CN210183461U - Augmented reality device - Google Patents
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- CN210183461U CN210183461U CN201920788494.2U CN201920788494U CN210183461U CN 210183461 U CN210183461 U CN 210183461U CN 201920788494 U CN201920788494 U CN 201920788494U CN 210183461 U CN210183461 U CN 210183461U
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Abstract
The embodiment of the utility model discloses an augmented reality device, which comprises a processor, a long connecting component and a signal receiving and transmitting component, wherein the processor is used for controlling the long connecting component to establish and maintain the long connection between the augmented reality device and a server; the first end of the long connecting assembly is connected with the processor, and the second end of the long connecting assembly is connected with the signal transceiving assembly; the long connection assembly is used for establishing and maintaining the long connection; the signal receiving and transmitting component is used for receiving data sent by the server or sending the data to the server through the long connection.
Description
Technical Field
The utility model belongs to the technical field of electron and information technology and specifically relates to an augmented reality device is related to.
Background
The augmented reality technology has been receiving more and more attention as a technology for realizing the combination of virtual and reality, and the augmented reality device can realize the augmented reality technology, and when a user wears such an augmented reality device and watches a real scene through the augmented reality device, a digital image is displayed through the augmented reality device, so that the user feels a virtual effect generated by the digital image on the basis of the real scene. However, in the related art, when the augmented reality device performs data interaction with other devices, the augmented reality device needs to establish communication connection with the other devices first, and after data interaction is generated once, the communication connection with the other devices needs to be disconnected; when the augmented reality device needs to generate second data interaction with other equipment, communication connection needs to be reestablished; that is to say, each time data interaction is performed between the augmented reality device and other equipment, communication connection needs to be established first, after the data interaction is completed, communication connection needs to be disconnected, and then when data interaction between the augmented reality device and other equipment is frequent, communication connection needs to be established and disconnected many times, resource consumption of the augmented reality device and other equipment is large, and due to the fact that communication connection needs to be established before each data interaction, the data transmission speed between the augmented reality device and other equipment is slow.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the embodiment of the utility model provides an expectation provides an augmented reality device, solves the correlation technique, and when mutual data was comparatively frequent between augmented reality device and other equipment, the resource consumption of augmented reality device and other equipment was big to and the slow problem of data transmission speed between augmented reality device and other equipment, reduced the resource consumption of augmented reality device and other equipment, improved the data transmission speed between strong reality device and other equipment.
The technical scheme of the utility model is realized like this:
an augmented reality device, the augmented reality device comprising:
a processor for controlling a long connection component to establish and maintain a long connection of the augmented reality device with a server;
the first end of the long connecting component is connected with the processor, and the second end of the long connecting component is connected with the signal transceiving component; the long connection assembly is used for establishing and maintaining the long connection;
and the signal transceiving component is used for receiving the data sent by the server or sending the data to the server through the long connection.
Optionally, the long connection assembly comprises:
the input end of the long connection builder is connected with the first end of the processor, and the output end of the long connection builder is connected with the first end of the signal transceiving component; the long connection establisher is configured to establish the long connection.
Optionally, the augmented reality device further comprises a video acquisition component, the long connection component further comprises the video encoder, wherein:
the input end of the video acquisition component is connected with the second end of the processor, and the output end of the video acquisition component is connected with the input end of the video encoder; the video acquisition component is used for acquiring video data;
the output end of the video encoder is connected with the second end of the signal transceiving component; the video encoder is used for encoding the video data sent by the video acquisition assembly to obtain encoded data, and sending the encoded data to the server through the signal transceiving assembly.
Optionally, the long connection component further includes a signal decoder, the augmented reality device further includes a network status monitoring component, wherein:
the input end of the signal decoder is connected with the third end of the signal transceiving component, and the output end of the signal decoder is connected with the input end of the network state monitoring component; the signal decoder is used for decoding the data from the server sent by the signal receiving and sending component to obtain decoded data and sending the decoded data to the network state monitoring component;
the output end of the network state monitoring component is connected with the third end of the processor; the network status monitoring component is configured to determine a network status of a link between the augmented reality device and the server based on the decoded data.
Optionally, the long connection assembly further comprises:
the input end of the heartbeat signal generator is connected with the fourth end of the processor, and the output end of the heartbeat signal generator is connected with the fourth end of the signal transceiving component; the heartbeat signal generator is used for generating a heartbeat signal and sending the heartbeat signal to the signal receiving and sending component, so that the signal receiving and sending component sends the heartbeat signal to the server through the long connection.
Optionally, the long connection assembly further comprises:
the input end of the long connection disconnector is connected with the fifth end of the processor, and the output end of the long connection disconnector is connected with the fifth end of the signal transceiving component; the long connection disconnector is for disconnecting the long connection.
Optionally, the video acquisition component includes:
the input end of the video collector is connected with the second end of the processor, and the output end of the video collector is connected with the input end of the video processor; the video collector is used for collecting video data;
the output end of the video processor is connected with the input end of the video encoder; the video processor is used for processing the video data.
Optionally, the augmented reality apparatus further comprises:
the output end of the power supply assembly is connected with the sixth end of the processor; the power supply assembly is used for supplying power to the processor.
Optionally, the augmented reality device comprises augmented reality glasses.
The embodiment of the utility model provides an augmented reality device, augmented reality device include treater, long coupling assembling and signal receiving and dispatching subassembly, the treater is used for controlling long coupling assembling and establishes and maintain the long connection of augmented reality device and server; the first end of the long connecting component is connected with the processor, and the second end of the long connecting component is connected with the signal transceiving component; the long connecting component is used for establishing and maintaining long connection; the signal receiving and transmitting assembly is used for receiving data sent by the server or sending the data to the server through long connection; so, because the augmented reality device includes long coupling assembling, make the augmented reality device realize long being connected with the server through long coupling assembling, thereby the augmented reality device can with the server between transmit data through long being connected, and then in solving the correlation technique, when mutual data is comparatively frequent between augmented reality device and other equipment, the resource consumption of augmented reality device and other equipment is big, and the slow problem of data transmission speed between augmented reality device and other equipment, the resource consumption of augmented reality device and other equipment has been reduced, the data transmission speed between the augmented reality device and other equipment has been improved.
Drawings
Fig. 1 is a schematic structural diagram of an augmented reality apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another augmented reality device according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
It should be appreciated that reference throughout this specification to "an embodiment of the present invention" or "an embodiment described above" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in an embodiment of the present invention" or "in the foregoing embodiments" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the various embodiments of the present invention, the sequence number of each process does not mean the execution sequence, and the execution sequence of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention. The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.
It should be noted that, in the implementation of the present invention, any connection between the two may be an electrical connection between the two, and the electrical connection may be a direct connection or a coupling connection between the two. Wherein, the connection between any two can be the connection of the device and the device or the connection of the device and the component. It should also be noted that the long connection mentioned in the present invention may be a long connection link or a long connection channel.
An embodiment of the utility model provides an augmented reality device, as shown in fig. 1, this augmented reality device 1 includes treater 11, long coupling assembling 12 and signal transceiver module 13.
The utility model discloses an Augmented Reality device 1 in the embodiment can be for arbitrary device that adopts Augmented Reality technique (AR), for example, Augmented Reality device 1 can be Augmented Reality and dresses the device, and Augmented Reality dresses the device and can be Augmented Reality glasses, Augmented Reality helmet or Augmented Reality cap etc.. It is to be understood that the augmented reality device 1 may include a body (not shown), a lens (not shown) disposed on the body for presenting a virtual-real combined image to a user, and a display component (not shown) disposed on the body for displaying a first optical image characterizing a virtual scene. In one embodiment, the display device may display a first optical image and project the first optical image to the lens, and the lens is further configured to acquire a second optical image representing a real scene, so that the augmented reality device 1 presents a virtual-real combined image to a user through the optical effect of the lens. The embodiment of the utility model provides an in, augmented reality device 1 includes augmented reality glasses.
The processor 11 may be used to control the long connection component 12 to establish and maintain a long connection of the augmented reality device 1 with the server 2.
A first end of the long connecting assembly 12 is connected with the processor 11, and a second end of the long connecting assembly 12 is connected with the signal transceiving assembly 13; the long connection assembly 12 is used to establish and maintain a long connection.
Before describing the long connection, the short connection is first introduced. The short connection means that when both communication parties have data interaction, a connection is established, and after the data transmission is completed, the connection is disconnected, that is, only one service is transmitted in each connection. In this case, the augmented reality device 1 and the server 2 need to re-establish connection by three-way handshake every time data is transmitted and received, and need to disconnect by four-way waving after data is transmitted and received once, and thus, the short connection causes a problem of wasting resources in the server 2 due to frequent creation of communication connection. A long connection means that multiple packets can be sent continuously over one connection, and during the duration of the connection, if no packets are sent, a link check packet needs to be sent in both directions. In this case, after the augmented reality device 1 and the server 2 establish a connection through three-way handshake, the connection between the augmented reality device 1 and the server 2 is not disconnected after data transmission and reception is performed once, so that the augmented reality device 1 and the server 2 can still transmit and receive data through the established connection.
Since the augmented reality device 1 and the server 2 establish a long connection, a signal transceiving module (not shown) for signal transceiving and a first long connection module (not shown) for establishing and maintaining a long connection should also be included in the server 2.
The embodiment of the present invention is illustrated with a long connection between the augmented reality device 1 and the server 2, but it should be understood that the augmented reality device 1 can also be connected with another electronic device (not shown) other than the server 2 in a long manner, and the augmented reality device 1 can be connected with another electronic device in a long manner to receive and transmit data, as long as another electronic device has a second long connection module capable of corresponding to the long connection component 12 of the augmented reality device 1, and the present invention is not limited to a specific type of another electronic device.
The processor 11 may send a first control signal for controlling the long connection component 12 to establish the long connection with the server 2 to the long connection component 12, and after the long connection component 12 receives the first control signal, the long connection component 12 establishes the long connection with the server 2. After the long connection establishment is completed, the processor 11 may further send a second control signal for controlling the long connection component 12 to maintain the long connection with the server 2, and after the long connection component 12 receives the second control signal, the long connection with the server 2 may be maintained based on the second control signal.
The signal transceiving module 13 is configured to receive data transmitted by the server 2 or transmit data to the server 2 through a long connection.
The signal transceiving component 13 may include a signal transmitting component (not shown) and a signal receiving component (not shown), wherein an output end of the long connection component 12 is connected to an input end of the signal transmitting component, an output end of the signal transmitting component is connected to an input end of the server 2, and the signal transmitting component is configured to receive first data transmitted by the long connection component 12 and transmit the first data to other electronic devices, where the first data is any data received by the signal transceiving component 13 from the long connection component 12. The input end of the signal receiving component is connected with the output end of the server 2, the output end of the signal receiving component is connected with the input end of the long connecting component 12, the signal receiving component is used for receiving second data sent by other electronic equipment and sending the second data to the long connecting component 12, wherein the second data is any data sent to the long connecting component 12 by the signal receiving and sending component 13. It should be understood that in the embodiment of the present invention, the other electronic device is the server 2, but in other embodiments, the other electronic device may be any electronic device that is connected to the augmented reality apparatus 1 through a long connection.
When receiving the second data sent by other electronic devices, the augmented reality device 1 may filter and denoise the second data. For example, in one embodiment, the signal transceiver component 13 may further include a first filter circuit (not shown), the signal receiver component may be connected to an input terminal of the first filter circuit, and an output terminal of the first filter circuit may be connected to an input terminal of the long connection component 12, so as to perform filtering and denoising processing on the second data through the first filter circuit. The signal transmitting component may be a signal transmitting antenna and the signal receiving component may be a signal receiving antenna.
The embodiment of the utility model provides an augmented reality device, augmented reality device include treater, long coupling assembling and signal receiving and dispatching subassembly, the treater is used for controlling long coupling assembling and establishes and maintain the long connection of augmented reality device and server; the first end of the long connecting component is connected with the processor, and the second end of the long connecting component is connected with the signal transceiving component; the long connecting component is used for establishing and maintaining long connection; the signal receiving and transmitting assembly is used for receiving data sent by the server or sending the data to the server through long connection; so, because the augmented reality device includes long coupling assembling, make the augmented reality device realize long being connected with the server through long coupling assembling, thereby the augmented reality device can with the server between transmit data through long being connected, and then in solving the correlation technique, when mutual data is comparatively frequent between augmented reality device and other equipment, the resource consumption of augmented reality device and other equipment is big, and the slow problem of data transmission speed between augmented reality device and other equipment, the resource consumption of augmented reality device and other equipment has been reduced, the data transmission speed between the augmented reality device and other equipment has been improved.
Based on the foregoing embodiment, the embodiment of the present invention provides an augmented reality device, as shown in fig. 2, this augmented reality device 1 includes a processor 11, a long connection component 12 and a signal transceiving component 13.
The long connection component 12 may include a long connection builder 121, an input terminal of the long connection builder 121 is connected to the first terminal of the processor 11, and an output terminal of the long connection builder 121 is connected to the first terminal of the signal transceiving component 13; the long connection establisher 121 is used to establish a long connection.
The processor 11 may send a first control signal to the long connection establisher 121, and after receiving the first control signal, the long connection establisher 121 may send a connection request to the signal sending component based on the first control signal, so that the signal sending component forwards the connection request to the server 2, thereby enabling the augmented reality device 1 and the server 2 to establish a long connection through three-way handshake.
The augmented reality apparatus 1 further comprises a video acquisition component 14 and the long connection component 12 further comprises a video encoder 122.
The input end of the video acquiring component 14 is connected to the second end of the processor 11, and the output end of the video acquiring component 14 is connected to the input end of the video encoder 122; the video acquisition component 14 is used to acquire video data.
The video collector 141 may be any device capable of collecting video, for example, the video collector 141 may be a camera, which includes but is not limited to a CCD camera, a COMS camera, a digital camera, an analog camera, a TVL camera, a PAL camera, an AV camera, or a CVBS camera.
Processor 11 may enable video collector 141 to collect video information after receiving the third control signal by sending a third control signal for controlling operation of video collector 141 to video collector 141, and send the collected video information to video processor 142, where video processor 142 may process the collected video information, and the processing of the video information includes but is not limited to modifying video size and/or reducing frame rate and/or reducing resolution, etc. The video processor 142 may send the processed video information to the video encoder 122, and the video encoder 122 may perform encoding processing on the processed video information to obtain encoded video information, and send the encoded video information to the signaling component, so as to send the encoded video information to the server 2 through the signaling component. The video information is encoded by the video encoder 122 to obtain encoded video information that conforms to the long-connection communication protocol.
In a possible implementation, the video collector 141 may further send the image information to the video processor 142, and the video processor 142 may perform filtering and/or sharpness changing and/or size changing on the image information to obtain processed image information, and send the processed image information to the video encoder 122, so that the video encoder 122 may encode the processed image information to obtain encoded image information, and send the encoded image information to the server 2 through the signal sending component.
The long connection component 12 may further comprise a signal decoder 123, and the augmented reality device 1 further comprises a network status monitoring component 15.
The input end of the signal decoder 123 is connected to the third end of the signal transceiving component 13, and the output end of the signal decoder 123 is connected to the input end of the network state monitoring component 15; the signal decoder 123 is configured to decode the data from the server 2 sent by the signal transceiving component 13 to obtain decoded data, and send the decoded data to the network status monitoring component 15. Wherein, in one embodiment, the input terminal of the signal decoder 123 is directly connected to the signal receiving component to decode the data received by the signal receiving component. In another embodiment, the input terminal of the signal decoder 123 is connected to the output terminal of the second filter circuit, and the input terminal of the second filter circuit is connected to the signal receiving component, so as to decode the data filtered by the second filter circuit.
The output end of the network state monitoring component 15 is connected with the third end of the processor 11; the network status monitoring component 15 is configured to determine a network status of a link between the augmented reality device 1 and the server 2 based on the decoded data.
The augmented reality device 1 is connected to the server 2 through at least one intermediate device (not shown) to form a communication link between the augmented reality device 1 and the server 2, and the network state of the intermediate device is obtained every time the target data passes through one intermediate device, where the intermediate device includes, but is not limited to, a router or a base station. For example, when the server 2 sends the target data to the augmented reality device 1, the target data will obtain the network state of each intermediate device when passing through the intermediate device, so that when the target data sent by the server 2 reaches the augmented reality device 1, the target data will carry the network state of each intermediate device in the at least one intermediate device, the signal decoder 123 obtains the decoded data by decoding the target data carrying the at least one network state, and sends the decoded data to the network state monitoring component 15, so that the network state monitoring component 15 obtains the network state of the link (communication link) between the augmented reality device 1 and the server 2 according to the decoded data. The target data may be Acknowledgement (ACK) data or data sent by the server 2 to the augmented reality device 1 to characterize a virtual scene corresponding to the real scene acquired by the video acquisition component 14 or the lens.
The input end of the heartbeat signal generator 124 is connected to the fourth end of the processor 11, and the output end of the heartbeat signal generator 124 is connected to the fourth end of the signal transceiver module 13; the heartbeat signal generator 124 is configured to generate a heartbeat signal and send the heartbeat signal to the signal transceiver module 13, so that the signal transceiver module 13 sends the heartbeat signal to the server 2 through the long connection.
The processor 11 may send the second control signal to the heartbeat signal generator 124, so that the heartbeat signal generator 124 may generate a heartbeat signal based on the second control signal and send the heartbeat signal to the signaling component to send the heartbeat signal to the server 2 through the signaling component. The heartbeat signal may also be referred to as a heartbeat packet, which is a self-defined command word that regularly notifies the other party of its own status between the augmented reality device 1 and the server 2, and is transmitted at certain time intervals, similar to a heartbeat, and is called a heartbeat packet. The server 2 may send confirmation data to the augmented reality device 1 after receiving the heartbeat signal. Upon receiving the heartbeat signal, i.e., the server 2 determines that the augmented reality device 1 is in the working state or in the "alive" state, the server 2 may reset the timer based on the heartbeat signal. If the server 2 does not receive such a packet at a predetermined interval, the server 2 regards that the augmented reality device 1 is disconnected and performs the disconnection logic processing of the corresponding augmented reality device 1.
The processor 11 may send the second control signal to the heartbeat signal generator 124 at regular intervals, for example, the regular interval may be any time interval between 30 seconds and 5 minutes, for example, the regular interval may be 30 seconds, 1 minute, three minutes or five minutes, and so on. In another embodiment, the processor 11 may further determine the frequency of sending the second control signal to the heartbeat signal generator 124 according to the network status of the link between the augmented reality device 1 and the server 2, for example, when the network status is congested, the second control signal is sent to the heartbeat signal generator 124 at a lower frequency, and when the network status is smoother, the second control signal is sent to the heartbeat signal generator 124 at a higher frequency. In yet another embodiment, the processor 11 may further determine the frequency of sending the second control signal to the heartbeat signal generator 124 according to the resource occupancy rate of the augmented reality device 1, for example, when the resource occupancy rate is high, the second control signal is sent to the heartbeat signal generator 124 at a smaller frequency, and when the resource occupancy rate is low, the second control signal is sent to the heartbeat signal generator 124 at a larger frequency. In yet another embodiment, the processor 11 may also determine the frequency of sending the second control signal to the heartbeat signal generator 124 according to a combination of both the network status of the link between the augmented reality device 1 and the server 2, and the resource occupancy of the augmented reality device 1. In another embodiment, the processor 11 may further send the second control signal to the heartbeat signal generator 124 at a first frequency when the augmented reality device 1 sends the video data to the server 2, and send the second control signal to the heartbeat signal generator 124 at a second frequency when the video data is not sent to the server 2, where the first frequency is smaller than the second frequency.
The long connection assembly 12 may also include a long connection disconnect 125. The processor 11 may also be configured to control the long connection component 12 to disconnect the long connection of the augmented reality device 1 from the server 2.
The input end of the long disconnecting link 125 is connected with the fifth end of the processor 11, and the output end of the long disconnecting link 125 is connected with the fifth end of the signal transceiving component 13; the long connection disconnector 125 is used for disconnecting the long connection.
The processor 11 may send a fourth control signal to the long disconnectors 125, and the long disconnectors 125, after receiving the fourth control signal, may send a disconnection request to the signaling component based on the fourth control signal, so as to send a disconnection request to the server 2 through the signaling component, and further disconnect the connection with the server 2 by waving hands four times.
The augmented reality device 1 should also comprise a power supply component 16.
The output end of the power supply component 16 is connected with the sixth end of the processor 11; the power supply assembly 16 is used to power the processor 11.
In one embodiment, the power supply assembly 16 may include a primary battery (not shown) having an output connected to the sixth terminal of the processor 11, such that the primary battery may provide power to the processor 11. In another embodiment, the power supply module 16 may include a storage battery (not shown) and a charging module (not shown), wherein an output terminal of the charging module is connected to an input terminal of the storage battery, so that the external power source can supply power to the storage battery through the charging module, and an output terminal of the storage battery is connected to the sixth terminal of the processor 11, so that the storage battery can supply power to the processor 11.
The power supply component 16 may also be connected to the sixth side of the processor 11 via a transformer circuit (not shown) and/or a regulator circuit (not shown). For example, the output terminal of the power supply module 16 may be connected to the input terminal of the transformer circuit, the output terminal of the transformer circuit may be connected to the input terminal of the regulator circuit, and the output terminal of the regulator circuit is connected to the sixth terminal of the processor 11.
The embodiment of the present invention is not only this, the augmented reality device 1 may further include an infrared sensor (not shown in the figure) and/or a distance sensor (not shown in the figure), the infrared sensor may connect the seventh end of the processor 11, the distance sensor may connect the eighth end of the processor 11, the infrared sensor is used for sensing an infrared signal to determine whether the augmented reality device 1 is worn by the user, and the distance sensor may determine a distance between the distance sensor and the user to determine whether the augmented reality device 1 is worn by the user. The processor 11 may automatically turn the augmented reality device 1 on or off based on whether the user is wearing the augmented reality device 1.
The augmented reality apparatus 1 may further comprise a sound collection assembly (not shown). The sound collection component is used for collecting audio signals, the input end of the sound collection component is connected with the ninth end of the processor 11, the output end of the sound collection component is connected with the input end of an audio processing component (not shown), and the output end of the audio processing component is connected with the signal sending component so as to send audio data to the server 2 through the signal sending component. The processor 11 may also send a fifth control signal to the sound collection assembly so that the sound collection assembly can operate based on the fifth control signal. Wherein, the audio processing component is used for processing the amplitude and/or frequency of the audio signal.
The augmented reality device 1 may further include a first memory (not shown), an output end of the video capture component 14 may be connected to a first end of the first memory, a second end of the first memory may be connected to an input end of the video encoder 122, so as to store the video data captured by the video capture component 14 in the first memory, the video encoder 122 calls the video data stored in the first memory, and encodes the called video data, that is, the first memory plays a role of buffering the video data. The augmented reality apparatus 1 may further comprise a second memory (not shown) which may store a computer program such that the processor 11 may call the computer program to generate the first control signal, the second control signal, the third control signal, the fourth control signal or the fifth control signal.
It should be noted that, although the augmented reality device 1 is shown in fig. 2 to include the video acquisition component 14 and the network status monitoring component 15, the augmented reality device 1 may include only the video acquisition component 14 or the network status monitoring component 15, and although it is shown in fig. 2 that the long connection component 12 includes the long connection establisher 121, the video encoder 122, the signal decoder 123, the heartbeat signal generator 124 and the long connection disconnector 125, it should be within the scope of the present invention as long as the long connection component 12 includes at least one of the long connection establisher 121, the video encoder 122, the signal decoder 123, the heartbeat signal generator 124 and the long connection disconnector 125.
It should be noted that, for the descriptions of the same contents in this embodiment as in the other embodiments, reference may be made to the descriptions in the other embodiments, and details are not described here again.
The augmented reality device provided by the embodiment of the utility model can easily establish or break the long connection between the augmented reality device and the server by arranging the long connection establishing device and the long connection breaking device; by arranging the video acquisition component and the video encoder, the function of sending video data to the server by the augmented reality device through the established long connection can be realized; by arranging the signal decoder and the network state monitoring component, the data sent to the augmented reality device by the server can be decoded by the signal decoder, and the network state of a link between the augmented reality device and the server can be obtained by the network state monitoring component according to the decoded data, so that the server determines the frequency of sending the second control signal to the heartbeat signal generator based on the network state; through setting up the heartbeat signal generator, make the heartbeat signal generator can send heartbeat signal to the server based on the second control signal to make the server judge through signal that augmented reality device is in the state of "living".
The processor or the video processor of the present invention may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a Central Processing Unit (CPU), a controller, a microcontroller, and a microprocessor. It is to be understood that the electronic device implementing the functions of the processor or the video processor may be other electronic devices, and the embodiments of the present invention are not limited in particular.
The first Memory/the second Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a magnetic Random Access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical Disc, or a Compact Disc Read-Only Memory (CD-ROM); but may also be various terminals such as mobile phones, computers, tablet devices, personal digital assistants, etc., that include one or any combination of the above-mentioned memories.
In the several embodiments provided in the present disclosure, it should be understood that the disclosed components or devices may be implemented in other manners. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of a component or a device is only a logical division, and other divisions may be realized in practice, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The features disclosed in the device embodiments of the present invention can be combined arbitrarily without conflict, resulting in new device embodiments.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. An augmented reality apparatus, comprising:
a processor for controlling a long connection component to establish and maintain a long connection of the augmented reality device with a server;
the first end of the long connecting component is connected with the processor, and the second end of the long connecting component is connected with the signal transceiving component; the long connection assembly is used for establishing and maintaining the long connection;
and the signal transceiving component is used for receiving the data sent by the server or sending the data to the server through the long connection.
2. The augmented reality device of claim 1, wherein the long connection assembly comprises:
the input end of the long connection builder is connected with the first end of the processor, and the output end of the long connection builder is connected with the first end of the signal transceiving component; the long connection establisher is configured to establish the long connection.
3. The augmented reality device of claim 2, further comprising a video acquisition component, the long connection component further comprising a video encoder, wherein:
the input end of the video acquisition component is connected with the second end of the processor, and the output end of the video acquisition component is connected with the input end of the video encoder; the video acquisition component is used for acquiring video data;
the output end of the video encoder is connected with the second end of the signal transceiving component; the video encoder is used for encoding the video data sent by the video acquisition assembly to obtain encoded data, and sending the encoded data to the server through the signal transceiving assembly.
4. The augmented reality device of claim 2, wherein the long connection component further comprises a signal decoder, the augmented reality device further comprising a network status monitoring component, wherein:
the input end of the signal decoder is connected with the third end of the signal transceiving component, and the output end of the signal decoder is connected with the input end of the network state monitoring component; the signal decoder is used for decoding the data from the server sent by the signal receiving and sending component to obtain decoded data and sending the decoded data to the network state monitoring component;
the output end of the network state monitoring component is connected with the third end of the processor; the network status monitoring component is configured to determine a network status of a link between the augmented reality device and the server based on the decoded data.
5. The augmented reality device of claim 2, wherein the long connection assembly further comprises:
the input end of the heartbeat signal generator is connected with the fourth end of the processor, and the output end of the heartbeat signal generator is connected with the fourth end of the signal transceiving component; the heartbeat signal generator is used for generating a heartbeat signal and sending the heartbeat signal to the signal receiving and sending component, so that the signal receiving and sending component sends the heartbeat signal to the server through the long connection.
6. The augmented reality device of claim 2, wherein the long connection assembly further comprises:
the input end of the long connection disconnector is connected with the fifth end of the processor, and the output end of the long connection disconnector is connected with the fifth end of the signal transceiving component; the long connection disconnector is for disconnecting the long connection.
7. The augmented reality device of claim 3, wherein the video acquisition component comprises:
the input end of the video collector is connected with the second end of the processor, and the output end of the video collector is connected with the input end of the video processor; the video collector is used for collecting video data;
the output end of the video processor is connected with the input end of the video encoder; the video processor is used for processing the video data.
8. The augmented reality device of claim 1, further comprising:
the output end of the power supply assembly is connected with the sixth end of the processor; the power supply assembly is used for supplying power to the processor.
9. Augmented reality device according to any one of claims 1 to 8, wherein the augmented reality device comprises augmented reality glasses.
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| CN201920788494.2U CN210183461U (en) | 2019-05-28 | 2019-05-28 | Augmented reality device |
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| CN201920788494.2U CN210183461U (en) | 2019-05-28 | 2019-05-28 | Augmented reality device |
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