CN107817983B - Method and device for updating augmented reality software - Google Patents
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Abstract
The method for updating the augmented reality software comprises the following steps: the method comprises the steps of pre-storing the corresponding relation between sensing characteristics and identifiers, and pre-storing the corresponding relation between the identifiers and virtual information; receiving updating information of the augmented reality software, and updating the corresponding relation between the stored virtual information and the identifier according to the new virtual information and the corresponding relation between the new virtual information and the identifier included in the updating information; and sending the new virtual information and the corresponding relation between the new virtual information and the identifier to a client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier. Because the client terminal can update the virtual information of the augmented reality without downloading and installing a new version, the convenience of use of the user is improved.
Description
Technical Field
The invention belongs to the field of augmented reality, and particularly relates to a method and a device for updating augmented reality software.
Background
The Augmented Reality technology (called Augmented Reality for short, AR) is a new technology for seamlessly integrating real world information and virtual world information, and after simulation is performed through scientific technologies such as computers, entity information (visual information, sound, taste, touch and the like) which is difficult to experience in a certain time space range of the real world originally is output and overlapped through a terminal, virtual information is applied to the real world and is perceived by human senses, so that a real environment and a virtual object are overlapped to the same picture or space in real time, and the sensory experience beyond Reality is achieved.
Through the terminal installed with AR software, after the augmented reality picture is scanned, the scanned picture is compared with the prestored picture, and if the similarity of the scanned picture and the prestored picture meets the requirement, corresponding entity information is called, so that the user can achieve the sensory experience beyond reality. However, in order to enhance richness of the user experience during the use process of the user, the augmented reality picture and the entity information are generally required to be updated.
At present, a common updating method generally sets a new application version according to content to be updated, and releases the new application version to a server, and a user downloads the new version of the application on the server for installation and use. Because the user needs to download a new version for installation again when updating every time, the operation is troublesome, and the convenience of use of the user is not improved.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method and an apparatus to solve the problem in the prior art that when updating augmented reality software, a new version file needs to be downloaded again for installation, and the operation is troublesome.
A first aspect of an embodiment of the present invention provides a method for updating augmented reality software, where the method includes:
the method comprises the steps of pre-storing the corresponding relation between sensing characteristics and identifiers, and pre-storing the corresponding relation between the identifiers and virtual information;
receiving updating information of the augmented reality software, and updating the corresponding relation between the stored virtual information and the identifier according to the new virtual information and the corresponding relation between the new virtual information and the identifier included in the updating information;
and sending the new virtual information and the corresponding relation between the new virtual information and the identifier to a client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier.
With reference to the first aspect, in a first possible implementation manner of the first aspect, after the steps of pre-storing the correspondence between the sensing feature and the identifier and pre-storing the correspondence between the identifier and the virtual information, the method further includes:
receiving an updating request of the augmented reality software, and updating the stored sensing characteristics and the corresponding relations between the sensing characteristics and the identifiers according to the new sensing characteristics and the corresponding relations between the new sensing characteristics and the identifiers included in the updating request;
and sending the updated sensing characteristics and the corresponding relation between the sensing characteristics and the identifier to a client terminal for storage.
With reference to the first aspect or the first possible implementation manner of the first aspect, in a second possible implementation manner of the first aspect, the sending the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature in combination with the corresponding relationship between the sensing feature and the identifier, includes:
sending the corresponding relation between the new virtual information and the identifier to a client terminal for storage;
and when a downloading request of new virtual information sent by the client terminal according to the corresponding relation is received, sending the new virtual information to the client terminal so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier.
With reference to the first possible implementation manner of the first aspect, in a third possible implementation manner of the first aspect, the sending the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature in combination with the corresponding relationship between the sensing feature and the identifier, includes:
sending the corresponding relation between the new virtual information and the identifier to a client terminal for storage;
the method comprises the steps of obtaining user characteristics of a client terminal, searching new virtual information matched with the user characteristics according to the user characteristics, and sending the searched new virtual information to the client terminal for storage.
In a second aspect, an embodiment of the present invention provides a method for updating augmented reality software, where the method includes:
acquiring sensing information through a sensor, and analyzing the sensing information to acquire sensing characteristics;
searching for an identifier corresponding to the analyzed sensing feature according to a corresponding relation between a preset sensing feature and the identifier;
and searching and playing the virtual information corresponding to the identifier according to the received virtual information which is updated by the server and then sent to the local storage and the corresponding relation between the virtual information and the identifier.
With reference to the second aspect, in a first possible implementation manner of the second aspect, the step of searching and playing the virtual information corresponding to the identifier according to the received virtual information that is updated by the server and sent to the local storage and the corresponding relationship between the virtual information and the identifier is as follows:
if the virtual information corresponding to the identifier cannot be searched in the locally stored virtual information and the corresponding relation between the virtual information and the identifier, sending a new virtual information downloading request to a server;
and receiving and playing the new virtual information returned by the server.
A third aspect of an embodiment of the present invention provides a server, including:
the corresponding relation pre-storing unit is used for pre-storing the corresponding relation between the sensing characteristics and the identifier and the corresponding relation between the identifier and the virtual information;
the corresponding relation updating unit is used for receiving the updating information of the augmented reality software and updating the corresponding relation between the stored virtual information and the identifier according to the new virtual information and the corresponding relation between the new virtual information and the identifier which are included in the updating information;
and the first corresponding relation sending unit is used for sending the new virtual information and the corresponding relation between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier.
With reference to the third aspect, in a first possible implementation manner of the third aspect, the server further includes:
the request receiving unit is used for receiving an updating request of the augmented reality software, and updating the stored sensing characteristics and the corresponding relations between the sensing characteristics and the identifiers according to the new sensing characteristics and the corresponding relations between the new sensing characteristics and the identifiers included in the updating request;
and the second corresponding relation sending unit is used for sending the updated sensing characteristics and the corresponding relation between the sensing characteristics and the identifier to the client terminal for storage.
With reference to the third aspect or the first possible implementation manner of the third aspect, in a second possible implementation manner of the third aspect, the first correspondence sending unit includes:
a sending storage subunit, configured to send the correspondence between the new virtual information and the identifier to the client terminal for storage;
and the virtual information sending subunit is used for sending the new virtual information to the client terminal when receiving a download request of the new virtual information sent by the client terminal according to the corresponding relationship.
In a fourth aspect, an embodiment of the present invention provides a client terminal, where the client terminal includes:
the analysis unit is used for acquiring sensing information through a sensor and analyzing the sensing information to acquire sensing characteristics;
the identifier searching unit is used for searching the identifier corresponding to the analyzed sensing characteristic according to the corresponding relation between the preset sensing characteristic and the identifier;
and the searching and playing unit is used for searching and playing the virtual information corresponding to the identifier according to the received virtual information which is updated by the server and then sent to the local storage and the corresponding relation between the virtual information and the identifier.
The embodiment of the invention stores the corresponding relation between the sensing characteristics and the identifiers and the corresponding relation between the identifiers and the virtual information in the server in advance, updates the virtual information and the corresponding relation between the virtual information and the identifiers in the server when receiving the updating request of the augmented reality software, and sends the updated virtual information and the corresponding relation between the virtual information and the identifiers to the client terminal, so that the client terminal completes the updating of the client terminal according to the received virtual information and the corresponding relation between the virtual information and the identifiers, and the client terminal can search the new virtual information according to the corresponding relation between the identifiers and the sensing characteristics. Because the client terminal can update the virtual information of the augmented reality without downloading and installing a new version, the convenience of use of the user is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a flowchart of an implementation of a method for updating augmented reality software based on a server according to an embodiment of the present invention;
fig. 2 is a flowchart of an implementation of a method for updating software based on server-side augmented reality according to an embodiment of the present invention;
fig. 3 is a schematic flow chart of an implementation of a method for updating software based on augmented reality of a client terminal according to an embodiment of the present invention;
fig. 4 is a block diagram of a server according to an embodiment of the present invention;
fig. 5 is a block diagram of a client terminal according to an embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
As shown in fig. 1, the method for updating augmented reality software according to the embodiment of the present invention includes the following steps:
in step S101, the correspondence between the sensing characteristics and the identifiers is stored in advance, and the correspondence between the identifiers and the virtual information is stored in advance.
Specifically, the sensing characteristics in the embodiment of the present invention may be understood as characteristic information included in sensing information acquired by a sensor of the augmented reality device. The sensor may be an image sensor, a sound sensor, a position sensor, an orientation sensor, or the like. The image sensor may be configured to acquire on-site environment information, including scanning a picture, for example, when the image sensor is used to take different pictures and extract feature information in the pictures, virtual information corresponding to the different pictures is found according to a corresponding relationship between the feature information and an identifier and a corresponding relationship between the identifier and the virtual information, where the virtual information may be a stereoscopic image, a video, or a 3D model, or may further include audio. The position sensor can be used for acquiring the current position of the client terminal, and establishing the corresponding relation between a plurality of sensing characteristics and the identifier by combining other sensing characteristics, such as a shot image, according to the position of the client terminal. For example, the same image corresponds to the identifier X at the position a and corresponds to the identifier Y at the position B, so that the same image plays different virtual information according to the correspondence between the identifiers and the virtual information.
The identifier can be used for uniquely identifying the sensing characteristics, so that a simpler and more effective corresponding relationship establishment is provided for the sensing characteristics. For example, the identifier X1 may correspond to sensing characteristic a1, and the identifier X2 may correspond to sensing characteristic a 2. The identifier may be a name of the virtual information or a serial number. For example, the virtual information is a video file for playing a "minor night song" piano song, and the "minor night song" can be used as an identifier of the virtual information.
The corresponding relation between the sensing characteristics and the identifier and the corresponding relation between the identifier and the virtual information are stored in the server in advance, and the corresponding relation stored in the server and the corresponding sensing characteristics and the virtual information in the corresponding relation are stored in the client terminal in advance in an APP installation program mode, or the server sends the corresponding relation and the corresponding sensing characteristics and the virtual information in the corresponding relation to the client terminal for storage through the method of the embodiment of the invention.
In step S102, update information of the augmented reality software is received, and the correspondence between the stored virtual information and the identifier is updated according to the new virtual information and the correspondence between the new virtual information and the identifier included in the update information.
Specifically, the augmented reality software is augmented reality software in the client terminal. The augmented reality software in the client terminal may store the correspondence between the virtual information and the identifier, the correspondence between the sensing feature and the identifier, and certainly may also store the corresponding sensing feature and the virtual information. And the client terminal can directly play and output the corresponding virtual information after finding the corresponding virtual information by combining the corresponding relation according to the sensing characteristics. The convenience of use of the user is improved.
The update information may be update information issued by a system maintenance administrator. And complaining the virtual information in the updated information and the corresponding relation between the virtual information and the identifier. The update information is used to update the virtual information stored in the server and the correspondence between the virtual information and the identifier.
When updating the stored virtual information and the corresponding relationship between the virtual information and the identifier, the server includes: adding and/or modifying the virtual information stored in the server and the corresponding relation between the virtual information and the identifier. For example, when the identifier corresponding to the virtual information does not exist in the server, the virtual information, the identifier and the corresponding relationship thereof are added to the server for storage. And if the identifier corresponding to the virtual information exists in the server, replacing the original virtual information with the new virtual information according to the corresponding relation between the originally stored virtual information and the identifier.
Therefore, after receiving the update information uploaded by the administrator user, the server completes the update in the server by adding the virtual information and the corresponding relationship thereof or updating the virtual information, and in step S103, sends the update information to the client terminal, so that the client terminal directly updates the stored corresponding relationship according to the update information.
In step S103, the new virtual information and the corresponding relationship between the new virtual information and the identifier are sent to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature in combination with the corresponding relationship between the sensing feature and the identifier.
And after the virtual information in the server and the corresponding relation between the virtual information and the identifier are updated, sending the updated virtual information and the corresponding relation between the updated virtual information and the identifier to the online client terminal. And enabling the client terminal to receive the updated virtual information and the corresponding relation between the updated virtual information and the identifier.
The embodiment of the invention stores the corresponding relation between the sensing characteristics and the identifiers and the corresponding relation between the identifiers and the virtual information in the server in advance, updates the virtual information and the corresponding relation between the virtual information and the identifiers in the server when receiving the updating request of the augmented reality software, and sends the updated virtual information and the corresponding relation between the virtual information and the identifiers to the client terminal, so that the client terminal completes the updating of the client terminal according to the received virtual information and the corresponding relation between the virtual information and the identifiers, and the client terminal can search the corresponding virtual information according to the sensing characteristics. Because the client terminal can update the virtual information of the augmented reality without downloading and installing a new version, the convenience of use of the user is improved.
Fig. 2 is a flowchart of an implementation of another method for updating software based on server-side augmented reality according to an embodiment of the present invention, which is detailed as follows:
in step S201, the correspondence between the sensing characteristics and the identifiers is stored in advance, and the correspondence between the identifiers and the virtual information is stored in advance.
In step S202, update information of the augmented reality software is received, and the correspondence between the stored virtual information and the identifier is updated according to the new virtual information and the correspondence between the new virtual information and the identifier included in the update information.
In step S203, the stored sensing characteristics and the correspondence relationship between the sensing characteristics and the identifier are updated according to the new sensing characteristics and the correspondence relationship between the new sensing characteristics and the identifier included in the update request.
Specifically, in the application software of the client terminal, the content to be updated may need to update the sensing feature in addition to the AR resource including the virtual information. Such as replacing an original sensing feature with a new sensing feature, or adding a new sensing feature, etc.
In this step, the sensing features to be updated are uploaded to the server in an uploading manner by the system maintenance staff, and the sensing features stored in the server and the corresponding relationship between the sensing features and the identifiers are updated according to the received sensing features. Wherein, the updating mode comprises the following steps:
A. and replacing the sensing characteristics and the corresponding relation thereof stored in the server. For example, an identifier corresponding to the uploaded sensing feature may be obtained, whether the identifier exists in the server is searched for, and if the identifier exists, the previous sensing feature existing in the server is replaced with a new sensing feature.
B. And adding sensing characteristics and corresponding relations thereof in the server. For example, the identifier corresponding to the uploaded sensing feature may be obtained, whether the identifier exists in the server is searched for, and if the identifier does not exist, the uploaded sensing feature corresponding to the tag is used to replace the original sensing feature of the server.
The server stores updated sensory characteristics including image characteristics, sound characteristics, location characteristics, and the like. And after detecting that the sensing characteristics in the server are updated, sending the updated sensing characteristics to the client terminal, and storing the updated sensing characteristics or the corresponding relation between the sensing characteristics and the identifier in the client terminal.
It is understood that, in the embodiment of the present invention, the step S203 may be implemented together with the step S202, or may be implemented separately, and if the step S203 is implemented separately, only the sensing feature is updated.
In step S204, the updated sensing characteristics and the corresponding relationship between the sensing characteristics and the identifier, and the new virtual information and the corresponding relationship between the new virtual information and the identifier are sent to the client terminal for storage.
After the update of the virtual information in the server is completed in step S202, the updated virtual information and the corresponding relationship thereof are sent to the client terminal, so that the virtual information of the client terminal and the virtual information in the server are kept consistent.
Or after the update of the sensing characteristics in the server is completed in step S203, the updated sensing characteristics and the corresponding relationship thereof are sent to the client terminal, so that the sensing characteristics of the client terminal and the sensing characteristics in the server are kept consistent.
Of course, after the virtual information or the sensing characteristics are updated, the updated virtual information and the updated sensing characteristics may be updated to the client terminal.
In addition, as a preferred embodiment of the present invention, the step of sending the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature by combining the corresponding relationship between the sensing feature and the identifier includes:
a1, sending the corresponding relation between the new virtual information and the identifier to a client terminal for storage;
and A2, when receiving a download request of new virtual information sent by the client terminal according to the corresponding relation, sending the new virtual information to the client terminal, so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifiers.
And sending the corresponding relation between the virtual information and the identifier to the client terminal, so that the client terminal can search the corresponding virtual information according to the identifier when obtaining the corresponding tag according to the sensing characteristic analysis. If the virtual information cannot be found, the server receives a downloading request sent by the client terminal, and the corresponding virtual information can be played after the downloading is finished or while the downloading is carried out. Such as playing video or 3D image information while downloading.
Through the mode of user request, when the content of the virtual information is more, the method can occupy more download resources and storage space of the user, and download and store the virtual information when the user uses the virtual information. In addition, according to the user characteristics of the client terminal, new virtual information matched with the user characteristics can be searched, and the searched new virtual information is sent to the client terminal. The matching relationship between the user characteristics and the virtual information can be determined according to the acquisition of the user characteristics of other users and the playing condition of the virtual information.
As shown in fig. 3, an embodiment of the present invention further provides a method for updating augmented reality software based on a client terminal, which is described as follows:
in step S301, sensing information is acquired by a sensor, and the sensing information is analyzed to obtain a sensing characteristic.
Specifically, the sensor of the client terminal may be an image sensor, a sound sensor, a position sensor, an orientation sensor, or the like. The image sensor may be configured to acquire on-site environment information, including scanning a picture, for example, when the image sensor is used to take different pictures and extract feature information in the pictures, virtual information corresponding to the different pictures is found according to a corresponding relationship between the feature information and an identifier and a corresponding relationship between the identifier and the virtual information, where the virtual information may be a stereoscopic image, a video, or a 3D model, or may further include audio. The position sensor can be used for acquiring the current position of the client terminal, and establishing the corresponding relation between a plurality of sensing characteristics and the identifier by combining other sensing characteristics, such as a shot image, according to the position of the client terminal. For example, the same image corresponds to the identifier X at the position a and corresponds to the identifier Y at the position B, so that the same image plays different virtual information according to the correspondence between the identifiers and the virtual information.
The analysis of the sensing characteristics can be carried out according to a preset sensing characteristic library for comparison, whether the preset sensing characteristics exist or not is searched from the sensing information acquired by the acquirer, and if the preset sensing characteristics exist, the preset sensing characteristics are extracted. A sensing information may include a plurality of sensing features. For example, a sensing image includes a plurality of image detail features in the image.
In step S302, an identifier corresponding to the analyzed sensing feature is searched for according to a pre-stored correspondence between the sensing feature and the identifier.
The client terminal analyzes the acquired sensing information to obtain sensing characteristics, and the identifiers corresponding to the sensing information can be searched according to the sensing characteristics obtained through analysis.
The identifier may be a name of the virtual information or may have a unique serial number.
In step S303, according to the received virtual information that is updated by the server and sent to the local storage, and the corresponding relationship between the virtual information and the identifier, the virtual information corresponding to the identifier is searched for and played.
The step of searching and playing the virtual information corresponding to the identifier according to the received virtual information which is updated by the server and then sent to the local storage and the corresponding relationship between the virtual information and the identifier may specifically be:
1) if the virtual information corresponding to the identifier cannot be searched in the locally stored virtual information and the corresponding relation between the virtual information and the identifier, sending a new virtual information downloading request to the server;
and receiving and playing the new virtual information returned by the server.
2) And sending an updating request to the server at regular time to obtain updated virtual information and the corresponding relation thereof, or further comprising sensing characteristics and the corresponding relation thereof.
3) The client terminal may also store in advance a correspondence between the identifier and the sensing characteristic. And when the corresponding identifier cannot be found out by the obtained sensing characteristics, sending a downloading request of the sensing characteristics to the server, and downloading the new sensing characteristics and the corresponding relation between the sensing characteristics and the identifier.
By downloading the updated virtual information and the corresponding relation between the virtual information and the identifier from the server, or by further comprising the corresponding relation between the identifier and the sensing characteristic, the client terminal does not need to install a new APP, and convenience of the client terminal for software updating is improved.
In addition, an embodiment of the present invention further provides a server, as shown in fig. 4, where the server includes:
a correspondence relationship pre-storing unit 401, configured to pre-store a correspondence relationship between the sensing characteristics and the identifier, and pre-store a correspondence relationship between the identifier and the virtual information;
a corresponding relationship updating unit 402, configured to receive update information of the augmented reality software, and update a corresponding relationship between the stored virtual information and the identifier according to new virtual information included in the update information and a corresponding relationship between the new virtual information and the identifier;
a first corresponding relationship sending unit 403, configured to send the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature by combining the corresponding relationship between the sensing feature and the identifier.
Preferably, the server further includes:
the request receiving unit is used for receiving an updating request of the augmented reality software, and updating the stored sensing characteristics and the corresponding relations between the sensing characteristics and the identifiers according to the new sensing characteristics and the corresponding relations between the new sensing characteristics and the identifiers included in the updating request;
and the second corresponding relation sending unit is used for sending the updated sensing characteristics and the corresponding relation between the sensing characteristics and the identifier to the client terminal for storage.
Preferably, the first correspondence relation sending unit includes:
a sending storage subunit, configured to send the correspondence between the new virtual information and the identifier to the client terminal for storage;
and the virtual information sending subunit is used for sending the new virtual information to the client terminal when receiving a download request of the new virtual information sent by the client terminal according to the corresponding relationship.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
The server in fig. 4 corresponds to the method for updating augmented reality software in fig. 1 and fig. 2, and is not repeated here.
In addition, the present invention also provides a client terminal, as shown in fig. 5, where the client terminal includes:
the analyzing unit 501 is configured to acquire sensing information through a sensor, and analyze the sensing information to acquire sensing characteristics;
an identifier searching unit 502, configured to search for an identifier corresponding to the analyzed sensing feature according to a preset corresponding relationship between the sensing feature and the identifier;
the search playing unit 503 is configured to search and play the virtual information corresponding to the identifier according to the received virtual information that is updated by the server and sent to the local storage, and the corresponding relationship between the virtual information and the identifier.
The client terminal shown in fig. 5 corresponds to the method for updating augmented reality software shown in fig. 3, and details thereof are not repeated herein.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present invention may be implemented in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the methods described in the embodiments of the present invention. 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.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (7)
1. A method of augmented reality software updating, the method comprising:
the method comprises the steps that a server stores a corresponding relation between sensing characteristics and an identifier in advance, and stores a corresponding relation between the identifier and virtual information in advance, the identifier is used for uniquely identifying the sensing characteristics, the sensing characteristics are characteristic information included in sensing information acquired by a sensor of augmented reality equipment, the sensor comprises an image sensor, a sound sensor, a position sensor or an orientation sensor, and the identifier is the name or the serial number of the virtual information;
the server receives the updating information of the augmented reality software, and updates the corresponding relation between the stored virtual information and the identifier according to the new virtual information and the corresponding relation between the new virtual information and the identifier which are included in the updating information;
when receiving a download request of new virtual information sent by the client terminal according to the corresponding relation, the server sends the new virtual information and the corresponding relation between the new virtual information and the identifier to the client terminal for storage, and the update of the client terminal is completed;
the client terminal obtains sensing information through the sensor, analyzes the sensing information to obtain sensing characteristics, searches for the identifier corresponding to the analyzed sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier, and searches for new virtual information corresponding to the sensing characteristics according to the received virtual information which is updated by the server and then sent to the local storage and the corresponding relation between the virtual information and the identifier.
2. The method for updating augmented reality software according to claim 1, wherein after the steps of pre-storing the correspondence between the sensing feature and the identifier and pre-storing the correspondence between the identifier and the virtual information, the method further comprises:
receiving an updating request of the augmented reality software, and updating the stored sensing characteristics and the corresponding relations between the sensing characteristics and the identifiers according to the new sensing characteristics and the corresponding relations between the new sensing characteristics and the identifiers included in the updating request;
and sending the updated sensing characteristics and the corresponding relation between the sensing characteristics and the identifier to a client terminal for storage.
3. The method for updating augmented reality software according to claim 1 or 2, wherein the step of sending the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage, so that the client terminal finds the new virtual information corresponding to the sensing feature by combining the corresponding relationship between the sensing feature and the identifier comprises:
sending the corresponding relation between the new virtual information and the identifier to a client terminal for storage;
and when a downloading request of new virtual information sent by the client terminal according to the corresponding relation is received, sending the new virtual information to the client terminal so that the client terminal finds the new virtual information corresponding to the sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier.
4. The method for updating augmented reality software according to claim 2, wherein the step of sending the new virtual information and the corresponding relationship between the new virtual information and the identifier to the client terminal for storage comprises:
sending the corresponding relation between the new virtual information and the identifier to a client terminal for storage;
the method comprises the steps of obtaining user characteristics of a client terminal, searching new virtual information matched with the user characteristics according to the user characteristics, and sending the searched new virtual information to the client terminal for storage.
5. An augmented reality software update system, comprising:
the device comprises a corresponding relation pre-storing unit and a virtual information pre-storing unit, wherein the corresponding relation pre-storing unit is used for pre-storing the corresponding relation between a sensing characteristic and an identifier by a server and pre-storing the corresponding relation between the identifier and virtual information, the identifier is used for uniquely identifying the sensing characteristic, the sensing characteristic is characteristic information included in sensing information acquired by a sensor of augmented reality equipment, the sensor comprises an image sensor, a sound sensor, a position sensor or an orientation sensor, and the identifier is the name or the serial number of the virtual information;
the corresponding relation updating unit is used for receiving the updating information of the augmented reality software by the server and updating the corresponding relation between the stored virtual information and the identifier according to the new virtual information and the corresponding relation between the new virtual information and the identifier which are included in the updating information;
the first corresponding relation sending unit is used for sending the new virtual information and the corresponding relation between the new virtual information and the identifier to the client terminal for storage when the server receives a downloading request of the new virtual information sent by the client terminal according to the corresponding relation, and updating the client terminal;
the virtual information searching unit is used for acquiring sensing information through a sensor by a client terminal, analyzing the sensing information to acquire sensing characteristics, searching for an identifier corresponding to the analyzed sensing characteristics by combining the corresponding relation between the sensing characteristics and the identifier, and searching for new virtual information corresponding to the sensing characteristics according to the received virtual information which is updated by the server and then sent to the local storage and the corresponding relation between the virtual information and the identifier.
6. The augmented reality software update system of claim 5, wherein the server further comprises:
the request receiving unit is used for receiving an updating request of the augmented reality software, and updating the stored sensing characteristics and the corresponding relations between the sensing characteristics and the identifiers according to the new sensing characteristics and the corresponding relations between the new sensing characteristics and the identifiers included in the updating request;
and the second corresponding relation sending unit is used for sending the updated sensing characteristics and the corresponding relation between the sensing characteristics and the identifier to the client terminal for storage.
7. The augmented reality software updating system of claim 5 or 6, wherein the first correspondence sending unit includes:
a sending storage subunit, configured to send the correspondence between the new virtual information and the identifier to the client terminal for storage;
and the virtual information sending subunit is used for sending the new virtual information to the client terminal when receiving a download request of the new virtual information sent by the client terminal according to the corresponding relationship.
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| CN201710360797.XA CN107817983B (en) | 2017-05-19 | 2017-05-19 | Method and device for updating augmented reality software |
| PCT/CN2018/083049 WO2018210081A1 (en) | 2017-05-19 | 2018-04-13 | Method and apparatus for updating augmented reality software, and terminal and storage medium |
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| CN201710360797.XA CN107817983B (en) | 2017-05-19 | 2017-05-19 | Method and device for updating augmented reality software |
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| CN108961424B (en) * | 2018-07-04 | 2023-04-18 | 百度在线网络技术（北京）有限公司 | Virtual information processing method, device and storage medium |
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| CN102591994A (en) * | 2012-03-07 | 2012-07-18 | 我查查信息技术(上海)有限公司 | Information acquisition method and device based on image acquisition device and mobile communication device |
| CN103389978A (en) * | 2012-05-07 | 2013-11-13 | 联想(北京)有限公司 | Method and system for acquiring information through augmented reality technologies |
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| US9271114B2 (en) * | 2011-01-17 | 2016-02-23 | Lg Electronics Inc. | Augmented reality (AR) target updating method, and terminal and server employing same |
| CN107817983B (en) * | 2017-05-19 | 2020-12-25 | 平安科技（深圳）有限公司 | Method and device for updating augmented reality software |
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| CN102591994A (en) * | 2012-03-07 | 2012-07-18 | 我查查信息技术(上海)有限公司 | Information acquisition method and device based on image acquisition device and mobile communication device |
| CN103389978A (en) * | 2012-05-07 | 2013-11-13 | 联想(北京)有限公司 | Method and system for acquiring information through augmented reality technologies |
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