect the image data of the camera through a video box, and store the image data in the server thereof for the webpage to call and view.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An image viewing method, comprising:
electrifying a video box, and requesting to establish connection with a server after electrifying;
the server receives the request and establishes connection with the video box;
and the server calls a corresponding file from the video box according to the image viewing request and returns the file to the webpage end for viewing by the user.
2. The image viewing method of claim 1, wherein the video box is further connected to a capture device, the capture device captures images, and the video box captures a real-time data stream captured by the capture device, a preset time screenshot, and a preset time length of video.
3. An image viewing method according to claim 1, wherein said image viewing request includes: live preview, device screenshot, and video playback.
4. The image viewing method of claim 3, wherein when the image viewing request is a real-time preview, the video box uploads the collected real-time data stream to a server, and the server transmits the real-time data stream to a webpage end for viewing by a user.
5. The image viewing method according to claim 3, wherein when the image viewing request is a device screenshot or a video playback, the video box stores the captured screenshot of the preset time and the video of the preset time length in an SD card of the video box; and uploading the screenshot of the preset time and the path and the generation time of the video with the preset time length in the SD card to a server.
6. The image viewing method according to claim 5, wherein the image viewing link displayed on the web page is a screenshot of the preset time and a path and a generation time of a video of a preset time length in the SD card, and a user clicks the link to view an image.
7. An image viewing method according to any one of claims 2 to 6, wherein the acquisition means is a camera.
8. An image viewing method according to claim 1, wherein said video box is further connected to a light curtain device, and said video box is notified when a failure is detected by said light curtain device.
9. An image viewing method according to claim 8, wherein said light curtain device notifies said video box of a failure occurrence time and a failure number, and said video box retrieves an image corresponding to the failure occurrence time and uploads the image to a server.
10. An image viewing method according to claim 8, wherein the failure includes: emergency stop of the elevator, long door opening of the elevator, long door closing of the elevator, rapid descending of the elevator, rapid ascending of the elevator and/or standstill of the elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111257666.1A CN113873337A (en) | 2021-10-27 | 2021-10-27 | Image viewing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111257666.1A CN113873337A (en) | 2021-10-27 | 2021-10-27 | Image viewing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113873337A true CN113873337A (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111257666.1A Pending CN113873337A (en) | 2021-10-27 | 2021-10-27 | Image viewing method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098467A (en) * | 2007-07-24 | 2008-01-02 | 中兴通讯股份有限公司 | Network audio-video monitoring method and system |
| CN102970522A (en) * | 2012-12-12 | 2013-03-13 | 四川省电力公司信息通信公司 | Method for visiting and browsing video image transmitted by front end camera by using client end |
| CN104310135A (en) * | 2014-09-16 | 2015-01-28 | 快意电梯股份有限公司 | Remote monitoring system for elevator |
| CN106586751A (en) * | 2017-01-16 | 2017-04-26 | 广州广日电梯工业有限公司 | System and method for remote monitoring of trapping of elevator passengers |
| CN109168031A (en) * | 2018-11-06 | 2019-01-08 | 杭州云英网络科技有限公司 | Streaming Media method for pushing and device, steaming media platform |
-
2021
- 2021-10-27 CN CN202111257666.1A patent/CN113873337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098467A (en) * | 2007-07-24 | 2008-01-02 | 中兴通讯股份有限公司 | Network audio-video monitoring method and system |
| CN102970522A (en) * | 2012-12-12 | 2013-03-13 | 四川省电力公司信息通信公司 | Method for visiting and browsing video image transmitted by front end camera by using client end |
| CN104310135A (en) * | 2014-09-16 | 2015-01-28 | 快意电梯股份有限公司 | Remote monitoring system for elevator |
| CN106586751A (en) * | 2017-01-16 | 2017-04-26 | 广州广日电梯工业有限公司 | System and method for remote monitoring of trapping of elevator passengers |
| CN109168031A (en) * | 2018-11-06 | 2019-01-08 | 杭州云英网络科技有限公司 | Streaming Media method for pushing and device, steaming media platform |
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Application publication date: 20211231 |
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