CN113055653B - Automatic updating method and device of image acquisition equipment and related equipment - Google Patents

Automatic updating method and device of image acquisition equipment and related equipment Download PDF

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Publication number
CN113055653B
CN113055653B CN202110301581.2A CN202110301581A CN113055653B CN 113055653 B CN113055653 B CN 113055653B CN 202110301581 A CN202110301581 A CN 202110301581A CN 113055653 B CN113055653 B CN 113055653B
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image acquisition
updated
acquisition equipment
firmware
equipment
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CN113055653A (en
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饶晓冬
闫潇宁
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Shenzhen Anruan Huishi Technology Co ltd
Shenzhen Anruan Technology Co Ltd
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Shenzhen Anruan Huishi Technology Co ltd
Shenzhen Anruan Technology Co Ltd
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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
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/617—Upgrading or updating of programs or applications for camera control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The invention relates to the technical field of software updating, and provides an automatic updating method and device of image acquisition equipment and related equipment, wherein the method comprises the following steps: releasing the firmware of a plurality of image acquisition devices to the management platform; based on a preset heartbeat protocol, sending a heartbeat signal to the background server through the image acquisition equipment to be updated; verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal, and judging whether the new firmware exists in the image acquisition equipment to be updated; if the new firmware exists in the image acquisition equipment to be updated, acquiring the new firmware of the image acquisition equipment to be updated from the management platform, and sending the new firmware to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating. The remote upgrading and operation of the image acquisition equipment can be realized, time and labor are saved, and the management efficiency of the image acquisition equipment is improved.

Description

Automatic updating method and device of image acquisition equipment and related equipment
Technical Field
The present invention relates to the field of software updating technologies, and in particular, to an automatic updating method and apparatus for an image acquisition device, and a related device.
Background
In the prior art, as the video monitoring construction scale is larger and larger, a large number of camera management and maintenance works become a difficult problem. When the failed camera needs to be restarted or when the new version of the software in the camera is released and needs to be upgraded, the traditional mode needs to directly connect the camera with a network cable and a computer, so that the operation and the software upgrading of the camera can be performed. If the camera is upgraded in a large area, the problems of time and labor waste and low efficiency exist.
Disclosure of Invention
The embodiment of the invention provides an automatic updating method of image acquisition equipment, which can realize remote upgrading and operation of the image acquisition equipment, saves time and labor and improves the management efficiency of the image acquisition equipment.
In a first aspect, an embodiment of the present invention provides an automatic update method of an image capturing device, which is applied to an automatic update system of the image capturing device, where the system includes the image capturing device, a management platform, and a background server, and the method includes the following steps:
Releasing the firmware of a plurality of image acquisition devices to the management platform, wherein the image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters;
based on a preset heartbeat protocol, sending a heartbeat signal to the background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment;
verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal, and judging whether the new firmware exists in the image acquisition equipment to be updated;
if the new firmware exists in the image acquisition equipment to be updated, acquiring the new firmware of the image acquisition equipment to be updated from the management platform, and sending the new firmware to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating.
In a second aspect, an embodiment of the present invention further provides an automatic update apparatus for an image capturing device, where the automatic update apparatus is applied to an automatic update system for an image capturing device, where the system includes an image capturing device, a management platform, and a background server, and the apparatus includes:
The issuing module is used for issuing the firmware of a plurality of image acquisition devices to the management platform, wherein the image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters;
the sending module is used for sending a heartbeat signal to the background server through the image acquisition equipment to be updated based on a preset heartbeat protocol, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment;
the verification module is used for verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal and judging whether the new firmware exists in the image acquisition equipment to be updated;
and the updating module is used for acquiring the new firmware of the image acquisition equipment to be updated from the management platform if the new firmware exists in the image acquisition equipment to be updated, and sending the new firmware to the image acquisition equipment to be updated for automatic updating according to the equipment parameters of the image acquisition equipment to be updated.
In a third aspect, an embodiment of the present invention further provides an electronic device, including: the image acquisition device comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the steps in the automatic updating method of the image acquisition device provided by the embodiment are realized when the processor executes the computer program.
In a fourth aspect, a computer readable storage medium has stored thereon a computer program which, when executed by a processor, implements the steps in the automatic updating method of an image capturing apparatus provided in the above-mentioned embodiment.
In the embodiment of the invention, the firmware of a plurality of image acquisition devices is issued to the management platform, the image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters; based on a preset heartbeat protocol, sending a heartbeat signal to the background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment; verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal, and judging whether the new firmware exists in the image acquisition equipment to be updated; if the new firmware exists in the image acquisition equipment to be updated, acquiring the new firmware of the image acquisition equipment to be updated from the management platform, and sending the new firmware to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating. After the new firmware of the image acquisition equipment is released to the management platform, heartbeat signals are sent to the background server through the image acquisition equipment to be updated based on a preset heartbeat protocol, so that heartbeat keep-alive can be completed; and the heartbeat protocol comprises equipment parameters, the background server can acquire new firmware of the image acquisition equipment to be updated based on the equipment parameters to return to the image acquisition equipment to be updated for equipment update, automatic checking and updating are realized, the firmware upgrading time can be customized, and which cameras can be selected for firmware upgrading and can be customized, so that the flexibility is high, the firmware of the image acquisition equipment can be remotely upgraded, the operation efficiency is improved, and the labor cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of an automatic updating method of an image acquisition device according to an embodiment of the present invention;
FIG. 2 is a flowchart of another method for automatically updating an image capturing device according to an embodiment of the present invention;
FIG. 2a is a flowchart of another method for automatically updating an image capturing device according to an embodiment of the present invention;
FIG. 3 is a flowchart of another method for automatically updating an image capturing device according to an embodiment of the present invention;
FIG. 3a is a flowchart of another method for automatically updating an image capturing device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an automatic updating device of an image capturing apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an automatic updating device of another image capturing apparatus according to an embodiment of the present invention;
Fig. 6 is a schematic structural diagram of an automatic updating device of another image capturing apparatus according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an automatic updating device of another image capturing apparatus according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an automatic updating device of another image capturing apparatus according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of an automatic updating device of another image capturing apparatus according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the drawings are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or drawings are used for distinguishing between different objects and not for describing a particular sequential order. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
As shown in fig. 1, fig. 1 is a flowchart of an automatic updating method of an image capturing device according to an embodiment of the present invention, where the automatic updating method of the image capturing device includes the following steps:
101. and releasing the firmware of a plurality of image acquisition devices to a management platform, wherein the plurality of image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters.
In this embodiment, the method for automatically updating the image capturing device may be applied to an automatic updating system of the image capturing device, where the automatic updating system of the image capturing device includes the image capturing device, the management platform and the background server. The image acquisition equipment, the management platform and the background server can realize communication transmission through network links. The image acquisition device can be a camera or other electronic devices with camera functions. In this embodiment, the image pickup apparatus is described taking a camera as an example. The management platform can store and manage the device parameters and the corresponding firmware corresponding to the camera. The background server can be used for responding to information such as signals/instructions sent by the camera, acquiring data related to the signals/instructions and returning the data to the camera so as to execute corresponding actions.
It should be noted that, the electronic device on which the automatic updating method of the image capturing device operates may perform data transmission in a wired connection manner or a wireless connection manner. The Wireless connection may include, but is not limited to, a 3G/4G connection, a WiFi (Wireless-Fidelity) connection, a bluetooth connection, a WiMAX (Worldwide Interoperability for Microwave Access) connection, a Zigbee (low power lan protocol, also known as the purple peak protocol) connection, a UWB (ultra wideband) connection, and other now known or later developed Wireless connection.
The cameras can be a plurality of cameras arranged in different areas and different positions, and the cameras in different areas and different positions can be different. For example: the camera A-camera F is arranged in the cell a, the camera H-camera M is arranged on the road b of the traffic jam, the camera A-camera F is a fixed camera, and the camera H-camera M can be automatically updated without updating. The firmware may be a program of the camera. The obtained firmware of all cameras can be issued to the management platform for unified management. The firmware of all cameras can be divided into different storage areas to be stored in the management platform, so that the different storage areas are convenient to distinguish and search.
The stored firmware of the camera comprises new firmware which can be updated, namely, the firmware which needs to be updated exists, and each camera comprises own equipment parameters. And the image acquisition equipment to be updated belongs to all the image acquisition equipment, namely the cameras to be updated belong to all the cameras.
102. Based on a preset heartbeat protocol, sending a heartbeat signal to a background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment.
The preset heartbeat protocol may be a protocol set for sending a heartbeat signal. The heartbeat signal is a method for sending a small data packet to the other interconnected party at intervals and judging whether the communication link between the two interconnected parties is disconnected or not according to the reply condition of the other party. Each camera can send a heartbeat signal to the background server, but the time for each camera to send the heartbeat signal to the background server can be preset. Therefore, the situation that the background server is accessed too much and serious time delay occurs in data processing can be avoided. According to the time of the heartbeat report, the background server can judge whether the camera is on line or not. The heartbeat signal may be sent once every 30 seconds, and if the heartbeat signal is not reported beyond a preset interval time threshold, the background server considers that the camera is offline, and the preset interval time threshold may be half an hour/hour, etc.
The heartbeat signal sent by the camera to the background server actively comprises equipment parameters of the camera, so that the background server can detect whether a communication link between the camera and the background server is disconnected or not, and can also receive the equipment parameters sent by the camera. The image equipment to be updated is the camera to be updated, and the camera to be updated belongs to one of all cameras for releasing the firmware to the management platform.
103. And verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signals, and judging whether new firmware exists in the image acquisition equipment to be updated.
The verification may be performed by determining whether the camera to be updated has new firmware according to the device parameter of the camera to be updated.
104. If the image acquisition equipment to be updated has new firmware, the new firmware of the image acquisition equipment to be updated is acquired from the management platform, and the new firmware is sent to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating.
If the camera to be updated has new firmware, the background server can extract the new firmware of the camera to be updated from the management platform, judge whether the new firmware meets the equipment parameters of the camera to be updated, and send the new firmware of the camera to be updated to one end of the camera to be updated from the background server under the condition that the new firmware meets the equipment parameters of the camera to be updated, and the camera to be updated can be automatically updated according to the received new firmware.
In the embodiment of the invention, the firmware of a plurality of image acquisition devices is issued to a management platform, the plurality of image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters; based on a preset heartbeat protocol, sending a heartbeat signal to a background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment; verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signals, and judging whether new firmware exists in the image acquisition equipment to be updated; if the image acquisition equipment to be updated has new firmware, the new firmware of the image acquisition equipment to be updated is acquired from the management platform, and the new firmware is sent to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating. According to the invention, after the new firmware of the image acquisition equipment is released to the management platform, the heartbeat keep-alive can be completed by sending the heartbeat signal to the background server through the image acquisition equipment to be updated based on the preset heartbeat protocol; and the heartbeat protocol comprises equipment parameters, the background server can acquire new firmware of the image acquisition equipment to be updated based on the equipment parameters to return to the image acquisition equipment to be updated for equipment update, automatic checking and updating are realized, the firmware upgrading time can be customized, and which cameras can be selected for firmware upgrading and can be customized, so that the flexibility is high, the firmware of the image acquisition equipment can be remotely upgraded, the operation efficiency is improved, and the labor cost is reduced.
As shown in fig. 2, fig. 2 is a flowchart of another method for automatically updating an image capturing device according to an embodiment of the present invention, where the method for automatically updating an image capturing device specifically includes the following steps:
201. and releasing the firmware of a plurality of image acquisition devices to a management platform, wherein the plurality of image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters.
202. Based on a preset heartbeat protocol, sending a heartbeat signal to a background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment.
203. And verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signals, and judging whether new firmware exists in the image acquisition equipment to be updated.
204. If the image acquisition equipment to be updated has new firmware, the new firmware of the image acquisition equipment to be updated is acquired from the management platform, and the new firmware is sent to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating.
205. And if the image acquisition equipment to be updated does not have the new firmware, judging whether the image acquisition equipment to be updated has a new instruction or not.
When the camera is not detected to have new firmware, the background server can continuously judge whether the camera receives a new instruction or not based on the equipment parameters of the camera. The new instructions may include adjustments to the camera itself, etc.
206. If the image acquisition equipment to be updated has a new instruction, acquiring instruction content included in the new instruction, and returning the instruction content to the image acquisition equipment to be updated so that the image acquisition equipment to be updated executes corresponding actions according to the instruction content.
Wherein, in the background server, new instructions can be issued manually/automatically. The background server automatically monitors all cameras, when detecting that one or more cameras need to be operated, the background server can generate a new instruction, analyze the new instruction to extract instruction content contained in the new instruction, and then send the instruction content to the cameras to execute corresponding operation. The detection needs to be carried out on one or more cameras including the camera to be updated, and the instruction content comprises restarting the camera, modifying camera parameters, acquiring an internal log and the like.
Optionally, referring to fig. 2a, the step 101 includes:
the device parameters include a device model, and firmware of the plurality of image acquisition devices is uploaded to the management platform.
Each camera comprises equipment parameters, and each equipment parameter can comprise an equipment model. The firmware of the plurality of cameras can be uploaded to the management platform first. The firmware of the plurality of image capturing devices includes the image capturing device having the new firmware.
The management platform obtains a firmware version number of the new firmware, selects an upgrade time period of the new firmware based on the firmware version number, and selects an image acquisition device to be upgraded according to the new firmware.
Wherein each firmware has a corresponding firmware version number. After the firmware of the camera is uploaded to the management platform, the management platform can acquire firmware version numbers of new firmware in all the firmware, and then select an upgrade time period of the selected new firmware, wherein the upgrade time period refers to the time for upgrading the new firmware. In addition, a camera which can be updated according to the new firmware can be selected, that is, which cameras can be updated according to the selected new firmware.
And selecting the equipment model of the image acquisition equipment to which the new firmware belongs, and judging whether the equipment model of the image acquisition equipment has a firmware version or not.
After a camera which can be updated according to new firmware is selected, the equipment model of the camera can be obtained, and whether the firmware version of the selected camera exists in the management platform or not is searched according to the equipment model.
If the device model of the image acquisition device has a firmware version, other firmware of the device model is modified to be in a disabled state so as to finish release.
If the selected camera is found to have the firmware version in the management platform, the state of other firmware of the selected equipment model can be modified to be a disabled state, so that the camera is released in the management platform, and the situation that a plurality of versions exist is avoided.
In the embodiment of the invention, if the firmware is not required to be updated, whether a new instruction is received can be continuously judged. Therefore, a new instruction can be remotely sent to the camera, and remote control of the camera is realized. And based on a preset heartbeat protocol, heartbeat keep-alive can be completed by sending a heartbeat signal to the background server through the image acquisition equipment to be updated. The heartbeat protocol comprises equipment parameters, and the background server can acquire new firmware of the image acquisition equipment to be updated based on the equipment parameters so as to return to the image acquisition equipment to be updated for equipment update, thereby realizing automatic checking update. In addition, the firmware upgrading time can be customized, and the cameras can be selected to upgrade the firmware, so that the flexibility is high, the operation efficiency is improved, the automation degree is high, and the labor cost is reduced.
As shown in fig. 3, fig. 3 is a flowchart of an automatic updating method of another image capturing device according to an embodiment of the present invention. The automatic updating method of the image acquisition equipment specifically comprises the following steps:
301. And releasing the firmware of a plurality of image acquisition devices to a management platform, wherein the plurality of image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters.
302. Based on a preset heartbeat protocol, sending a heartbeat signal to a background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment.
303. The device parameters also comprise the device version number of the image acquisition device, and the device version number and the device model number of the image acquisition device to be updated are obtained through a background server.
Wherein the device version number of each camera follows a unique principle. After the camera to be updated sends the heartbeat signal to the background server, the background server can acquire the equipment version number and the equipment model number included in the equipment parameters from the heartbeat signal.
304. And judging whether the image acquisition equipment to be updated has new firmware according to the equipment version number and the equipment model of the image acquisition equipment to be updated.
Because each new firmware in the management platform is provided with a camera which can be updated, whether the camera to be updated exists in the new firmware can be judged according to the equipment version number and the equipment model of the camera to be updated.
305. And if the image acquisition equipment to be updated has new firmware, acquiring the firmware version number of the new firmware.
If the camera to be updated has new firmware, the firmware version number of the new firmware can be obtained, and other firmware information of the new firmware can be obtained, so long as the new firmware can be found according to the obtained firmware information.
306. And judging whether the current time meets the upgrading time period of the new firmware or not based on the firmware version number.
Referring to fig. 3a, after finding a corresponding new firmware according to the firmware version number, the upgrade time period and the current time of the new firmware may be obtained, and it is determined whether the current time belongs to the upgrade time period of the new firmware, for example: the upgrade time period of the new firmware c is 5 to 6 pm of each day, and the current time is 3 pm, and the current time does not meet the upgrade time period of the new firmware c; if the current time is 5:30, the current time satisfies the upgrade period of the new firmware c.
307. If the current time meets the upgrading time period of the new firmware, judging whether the image acquisition equipment to be updated is the image acquisition equipment which can be upgraded and selected by the new firmware.
If the current time meets the upgrade time period of the new firmware, whether the camera to be updated belongs to the scope of the camera which is selected by the new firmware and can be upgraded can be continuously judged. That is, whether the new firmware of the camera to be updated can be updated is judged. In addition, as shown in fig. 3a, if the current time does not meet the upgrade period of the new firmware, it may be continuously determined whether the camera to be updated receives a new instruction.
308. If the image acquisition equipment to be updated is the image acquisition equipment which can be updated and is selected by the new firmware, the new firmware of the image acquisition equipment to be updated is acquired from the management platform through the background server and is sent to the image acquisition equipment to be updated.
When the camera to be updated is judged to be the camera with the upgradeable firmware, acquiring the new firmware of the camera to be updated from the management platform through the background server, and sending the new firmware to the camera to be updated. With continued reference to fig. 3a, if the camera to be updated does not belong to the camera that is selected to be upgradeable by the new firmware, it may be further determined whether the camera to be updated receives a new instruction.
309. The image acquisition equipment to be updated decompresses and upgrades the new firmware.
The camera to be updated can decompress the new firmware sent by the background server, and the new firmware is automatically updated according to the decompressed data.
Optionally, after step 309, the method further includes:
judging whether the image acquisition equipment to be updated is successfully updated, if the image acquisition equipment to be updated is failed to be updated, returning to the old firmware, and uploading the update failure record to a background server.
If the updating is not successful in the updating process, the camera to be updated can send a failure record to the background server, and meanwhile, the old firmware is continuously started to work. The background server stores the update failure record after receiving the update failure record, and the background server can prompt to inform the background personnel of specific conditions. The reason for the update failure may be included in the update failure record.
If the image acquisition equipment to be updated is successfully updated, uploading the update success record to a background server.
In the embodiment of the invention, whether new firmware exists in the management platform is judged by acquiring a plurality of equipment parameters of the camera to be updated, when the new firmware exists, the current time is compared with the upgrading time period of the new firmware, whether the camera to be updated belongs to the camera with the upgradeable new firmware is judged, and after double judgment, the background server sends the new firmware to one end of the camera to be updated for decompression and automatic updating. And after the update fails, the old firmware is called to continue working, and the working stop state is not caused.
As shown in fig. 4, fig. 4 is a schematic structural diagram of an automatic updating device of an image capturing apparatus according to an embodiment of the present invention, where the automatic updating device of the image capturing apparatus is applied to an automatic updating system of the image capturing apparatus, the system includes an image capturing apparatus, a management platform, and a background server, and the automatic updating device 400 of the image capturing apparatus includes:
a publishing module 401, configured to publish firmware of a plurality of image capturing devices to a management platform, where the plurality of image capturing devices include image capturing devices to be updated, and the image capturing devices include device parameters;
The sending module 402 is configured to send, based on a preset heartbeat protocol, a heartbeat signal to a background server through an image acquisition device to be updated, where the heartbeat signal includes a device parameter of the image acquisition device;
a verification module 403, configured to verify, according to the received heartbeat signal, the device parameter of the image capturing device to be updated, and determine whether a new firmware exists in the image capturing device to be updated;
and the updating module 404 is configured to acquire the new firmware of the image acquisition device to be updated from the management platform if the new firmware exists in the image acquisition device to be updated, and acquire the image according to the image to be updated.
Optionally, as shown in fig. 5, fig. 5 is a schematic structural diagram of an automatic updating apparatus of another image capturing device according to an embodiment of the present invention, where the apparatus 400 further includes:
a judging module 405, configured to judge whether a new instruction exists in the image capturing device to be updated if no new firmware exists in the image capturing device to be updated;
and the return module 406 is configured to, if a new instruction exists in the image capturing device to be updated, acquire instruction content included in the new instruction, and return the instruction content to the image capturing device to be updated, so that the image capturing device to be updated performs a corresponding action according to the instruction content.
Optionally, the device parameters include a device model, as shown in fig. 6, fig. 6 is a schematic structural diagram of an automatic updating apparatus of another image capturing device according to an embodiment of the present invention, and the publishing module 401 includes:
a first uploading unit 4011, configured to upload firmware of a plurality of image capturing devices to the management platform, where the firmware of the plurality of image capturing devices includes an image capturing device with new firmware;
a first selecting unit 4012, configured to obtain a firmware version number of the new firmware by the management platform, select an upgrade time period of the new firmware based on the firmware version number, and select an image capturing device that performs upgrade according to the new firmware;
a second selecting unit 4013, configured to select an equipment model of the image capturing device to which the new firmware belongs, and determine whether the firmware version exists in the equipment model of the image capturing device;
and the modifying unit 4014 is configured to modify other firmware of the device model into a disabled state to complete the publishing if the firmware version already exists in the device model of the image capturing device.
Optionally, the sending module 403 is further configured to send, by the image capturing device, the heartbeat signal to the background server at a preset time interval based on a preset heartbeat protocol.
Optionally, the device parameters further include a device version number of the image capturing device, as shown in fig. 7, fig. 7 is a schematic structural diagram of an automatic updating apparatus of another image capturing device according to an embodiment of the present invention, and the verification module 403 includes:
a first obtaining unit 4031, configured to obtain, through a background server, an equipment version number and an equipment model number of an image acquisition equipment to be updated;
the first judging unit 4032 is configured to judge whether the image capturing device to be updated has new firmware according to the device version number and the device model number of the image capturing device to be updated.
Optionally, as shown in fig. 8, fig. 8 is a schematic structural diagram of an automatic updating apparatus of another image capturing device according to an embodiment of the present invention, where the updating module 404 includes:
a second obtaining unit 4041, configured to obtain a firmware version number of the new firmware if the image capturing device to be updated has the new firmware;
a second judging unit 4042 for judging whether the current time satisfies the upgrade period of the new firmware based on the firmware version number;
a third judging unit 4043, configured to judge whether the image capturing device to be updated is an image capturing device selected to be upgradeable by the new firmware if the current time meets the upgrade time period of the new firmware;
The sending unit 4044 is configured to obtain, from the management platform through the background server, the new firmware of the image acquisition device to be updated to send the new firmware to the image acquisition device to be updated if the image acquisition device to be updated is the image acquisition device that can be updated selected by the new firmware;
the upgrade unit 4045 is configured to decompress and upgrade the new firmware by the image capturing device to be updated.
Optionally, as shown in fig. 9, fig. 9 is a schematic structural diagram of an automatic updating apparatus of another image capturing device according to an embodiment of the present invention, where the updating module 404 further includes:
a fourth judging unit 4046, configured to judge whether the image capturing device to be updated is successfully upgraded;
the second uploading unit 4047 is configured to, if the image acquisition device to be updated fails to upgrade, return to the old firmware, and upload the update failure record to the background server;
the second uploading unit 4047 is further configured to upload the update success record to the background server if the image capturing device to be updated is successfully updated.
As shown in fig. 10, fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, where the electronic device 1000 includes: the image capturing device comprises a processor 1001, a memory 1002, a network interface 1003 and a computer program stored in the memory 1002 and executable on the processor 1001, wherein the steps in the automatic updating method of the image capturing device provided by the embodiment are realized when the processor 1001 executes the computer program.
Specifically, the processor 1001 is configured to perform the following steps:
releasing the firmware of a plurality of image acquisition devices to a management platform, wherein the plurality of image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters;
based on a preset heartbeat protocol, sending a heartbeat signal to a background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment;
verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signals, and judging whether new firmware exists in the image acquisition equipment to be updated;
if the image acquisition equipment to be updated has new firmware, the new firmware of the image acquisition equipment to be updated is acquired from the management platform, and the new firmware is sent to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating.
Optionally, the processor 1001 is further configured to execute, if the image capturing device to be updated does not have new firmware, determine whether the image capturing device to be updated has a new instruction;
if the image acquisition equipment to be updated has a new instruction, acquiring instruction content included in the new instruction, and returning the instruction content to the image acquisition equipment to be updated so that the image acquisition equipment to be updated executes corresponding actions according to the instruction content.
Optionally, the device parameters include a device model, and the step of publishing the firmware of the plurality of image capturing devices to the management platform performed by the processor 1001 includes:
uploading the firmware of the plurality of image acquisition devices to a management platform, wherein the firmware of the plurality of image acquisition devices comprises the image acquisition device with the new firmware;
the management platform obtains a firmware version number of the new firmware, selects an upgrading time period of the new firmware based on the firmware version number, and selects image acquisition equipment for upgrading according to the new firmware;
selecting the equipment model of the image acquisition equipment to which the new firmware belongs, and judging whether the equipment model of the image acquisition equipment has a firmware version or not;
if the device model of the image acquisition device has a firmware version, other firmware of the device model is modified to be in a disabled state so as to finish release.
Optionally, the step of sending, by the processor 1001, a heartbeat signal to the background server through the image capturing device to be updated based on a preset heartbeat protocol includes:
based on a preset heartbeat protocol, sending heartbeat signals to a background server at regular time intervals through the image acquisition equipment.
Optionally, the device parameters further include a device version number of the image capturing device, and the step of executing by the processor 1001 to verify the device parameters of the image capturing device to be updated according to the received heartbeat signal, and determining whether the image capturing device to be updated has new firmware includes:
Acquiring an equipment version number and an equipment model number of the image acquisition equipment to be updated through a background server;
and judging whether the image acquisition equipment to be updated has new firmware according to the equipment version number and the equipment model of the image acquisition equipment to be updated.
Optionally, if the image capturing device to be updated has new firmware, the step of obtaining the new firmware of the image capturing device to be updated from the management platform, and sending the new firmware to the image capturing device to be updated according to the device parameters of the image capturing device to be updated by the processor 1001 includes:
if the image acquisition equipment to be updated has new firmware, acquiring a firmware version number of the new firmware;
judging whether the current time meets the upgrading time period of the new firmware or not based on the firmware version number;
if the current time meets the upgrading time period of the new firmware, judging whether the image acquisition equipment to be updated is the image acquisition equipment which can be upgraded and is selected by the new firmware;
if the image acquisition equipment to be updated is the image acquisition equipment which can be updated and is selected by the new firmware, acquiring the new firmware of the image acquisition equipment to be updated from the management platform through the background server and sending the new firmware to the image acquisition equipment to be updated;
The image acquisition equipment to be updated decompresses and upgrades the new firmware.
Optionally, after the step of decompressing and upgrading the new firmware by the image capturing device to be updated, the processor 1001 is further configured to perform determining whether the image capturing device to be updated is successfully upgraded;
if the updating of the image acquisition equipment to be updated fails, the image acquisition equipment is returned to the old firmware, and the update failure record is uploaded to a background server;
if the image acquisition equipment to be updated is successfully updated, uploading the update success record to a background server.
The electronic device 1000 provided by the embodiment of the present invention can implement each implementation manner in the embodiment of the method for automatically updating the image capturing device, and corresponding beneficial effects, and in order to avoid repetition, a detailed description is omitted here.
It should be noted that only 1001-1003 having components are shown in the figures, but it should be understood that not all of the illustrated components are required to be implemented and that more or fewer components may be implemented instead. It will be appreciated by those skilled in the art that the electronic device 1000 herein is a device capable of automatically performing numerical calculation and/or information processing according to instructions set or stored in advance, and its hardware includes, but is not limited to, a microprocessor, an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a Programmable gate array (FPGA), a digital processor (Digital Signal Processor, DSP), an embedded device, and the like.
The memory 1002 includes at least one type of readable storage medium including flash memory, hard disk, multimedia card, card memory (e.g., SD or DX memory, etc.), random Access Memory (RAM), static Random Access Memory (SRAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), programmable Read Only Memory (PROM), magnetic memory, magnetic disk, optical disk, etc. In some embodiments, the memory 1002 may be an internal storage unit of the electronic device 1000, such as a hard disk or memory of the electronic device 1000. In other embodiments, the memory 1002 may also be an external storage device of the electronic device 1000, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided on the electronic device 1000. Of course, the memory 1002 may also include both internal storage units of the electronic device 1000 and external storage devices. In this embodiment, the memory 1002 is generally used for storing an operating system and various types of application software installed in the electronic device 1000, such as program codes of an automatic update method of an image capturing device. In addition, the memory 1002 can also be used for temporarily storing various types of data that have been output or are to be output.
The processor 1001 may be a central processing unit (Central Processing Unit, CPU), controller, microcontroller, microprocessor, or other data processing chip in some embodiments. The processor 1001 is generally used to control the overall operation of the electronic device 1000. In this embodiment, the processor 1001 is configured to execute a program code stored in the memory 1002 or process data, for example, a program code for executing an automatic update method of the image capturing apparatus.
The network interface 1003 may include a wireless network interface or a wired network interface, the network interface 1003 typically being used to establish communication connections between the electronic device 1000 and other electronic devices.
The embodiment of the present invention further provides a computer readable storage medium, on which a computer program is stored, where the computer program when executed by the processor 1001 implements each process in the automatic update method of the image capturing device provided in the embodiment, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.
Those skilled in the art will appreciate that the process of implementing all or part of the automatic update method of the image capturing device according to the embodiments may be implemented by a computer program to instruct related hardware, and the program may be stored in a computer readable storage medium, and the program may include the process of the embodiments of the methods when executed. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM) or the like.
First, second, etc. mentioned in the embodiments of the present invention do not represent sizes, but are merely for convenience of description. The foregoing disclosure is illustrative of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (8)

1. An automatic updating method of image acquisition equipment is applied to an automatic updating system of the image acquisition equipment, and the system comprises the image acquisition equipment, a management platform and a background server and is characterized by comprising the following steps:
releasing the firmware of a plurality of image acquisition devices to the management platform, wherein the image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters; the firmware of the image acquisition equipment comprises new firmware of the image acquisition equipment which can be updated;
based on a preset heartbeat protocol, sending a heartbeat signal to the background server through the image acquisition equipment to be updated, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment;
verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal, and judging whether the new firmware exists in the image acquisition equipment to be updated;
If the new firmware exists in the image acquisition equipment to be updated, acquiring the new firmware of the image acquisition equipment to be updated from the management platform, and sending the new firmware to the image acquisition equipment to be updated according to equipment parameters of the image acquisition equipment to be updated for automatic updating;
the method further comprises the steps of:
if the image acquisition equipment to be updated does not have the new firmware, judging whether the image acquisition equipment to be updated has a new instruction or not;
if the new instruction exists in the image acquisition equipment to be updated, acquiring instruction content included in the new instruction, and returning the instruction content to the image acquisition equipment to be updated so that the image acquisition equipment to be updated executes corresponding actions according to the instruction content;
the device parameters include a device model, and the step of publishing the firmware of the plurality of image capturing devices to the management platform includes:
uploading the firmware of the plurality of image acquisition devices to the management platform; the firmware of the image acquisition equipment comprises new firmware of the image acquisition equipment which can be updated;
the management platform obtains a firmware version number of the new firmware, selects an upgrading time period of the new firmware based on the firmware version number, and selects the image acquisition equipment which is upgraded according to the new firmware;
Selecting the equipment model of the image acquisition equipment to which the new firmware belongs, and judging whether the equipment model of the image acquisition equipment has a firmware version or not;
and if the device model of the image acquisition device already has the firmware version, modifying other firmware of the device model into a disabled state so as to finish release.
2. The automatic updating method of an image capturing apparatus according to claim 1, wherein the step of transmitting a heartbeat signal to the background server through the image capturing apparatus to be updated based on a preset heartbeat protocol includes:
and based on the preset heartbeat protocol, sending the heartbeat signal to the background server at fixed time through the image acquisition equipment at a preset time interval.
3. The method for automatically updating an image capturing device according to claim 1, wherein the device parameters further include a device version number of the image capturing device, and the step of verifying the device parameters of the image capturing device to be updated according to the received heartbeat signal, and determining whether the new firmware exists in the image capturing device to be updated includes:
Acquiring the equipment version number and the equipment model number of the image acquisition equipment to be updated through the background server;
judging whether the image acquisition equipment to be updated has the new firmware according to the equipment version number and the equipment model of the image acquisition equipment to be updated.
4. The method for automatically updating an image capturing device according to claim 3, wherein if the image capturing device to be updated has the new firmware, acquiring the new firmware of the image capturing device to be updated from the management platform, and transmitting the new firmware to the image capturing device to be updated according to the device parameters of the image capturing device to be updated for automatic updating comprises:
if the new firmware exists in the image acquisition equipment to be updated, acquiring the firmware version number of the new firmware;
judging whether the current time meets the upgrading time period of the new firmware or not based on the firmware version number;
if the current time meets the upgrading time period of the new firmware, judging whether the image acquisition equipment to be updated is the image acquisition equipment which is selected by the new firmware and can be upgraded;
If the image acquisition equipment to be updated is the image acquisition equipment which can be upgraded and is selected by the new firmware, acquiring the new firmware of the image acquisition equipment to be updated from the management platform through the background server, and sending the new firmware to the image acquisition equipment to be updated;
and decompressing and upgrading the new firmware by the image acquisition equipment to be updated.
5. The automatic updating method of an image capturing apparatus according to claim 4, wherein after the step of decompressing and upgrading the new firmware by the image capturing apparatus to be updated, the method further comprises the steps of:
judging whether the image acquisition equipment to be updated is successfully upgraded or not;
if the image acquisition equipment to be updated fails to be updated, the image acquisition equipment is returned to the old firmware, and an update failure record is uploaded to the background server;
and if the image acquisition equipment to be updated is successfully updated, uploading an update success record to the background server.
6. An automatic updating device of image acquisition equipment is applied to an automatic updating system of the image acquisition equipment, and the system comprises the image acquisition equipment, a management platform and a background server and is characterized in that the automatic updating device comprises:
The issuing module is used for issuing the firmware of a plurality of image acquisition devices to the management platform, wherein the image acquisition devices comprise image acquisition devices to be updated, and the image acquisition devices comprise device parameters; the firmware of the image acquisition equipment comprises new firmware of the image acquisition equipment which can be updated;
the sending module is used for sending a heartbeat signal to the background server through the image acquisition equipment to be updated based on a preset heartbeat protocol, wherein the heartbeat signal comprises equipment parameters of the image acquisition equipment;
the verification module is used for verifying the equipment parameters of the image acquisition equipment to be updated according to the received heartbeat signal and judging whether the new firmware exists in the image acquisition equipment to be updated;
the updating module is used for acquiring the new firmware of the image acquisition equipment to be updated from the management platform if the new firmware exists in the image acquisition equipment to be updated, and sending the new firmware to the image acquisition equipment to be updated according to the equipment parameters of the image acquisition equipment to be updated for automatic updating;
the apparatus further comprises:
The judging module is used for judging whether the image acquisition equipment to be updated has a new instruction or not if the image acquisition equipment to be updated does not have the new firmware;
the return module is used for acquiring instruction content included in the new instruction if the image acquisition equipment to be updated has the new instruction, and returning the instruction content to the image acquisition equipment to be updated so that the image acquisition equipment to be updated executes corresponding actions according to the instruction content;
the device parameters include a device model, and the publishing module includes:
the first uploading unit is used for uploading the firmware of the plurality of image acquisition devices to the management platform; the firmware of the image acquisition equipment comprises new firmware of the image acquisition equipment which can be updated;
a first selection unit, configured to obtain a firmware version number of the new firmware by the management platform, select an upgrade time period of the new firmware based on the firmware version number, and select the image acquisition device that is upgraded according to the new firmware;
a second selecting unit, configured to select the device model of the image capturing device to which the new firmware belongs, and determine whether the device model of the image capturing device already has a firmware version;
And the modifying unit is used for modifying other firmware of the equipment model into a forbidden state if the equipment model of the image acquisition equipment already has the firmware version so as to finish release.
7. An electronic device, comprising: memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps in the method for automatically updating an image acquisition device according to any one of claims 1 to 5 when the computer program is executed.
8. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, implements the steps in the automatic updating method of an image capturing device according to any one of claims 1 to 5.
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101610501A (en) * 2009-07-16 2009-12-23 中兴通讯股份有限公司 Device firmware upgrade system and method, device management server and portable terminal
CN101841536A (en) * 2010-04-01 2010-09-22 深圳英飞拓科技股份有限公司 Remote automatic upgrading method for digital monitoring equipment
CN105187262A (en) * 2015-10-27 2015-12-23 上海斐讯数据通信技术有限公司 Router upgrading method and system
CN105591824A (en) * 2016-01-14 2016-05-18 杭州赫智电子科技有限公司 Method and system for firmware upgrade
CN108446128A (en) * 2017-02-16 2018-08-24 杭州海康威视数字技术股份有限公司 A kind of method for upgrading software and device
CN111367545A (en) * 2020-02-13 2020-07-03 北京三快在线科技有限公司 Terminal upgrading method and device, server, terminal equipment and readable storage medium
CN112527343A (en) * 2020-11-09 2021-03-19 西安广和通无线软件有限公司 Firmware updating method and device, computer equipment and storage medium

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101610501A (en) * 2009-07-16 2009-12-23 中兴通讯股份有限公司 Device firmware upgrade system and method, device management server and portable terminal
CN101841536A (en) * 2010-04-01 2010-09-22 深圳英飞拓科技股份有限公司 Remote automatic upgrading method for digital monitoring equipment
CN105187262A (en) * 2015-10-27 2015-12-23 上海斐讯数据通信技术有限公司 Router upgrading method and system
CN105591824A (en) * 2016-01-14 2016-05-18 杭州赫智电子科技有限公司 Method and system for firmware upgrade
CN108446128A (en) * 2017-02-16 2018-08-24 杭州海康威视数字技术股份有限公司 A kind of method for upgrading software and device
CN111367545A (en) * 2020-02-13 2020-07-03 北京三快在线科技有限公司 Terminal upgrading method and device, server, terminal equipment and readable storage medium
CN112527343A (en) * 2020-11-09 2021-03-19 西安广和通无线软件有限公司 Firmware updating method and device, computer equipment and storage medium

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