CN110034962B - Network configuration method and network configuration system for wireless network camera - Google Patents
Network configuration method and network configuration system for wireless network camera Download PDFInfo
- Publication number
- CN110034962B CN110034962B CN201910293060.XA CN201910293060A CN110034962B CN 110034962 B CN110034962 B CN 110034962B CN 201910293060 A CN201910293060 A CN 201910293060A CN 110034962 B CN110034962 B CN 110034962B
- Authority
- CN
- China
- Prior art keywords
- wireless network
- information
- network configuration
- camera
- color
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Environmental & Geological Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a network configuration method and a network configuration system for a wireless network camera, wherein the network configuration method comprises the following steps: s101: the intelligent terminal encodes the network configuration information according to a preset encoding rule to form a group of encoded information; s102: the intelligent terminal displays the color combination sequence in the coded information in a full-screen single-color mode at least once according to a frame rate; s103: the wireless network camera acquires image information of the color combination sequence; s104: the wireless network camera identifies color information in the image information; s105: the wireless network camera decodes the color information according to the coding rule to obtain the network configuration information; s106: and the wireless network camera interacts with a router according to the network configuration information to establish wireless network connection. After the technical scheme is adopted, the operation is convenient, and the user experience is better; the reliability is high.
Description
Technical Field
The present invention relates to the field of camera devices, and in particular, to a network configuration method and a network configuration system for a wireless network camera.
Background
Along with the continuous development of camera equipment technique, the camera has the networking demand to realize the long-distance transmission of information of making a video recording, has had the camera that possesses wireless communication function among the prior art field, wireless network camera promptly, and this type of camera possesses wireless communication module, like the WIFI module, can be connected with the WIFI network of router, realizes wireless internet function. The wireless network camera needs to perform network configuration between the initial networking, namely, the wireless network camera and the router complete the verification of network configuration information, namely, the wireless network name (SSID) and the wireless network password are verified, and the networking can be realized only after the verification is passed. In addition, when the wireless network camera changes the connected wireless network, for example, the use place is changed, the network configuration needs to be newly performed. The existing network configuration modes for the wireless network camera include the following modes:
1. the SSID and the password of WIFI are sent out through a broadcasting mode of a router, and then are monitored through IPC, and the mode is also called Smart Link;
2. in the sound wave configuration mode, a sound signal which modulates the SSID and the password is sent out through a mobile phone loudspeaker, and the wireless network camera acquires the sound and analyzes the SSID and the password loaded in the sound;
3. in the AP mode, the wireless network camera is set as a hotspot, then the hotspot is connected by a mobile phone, and the SSID and the password of the router are sent to the wireless network camera;
4. in the two-dimension code mode, a WIFI SSID and a password which need to be configured are coded through a mobile phone to form a two-dimension code, the two-dimension code is output to a screen, and a wireless network camera carries out camera shooting identification and actively configures a network.
The above network configuration method still has the following defects:
1. in the Smart Link mode, some types of routers do not support the mode, compatibility problems exist, and the probability of configuration failure of the mode is high;
2. the sound wave configuration mode has higher requirements on environmental noise and transmission distance, can also generate sound influencing the outside, and has higher failure probability;
3. the AP mode is complex in operation, and not only a mobile phone needs to be used for searching hot spot signals, but also a WIFI network needs to be switched;
4. the requirement of the two-dimensional code identification on the distance is harsh, a user needs to continuously try different mobile phone positions to realize the two-dimensional code identification, and the focal length of the wireless network camera cannot have deviation and cannot be out of focus.
Therefore, it is necessary to design a network configuration method with simple operation and high success rate, which can configure a network for a wireless network camera conveniently and reliably.
Disclosure of Invention
In order to overcome the technical defects, the invention aims to provide a convenient, quick and reliable network configuration technical scheme for the wireless network camera.
The invention discloses a network configuration method for a wireless network camera, which comprises the following steps:
s101: the intelligent terminal encodes the network configuration information according to a preset encoding rule to form a group of encoding information, wherein the encoding rule is that binary 0 and binary 1 are corresponding to different colors, and the encoding information is a color combination sequence corresponding to the network configuration information;
s102: the intelligent terminal displays the color combination sequence in the coded information in a full-screen single-color mode at least once according to a frame rate;
s103: the wireless network camera acquires image information of the color combination sequence;
s104: the wireless network camera identifies color information in the image information;
s105: the wireless network camera decodes the color information according to the coding rule to obtain the network configuration information;
s106: and the wireless network camera interacts with a router according to the network configuration information to establish wireless network connection.
Preferably, when step S102 is executed, the screen of the intelligent terminal is placed facing the camera of the wireless network camera, and the distance between the screen of the intelligent terminal and the camera is 0.5 cm to 10 cm.
Preferably, the network configuration information includes a wireless network name and a wireless network password.
Preferably, in step S102, the frame rate is 30 frames per second to 60 frames per second; in step S103, the wireless network cameras operate at the same frame rate.
Preferably, in the encoding rule, binary 0 and binary 1 correspond to two colors, respectively, and adjacent and same binary digits in the encoded information are encoded by different colors.
Preferably, the encoding rule further comprises: the coding information comprises a synchronous word, a data bit and an end word, wherein the synchronous word and the end word are 8 bit words long.
Preferably, step S103 further comprises the steps of: s103-1: the wireless network camera judges whether the wireless network camera is in a networking state; s103-2: when the wireless network camera is not in a networking state, entering an image recognition state, acquiring image information of the color combination sequence, and turning to the step S104; s103-3: when the wireless network camera is in a networking state, entering a camera shooting state, and ending the step; after step S106, the network configuration method further includes the following steps: s107: and the wireless network camera enters a camera shooting state.
The invention also discloses a network configuration system for the wireless network camera, which comprises the following components: the system comprises a wireless network camera, an intelligent terminal and a router, wherein the intelligent terminal is internally provided with a coding module and a display module, the coding module codes network configuration information according to a preset coding rule to form a group of coded information, the coding rule is that binary 0 and binary 1 are corresponding to different colors, and the coded information is a color combination sequence corresponding to the network configuration information; the display module is connected with the coding module and displays the color combination sequence in the coding information in a full-screen and monochrome mode at least once according to a frame rate; the wireless network camera comprises an image sensor, an image signal processing module, a decoding module and a network configuration module; the image sensor acquires image information of the color combination sequence; the image signal processing module is connected with the image sensor and is used for identifying color information in the image information; the decoding module is connected with the image signal processing module and decodes the color information according to the coding rule to obtain network configuration information; the network configuration module is connected with the decoding module, and establishes wireless network connection according to the interaction of the network configuration information and the router.
Preferably, a processor is arranged in the wireless network camera, and the image signal processing module, the decoding module and the network configuration module are arranged in the processor.
Preferably, the display module operates at a frame rate of 30 frames per second to 60 frames per second; the wireless network cameras operate at the same frame rate.
After the technical scheme is adopted, compared with the prior art, the method has the following beneficial effects:
1. the operation is convenient, and the user experience is better;
2. the reliability is high.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart illustrating a network configuration method in accordance with a preferred embodiment of the present invention;
fig. 2 is a block diagram of a network configuration system in accordance with a preferred embodiment of the present invention.
Reference numerals:
100-network configuration system, 110-intelligent terminal, 111-coding module, 112-display module, 120-wireless network camera, 121-image sensor, 122-processor, 1221-image signal processing module, 1222-decoding module, 1223-network configuration module, 130-router.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
In order to solve the problems of poor reliability, complex operation and the like in the prior art, the inventor considers that the technical characteristic that a wireless network camera can carry out shooting is fully utilized to carry out information transmission, and the network configuration information is output by combining common intelligent equipment such as a mobile phone, a tablet personal computer and the like. Based on the above thought, as shown in fig. 1, a flow of a network configuration method for a wireless network camera is provided, which is specifically described as follows:
s101: the intelligent terminal encodes the network configuration information according to a preset encoding rule to form a group of encoding information, wherein the encoding rule is that binary 0 and binary 1 are corresponding to different colors, and the encoding information is a color combination sequence corresponding to the network configuration information.
The step is executed by an intelligent terminal, and the intelligent terminal in the embodiment can be an intelligent device which can run a computer program and is provided with a display screen, such as an intelligent mobile phone, a tablet computer and the like. The core of this step is to encode the network configuration information, which includes the wireless network name and the wireless network password. The wireless network may be a WIFI network, provided by a router. The SSID technology can divide a wireless local area network into a plurality of sub-networks which need different identity authentication, each sub-network needs independent identity authentication, only a user who passes the identity authentication can enter the corresponding sub-network, and unauthorized users are prevented from entering the network, and the division of the SSID is realized by a router. The wireless network password is a private key corresponding to the wireless network name and is used for verifying the identity of the user. The network configuration information is coded through a coding rule, the network configuration information is binary data which can be identified by a computer, binary numbers of '0' and '1' are respectively coded and correspond to different colors, for example, '0' corresponds to yellow, '1' corresponds to red, and binary numbers of '101100' are coded into 'red yellow', so that the binary data corresponding to the network configuration information can be coded into a group of color combination sequences according to the coding rule, and the color combination sequences are the coded information. In addition, for the acquisition of the network configuration information, the intelligent terminal can provide a user operation interface to support the input of a user, and the mode does not need the networking of the intelligent terminal; and the intelligent terminal can also record corresponding network configuration information after establishing network connection with the router.
S102: and the intelligent terminal displays the color combination sequence in the coded information in a full-screen single-color mode at least once according to a frame rate.
The present step is still executed by the intelligent terminal, and the content is the encoded information in the display step S101. The key point of the step is that the color combination sequence in the coded information is displayed in a full screen and a single color in sequence and is displayed according to a preset frame rate. For example, if the encoded information is "red yellow red yellow, and the frame rate is 60 frames per second, the intelligent terminal sequentially displays red, yellow, red, yellow, and yellow on the full screen, the time for each display is 0.0167 seconds, and the total time for display is 0.1 second, which completes the output of the encoded information once, and the transmission speed is fast. In other embodiments of the present invention, the frame rate is preferably in a range of 30 frames per second to 60 frames per second to achieve faster transmission speed, and the range of the frame rate is matched with the shooting refresh frequency of the mainstream wireless network camera. When the intelligent terminal executes the operation, all the pixel points on the display screen are displayed according to the same pixel value, and refreshing is carried out according to the frame rate. When the step is executed, the screen of the intelligent terminal is placed to face the camera of the wireless network camera, and the distance between the screen of the intelligent terminal and the camera is 0.5 cm to 10 cm, so that the wireless network camera can conveniently identify. Because the color combination sequence is displayed in a full-screen monochrome mode, a user only needs to place the intelligent terminal in place approximately during operation, the position is not required to be adjusted by pushing and pulling back and forth, and the operation is convenient. To ensure a probability of successful transmission, the encoded information may be transmitted multiple times.
S103: the wireless network camera acquires image information of the color combination sequence.
The step is executed by the wireless network camera, and the content is the image information of the color combination sequence displayed by the intelligent terminal in the step S102. In this step, the wireless network camera must work in an image recognition state, preferably in a low resolution high frame rate mode, i.e., a VGA mode, and adopt the same frame rate as the intelligent terminal, where VGA is Video Graphics Array, and chinese means Video Graphics Array, which is a widely used Video display mode. The wireless network camera can acquire the image information in the color combination sequence frame by frame according to the frame rate and record the image information into a digital format which can be identified and operated by a computer.
S104: the wireless network camera identifies color information in the image information.
In step S103, the present step further identifies color information in the color combination sequence. Specifically, after receiving image data sent by an image sensor, a processor in the wireless network camera extracts YUV component values of the image data, wherein YUV is a color coding method, Y represents brightness (Luma), and U and V represent Chroma and concentration (Chroma). Extracting the YUV component values means that color information is recognized. The identification of YUV components is common knowledge in the field of video camera technology and a person skilled in the art is able to implement color identification on a processor according to the technical principles of YUV components.
S105: and the wireless network camera decodes the color information according to the coding rule to obtain the network configuration information.
This step performs a decoding operation, and specifically, the processor of the wireless network camera decodes the color information according to the encoding rule in step S101, so as to obtain the network configuration information encoded in step S101. For example, the processor acquires a color combination sequence ' red yellow ", and correspondingly translates the color combination sequence into a binary number ' 101100 ' according to the encoding rule, so that binary data transmission from the intelligent terminal to the wireless network camera is realized.
S106: and the wireless network camera interacts with a router according to the network configuration information to establish wireless network connection.
The step is executed by the wireless network camera, and is the last step for realizing network configuration. The wireless network camera actively interacts with the router according to the acquired network configuration information to carry out identity authentication, so that networking is realized. Authentication of the wireless network may be implemented based on the WIFI protocol, which is common knowledge to those skilled in the art.
Through the steps from S101 to S106, network configuration information transmission from the intelligent terminal to the wireless network camera is achieved, the camera shooting function of the camera is utilized in the transmission mode, networking communication in advance is not needed, operation is convenient, the success rate of monochrome identification by the camera is high, and the success rate of wireless network configuration is remarkably improved compared with the prior art.
Further, considering that adjacent and identical binary digits often appear in binary data, for example, two groups of adjacent and identical digits appear in "101100", in order to enable the binary digits to be distinguished after being coded, binary 0 and binary 1 in the coding rule respectively correspond to two colors, for example, "0" corresponds to yellow and white, and "1" corresponds to red and blue, and the adjacent and identical binary digits in the coded information adopt different color codes, then the coded information corresponding to "101100" is "red yellow, red blue, yellow white", which is beneficial for the wireless network camera to distinguish and identify, and the color of two times of repetition is not identified as 1 binary digit.
As a further improvement of the above embodiment, the present invention further improves the encoding rule, and performs frame format encapsulation on encoding information to be transmitted, where each frame of data includes a synchronization word, a data bit, and an end word, where the synchronization word and the end word are 8 bits long, and the data bit records network configuration information. For example, the wireless network name and the wireless network password each account for 80 bits, the total amount of the once transmitted encoded information is 176 bits, and the transmission of the network configuration information can be completed within 3 seconds at a frame rate of 60 frames per second, which is acceptable for the user.
In order to facilitate the wireless network camera to switch between the image recognition state and the normal image capturing mode, specifically, step S103 may further include the steps of:
s103-1: the wireless network camera judges whether the wireless network camera is in a networking state. The step is a judging step, and the result can be obtained only by carrying out network diagnosis on the step.
S103-2: and when the wireless network camera is not in the networking state, entering an image recognition state, acquiring the image information of the color combination sequence, and turning to the step S104. Only in the non-networking state, the wireless network camera enters the image recognition state so as to recognize the network configuration information output by the intelligent terminal at any time.
S103-3: and when the wireless network camera is in the networking state, entering a camera shooting state, and ending the step. If the wireless network camera is networked, the wireless network camera can enter a normal shooting state without image recognition, and the steps of the method are finished.
Correspondingly, after step S106, the network configuration method further includes the following steps:
s107: and the wireless network camera enters a camera shooting state. After the network configuration is finished, the wireless network camera immediately enters a camera shooting state and works normally.
Referring to fig. 2, which is a block diagram of a network configuration system according to a preferred embodiment of the present invention, the network configuration system 100 is used for network configuration of the wireless network camera 120, and includes the wireless network camera 120, the intelligent terminal 110, and the router 130. The specific working principle of the equipment is as follows:
the intelligent terminal 110 is used for outputting network configuration information by displaying the coded color information, and is internally provided with a coding module 111 and a display module 112. The encoding module 111 encodes the network configuration information according to a preset encoding rule to form a group of encoded information. The network configuration information may be a wireless network name and a wireless network password. The encoding rule is to correspond binary 0 and binary 1 to different colors, the encoding information is a color combination sequence corresponding to the network configuration information, and the specific encoding rule specification is described in detail in the foregoing network configuration method. The display module 112 is connected to the encoding module 111, acquires the encoded information from the encoding module 111, and controls the display screen of the intelligent terminal 110 to display the color combination sequence in the encoded information in a full-screen monochrome manner at least once, preferably twice, in sequence according to a frame rate. The frame rate is preferably 30 frames per second to 60 frames per second.
The wireless network camera 120 acquires the network configuration information by recognizing the color combination sequence displayed by the intelligent terminal 110, and includes an image sensor 121, an image signal processing module 1221, a decoding module 1222, and a network configuration module 1223, where the image signal processing module 1221, the decoding module 1222, and the network configuration module 1223 are embedded in the processor 122 of the wireless network camera 120, and the processor 122 may employ an ARM7 series microprocessor, have a high data processing capability, or employ a DSP chip. To match the display output frequency of the intelligent terminal 110, the wireless network camera 120 operates at the same frame rate as the intelligent terminal 110, i.e., 60 frames per second. Since the intelligent terminal 110 displays a full screen with a single color, the wireless network camera 120 can operate in a low resolution high frame rate mode to increase the transmission speed. In addition, the wireless network camera 120 can enter an image recognition state when not connected to the network, and enter a normal image pickup state after being connected to the network. The image sensor 121 is disposed in the camera of the wireless network camera 120, and can convert an optical signal into an electrical signal, so as to obtain image information of the color combination sequence, and the model may be a CMOS type, such as T4KC3 of toshiba, sony IMX307, and the like. In order to ensure a better recognition effect, the screen of the intelligent terminal 110 is placed facing the camera of the wireless network camera 120, and the distance between the screen and the camera is 0.5 cm to 10 cm. The image signal processing module 1221, also called an ISP, is connected to the image sensor 121 and identifies color information in the image information. The decoding module 1222 is connected to the image signal processing module 1221, and decodes the color information according to the encoding rule to obtain binary network configuration information. The network configuration module 1223 is connected to the decoding module 1222, and interacts with the router 130 according to the network configuration information to establish a wireless network connection through authentication.
It should be noted that the embodiments of the present invention have been described in terms of preferred embodiments, and not by way of limitation, and that those skilled in the art can make modifications and variations of the embodiments described above without departing from the spirit of the invention.
Meanwhile, those skilled in the art can understand that all or part of the steps in the method according to the above embodiments may be implemented by a program instructing related hardware, where the program is stored in a storage medium and includes several instructions to enable a single chip, a chip, or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In addition, any combination of various different implementation manners of the embodiments of the present invention is also possible, and the embodiments of the present invention should be considered as disclosed in the embodiments of the present invention as long as the combination does not depart from the spirit of the embodiments of the present invention.
Claims (9)
1. A network configuration method for a wireless network camera, comprising the steps of:
s101: the intelligent terminal encodes the network configuration information according to a preset encoding rule to form a group of encoding information, wherein the encoding rule is that binary 0 and binary 1 are corresponding to different colors, and the encoding information is a color combination sequence corresponding to the network configuration information;
s102: the intelligent terminal displays the color combination sequence in the coded information in a full-screen single-color mode at least once according to a frame rate;
s103: the wireless network camera works in a low-resolution high-frame-rate mode and obtains the image information of the color combination sequence at the same frame rate as the intelligent terminal;
s104: the wireless network camera identifies color information in the image information;
s105: the wireless network camera decodes the color information according to the coding rule to obtain the network configuration information;
s106: the wireless network camera interacts with a router according to the network configuration information to establish wireless network connection;
in the coding rule, binary 0 and binary 1 correspond to two colors respectively, and adjacent and same binary digits in the coded information adopt different color codes.
2. The network configuration method according to claim 1, wherein, when step S102 is executed, the screen of the intelligent terminal is placed facing the camera of the wireless network camera, and the distance between the screen of the intelligent terminal and the camera is 0.5 cm to 10 cm.
3. The network configuration method of claim 1, wherein the network configuration information comprises a wireless network name and a wireless network password.
4. The network configuration method according to claim 1, wherein in step S102, the frame rate is 30 frames per second to 60 frames per second; in step S103, the wireless network cameras operate at the same frame rate.
5. The network configuration method of claim 1, wherein the encoding rule further comprises: the coding information comprises a synchronous word, a data bit and an end word, wherein the synchronous word and the end word are 8 bit words long.
6. The network configuration method of claim 1, wherein step S103 further comprises the steps of:
s103-1: the wireless network camera judges whether the wireless network camera is in a networking state;
s103-2: when the wireless network camera is not in a networking state, entering an image recognition state, acquiring image information of the color combination sequence, and turning to the step S104;
s103-3: when the wireless network camera is in a networking state, entering a camera shooting state, and ending the step; after step S106, the network configuration method further includes the following steps:
s107: and the wireless network camera enters a camera shooting state.
7. A network configuration system for a wireless network camera, comprising: the system comprises a wireless network camera, an intelligent terminal and a router, wherein the intelligent terminal is internally provided with a coding module and a display module, the coding module codes network configuration information according to a preset coding rule to form a group of coded information, the coding rule is that binary 0 and binary 1 are corresponding to different colors, and the coded information is a color combination sequence corresponding to the network configuration information; the display module is connected with the coding module and displays the color combination sequence in the coding information in a full-screen and monochrome mode at least once according to a frame rate; the wireless network camera operates in a low-resolution high-frame-rate mode and comprises an image sensor, an image signal processing module, a decoding module and a network configuration module; the image sensor acquires image information of the color combination sequence; the image signal processing module is connected with the image sensor and is used for identifying color information in the image information; the decoding module is connected with the image signal processing module and decodes the color information according to the coding rule to obtain network configuration information; the network configuration module is connected with the decoding module, wireless network connection is established according to interaction between the network configuration information and a router, wherein in the coding rule, binary 0 and binary 1 respectively correspond to two colors, and adjacent and same binary digits in the coding information adopt different color codes.
8. The network configuration system of claim 7, wherein a processor is disposed in the wireless network camera, and the image signal processing module, the decoding module and the network configuration module are disposed in the processor.
9. The network configuration system of claim 8, wherein said display module operates at a frame rate of 30 frames per second to 60 frames per second; the wireless network cameras operate at the same frame rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293060.XA CN110034962B (en) | 2019-04-12 | 2019-04-12 | Network configuration method and network configuration system for wireless network camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293060.XA CN110034962B (en) | 2019-04-12 | 2019-04-12 | Network configuration method and network configuration system for wireless network camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110034962A CN110034962A (en) | 2019-07-19 |
| CN110034962B true CN110034962B (en) | 2022-02-08 |
Family
ID=67238121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910293060.XA Active CN110034962B (en) | 2019-04-12 | 2019-04-12 | Network configuration method and network configuration system for wireless network camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110034962B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112311565B (en) * | 2019-07-24 | 2023-04-18 | 阿里巴巴集团控股有限公司 | Network distribution method, device and equipment |
| CN112367181B (en) * | 2020-09-29 | 2022-10-18 | 歌尔科技有限公司 | Camera network distribution method, device, equipment and medium |
| CN114401437A (en) * | 2022-01-10 | 2022-04-26 | 广东省翼瞰集成电路设计有限公司 | Method, system and related equipment for realizing function configuration through image data |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104243694A (en) * | 2014-08-25 | 2014-12-24 | 深圳市景阳科技股份有限公司 | Method for enabling webcam to have access to wireless network |
| CN105120456A (en) * | 2015-09-08 | 2015-12-02 | 南京创维信息技术研究院有限公司 | Method and system for intelligent device to access to wireless network quickly |
| CN108770044A (en) * | 2018-05-22 | 2018-11-06 | 四川斐讯信息技术有限公司 | A kind of smart machine distribution method and system by changing mobile phone screen color |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9015806B2 (en) * | 2011-10-07 | 2015-04-21 | Maxim Integrated Products, Inc. | Sending digital data visually using mobile display and camera sensor |
| US10235596B2 (en) * | 2013-11-06 | 2019-03-19 | Research & Business Foundation Sungkyunkwan University | System and method for transferring data using image code, outputting image code on display device, and decoding image code |
-
2019
- 2019-04-12 CN CN201910293060.XA patent/CN110034962B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104243694A (en) * | 2014-08-25 | 2014-12-24 | 深圳市景阳科技股份有限公司 | Method for enabling webcam to have access to wireless network |
| CN105120456A (en) * | 2015-09-08 | 2015-12-02 | 南京创维信息技术研究院有限公司 | Method and system for intelligent device to access to wireless network quickly |
| CN108770044A (en) * | 2018-05-22 | 2018-11-06 | 四川斐讯信息技术有限公司 | A kind of smart machine distribution method and system by changing mobile phone screen color |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110034962A (en) | 2019-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110034962B (en) | Network configuration method and network configuration system for wireless network camera | |
| CN100466718C (en) | Mixed-media telecommunication call set-up | |
| CN106101743B (en) | Panoramic video recognition methods and device | |
| US20100005294A1 (en) | Security in Wireless Environments Using Out-Of-Band Channel Communication | |
| EP2495944B1 (en) | Generation and scanning of barcode-data for registering in a wireless network | |
| US20120287219A1 (en) | Wireless network device configuration using image capture | |
| US20080298305A1 (en) | Communication system, output device, input device and wireless communication method | |
| KR20060100252A (en) | Communication system, communication device and method, recording medium, and program | |
| CN103124442A (en) | Apparatus and method for connecting to device in wireless terminal | |
| US20120173744A1 (en) | Wireless connection method and apparatus using image recognition in mobile communication terminal | |
| US11974078B2 (en) | Digital signage by optical communication and supplemental downlink device and method using LED illumination | |
| WO2018036279A1 (en) | Method for performing near-field communication using rgb ambient light sensor of mobile terminal | |
| JP2006261939A (en) | Communications system, communications apparatus and method, recording medium, and program | |
| US20170127056A1 (en) | Display apparatus and control method thereof | |
| CN105471940A (en) | Data processing method, data transmitting and receiving terminal and data transmission system | |
| CN105516528A (en) | Wireless internet access method and wireless internet access device | |
| US11196777B2 (en) | Video call mediating apparatus, method and computer readable recording medium thereof | |
| KR20200117147A (en) | WiFi setting device and method using Bluetooth of IoT devices | |
| US8848018B2 (en) | Method and apparatus for providing video call service | |
| KR20210013923A (en) | Video Call Mediating Apparatus, Method and Computer Readable Recording Medium Thereof | |
| KR20200117155A (en) | WiFi setting method using Bluetooth of IoT devices | |
| CN110073691A (en) | Communication equipment and communication control method | |
| JP6507704B2 (en) | Wireless communication system, wireless device, wireless communication method, packet generation method and data recovery method from packet | |
| US11418387B2 (en) | Systems and methods for optical device configuration | |
| CN106254654B (en) | Mobile terminal and data transmission method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |