CN105549892B - Augmented reality information display method and device - Google Patents
Augmented reality information display method and device Download PDFInfo
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- CN105549892B CN105549892B CN201610032253.6A CN201610032253A CN105549892B CN 105549892 B CN105549892 B CN 105549892B CN 201610032253 A CN201610032253 A CN 201610032253A CN 105549892 B CN105549892 B CN 105549892B
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000003825 pressing Methods 0.000 claims abstract description 110
- 230000001960 triggered effect Effects 0.000 claims abstract description 29
- 238000012545 processing Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04803—Split screen, i.e. subdividing the display area or the window area into separate subareas
Abstract
The embodiment of the invention discloses a method and a device for displaying augmented reality information; the embodiment of the invention can receive first pressing information triggered by a user pressing a graphical interface on a terminal screen through two fingers, acquire a preset display instruction when the first pressing information is determined to meet a preset first condition, then acquire augmented reality information corresponding to the graphical interface according to the display instruction, generate a display interface, and then display the augmented reality information on the display interface; the scheme can improve the display effect.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method and a device for displaying augmented reality information.
Background
Augmented Reality (AR), a technology that integrates real world information and virtual world information "seamlessly", can obtain corresponding virtual information after simulating physical information that is difficult to experience in a certain time and space range of the real world, such as visual information, sound, even taste and touch, and then, the virtual information is sleeved on the real world on a screen to be perceived by human senses, thereby achieving the purpose of sensory experience beyond Reality.
With the improvement of the computing power of portable electronic products, the application of augmented reality information is more and more extensive, and in the prior art, the application of augmented reality information is mainly used for displaying some invisible information, such as information of a photographed person or information of a photographed building or store when a camera is used for photographing, and the like; when displaying such information, it is common to display a small window beside the person, building or shop, and display corresponding information in the small window, such as the sound of the person in the small window beside the person, the name of the building in the small window beside the building, the information of the items bought by the shop in the small window beside the shop, etc.
In the process of research and practice of the prior art, the inventor of the present invention finds that, in the existing scheme, when augmented reality information is displayed, because a plurality of small windows are simultaneously displayed in a screen, the content that can be displayed is relatively less, and the display effect is not good.
Disclosure of Invention
The embodiment of the invention provides a method and a device for displaying augmented reality information, which can improve the display effect.
The embodiment of the invention provides a method for displaying augmented reality information, which comprises the following steps:
receiving first pressing information triggered by a user through pressing a graphical interface on a terminal screen by two fingers;
when the first pressing information is determined to accord with a preset first condition, a preset display instruction is obtained;
acquiring augmented reality information corresponding to the graphical interface according to the display instruction, and generating a display interface;
and displaying the augmented reality information on the display interface.
Correspondingly, an embodiment of the present invention further provides a display device for augmented reality information, including:
the receiving unit is used for receiving first pressing information triggered by a user pressing a graphical interface on a terminal screen through two fingers;
the acquisition unit is used for acquiring a preset display instruction when the first pressing information is determined to accord with a preset first condition;
the processing unit is used for acquiring augmented reality information corresponding to the graphical interface according to the display instruction and generating a display interface;
and the display unit is used for displaying the augmented reality information on the display interface.
The embodiment of the invention can trigger the generation of the display interface by receiving the first pressing information triggered by pressing the graphical interface on the terminal screen by two fingers of the user, acquire the augmented reality information corresponding to the graphical interface, and then display the augmented reality information on the display interface, thereby achieving the purpose of displaying the augmented reality information when the user needs to check.
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 description of the embodiments will be briefly introduced 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 creative efforts.
Fig. 1 is a flowchart of a method for displaying augmented reality information according to an embodiment of the present invention;
fig. 2a is another flowchart of a method for displaying augmented reality information according to an embodiment of the present invention;
fig. 2b is a scene schematic diagram of a display method of augmented reality information according to an embodiment of the present invention;
fig. 3a is a schematic structural diagram of a display device for augmented reality information according to an embodiment of the present invention;
fig. 3b is another schematic structural diagram of a display device for augmented reality information according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a method and a device for displaying augmented reality information. The following are detailed below.
The first embodiment,
The embodiment will be described from the perspective of an augmented reality information display device, which may be specifically integrated in a terminal, and the terminal may specifically include a mobile phone, a tablet Computer, or a Personal Computer (PC) or other devices.
A display method of augmented reality information, comprising: receiving first pressing information triggered by a user through pressing a graphical interface on a terminal screen by two fingers; when the first pressing information is determined to accord with a preset first condition, a preset display instruction is obtained; acquiring augmented reality information corresponding to the graphical interface according to the display instruction, and generating a display interface; and displaying the augmented reality information on the display interface.
As shown in fig. 1, a specific flow of the augmented reality information display method may be as follows:
101. and receiving press information triggered by pressing a graphical interface on a terminal screen by a user through two fingers, wherein for convenience of description, the press information is referred to as first press information.
For example, first pressing information triggered by pressing a graphical interface on a terminal screen by a user through two fingers can be received by a sensing module such as a pressure sensor.
The pressing can be generally generated by directly pressing the graphical interface on the terminal screen with a finger, or can be generated by pressing the graphical interface on the terminal screen with another object capable of achieving a similar effect of a two-finger operation, such as a pen holder or a touch pen. The graphical interface may also include various forms of graphical interfaces, for example, icons of terminal applications, icons of various objects in the image, and information widgets.
102. When the first pressing information is determined to accord with a preset first condition, a preset display instruction is obtained; for example, the following may be specifically mentioned:
(1) calculating a pressure value according to the first pressing information; for example, the following may be used:
analyzing the first pressing information to obtain a voltage signal, and converting the voltage signal according to a preset algorithm to obtain a corresponding pressure value.
The algorithm can be set according to the requirements of practical application, for example, the actual pressure value can be calculated according to the measuring range of the pressure sensor, as follows:
for example, if the range of the pressure sensor is 0-100KPA, the corresponding voltage (i.e., voltage signal) is 0-10V, and the number acquired by the single chip microcomputer (related to the accuracy is 0-50000, then when the voltage signal is 5V, the pressure corresponding to the single chip microcomputer reading 25000 is 50KPA, i.e., the pressure value is 50 KPA.
(2) When the pressure value is determined to reach the preset first pressure threshold value, the first pressing information is determined to meet the preset first condition, and at the moment, a preset display instruction can be obtained.
The first pressure threshold may be set according to the requirement of practical application, which is not described herein.
103. And acquiring augmented reality information corresponding to the graphical interface according to the display instruction, and generating a display interface.
For example, an identifier of the graphical interface may be obtained according to the display instruction, and then corresponding augmented reality information may be obtained from a preset database according to the identifier.
Before acquiring the corresponding augmented reality information from the preset database according to the identifier, the corresponding relationship between the identifier of the graphical interface and the augmented reality information may be pre-established, for example, the corresponding relationship between the building a and the augmented reality information of the building a, the corresponding relationship between the person B and the augmented reality information of the person B, and/or the corresponding relationship between the application C and the augmented reality information of the application C may be established.
The specific content of the augmented reality information may be set according to the requirements of the actual application, for example, if the graphical interface is an icon of a terminal application, the augmented reality information may be a profile or other information of the terminal application, for example, if the graphical interface is a Wireless Fidelity (WiFi) icon, a user name corresponding to the WiFi may be used, if the graphical interface is a person, a profile of the person may be used, if the graphical interface is a building, a name of the building may be used, if the graphical interface is a shop, a name, an address, and/or a rating of the shop may be used, and so on, which are not listed herein.
104. And displaying the augmented reality information on the display interface.
The specific display style can be set according to the requirements of practical application or the preference of a user, when displaying, all augmented reality information can be displayed, and the augmented reality information can be displayed in a rolling mode.
Optionally, when the augmented reality information is displayed on the display interface, a timer may be further started to record the display duration of the display interface to obtain the preview time, and then, when the preview time exceeds a preset time threshold, the display interface is closed, that is, the method for displaying the augmented reality information may further include:
starting a timer to record the display duration of the display interface to obtain preview time;
and closing the display interface when the preview time is determined to exceed the preset time threshold.
The time threshold may be set according to the requirement of the actual application.
Optionally, the display interface may be turned off by the user, that is, after the step "displaying the augmented reality information on the display interface", the method for displaying the augmented reality information may further include:
(1) to describe the method, in the embodiment of the present invention, the pressing information is referred to as second pressing information, and for example, the pressing information may be as follows:
and receiving second pressing information triggered by the user pressing the display interface through the double fingers through the pressure sensor.
The pressing may be generated by directly pressing the display interface with a finger, or may be generated by pressing the display interface with another object capable of achieving a similar effect of a two-finger operation, such as a pen holder or a touch pen.
(2) And acquiring a preset closing instruction when the second pressing information is determined to meet a preset second condition.
For example, a pressure value may be calculated according to the second pressing information, and when it is determined that the pressure value reaches a preset second pressure threshold, it is determined that the second pressing information meets a preset second condition, and at this time, a preset closing instruction may be obtained.
For example, the second pressing information may be analyzed to obtain a voltage signal, and the voltage signal is converted according to a preset algorithm to obtain a corresponding pressure value.
The algorithm may be set according to the requirements of practical applications, for example, the actual pressure value may be calculated according to the measurement range of the pressure sensor, and so on, which are not described herein again.
The second pressure threshold may be set according to the requirement of practical application, which is not described herein.
(3) And closing the display interface according to the closing instruction.
As can be seen from the above, in the embodiment, the first pressing information triggered by pressing the graphical interface on the terminal screen with two fingers of the user is received to trigger generation of the display interface, the augmented reality information corresponding to the graphical interface is acquired, and then the augmented reality information is displayed on the display interface, so that the purpose of displaying the augmented reality information only when the user needs to view the augmented reality information is achieved.
Example II,
The method described in the first embodiment is further illustrated by way of example.
In this embodiment, the display device of the augmented reality information is specifically integrated in the terminal, and the graphical interface is specifically an icon of each object in the image, for convenience of description, in this embodiment, the icon of each object in the image is simply referred to as an icon in the image. It should be understood that the graphical interface may also be an icon of a terminal application, an information widget, and the like, which are not described herein again.
As shown in fig. 2a, a specific process of the method for displaying augmented reality information may be as follows:
201. the terminal receives first pressing information triggered by pressing an icon in an image on a screen of the terminal with two fingers.
For example, the terminal may receive first pressing information triggered by a user pressing an icon in an image on a screen of the terminal with a double finger through a pressure sensor.
Such pressing may be generally generated by directly pressing the icon with a finger, or may be generated by pressing the icon with another object capable of achieving a similar effect of a two-finger operation, such as a pen holder or a touch pen.
202. The terminal calculates a pressure value according to the first pressing information.
For example, the terminal may analyze the first pressing information to obtain a voltage signal, and then convert the voltage signal according to a preset algorithm to obtain a corresponding pressure value.
The algorithm can be set according to the requirements of practical application, for example, the actual pressure value can be calculated according to the measuring range of the pressure sensor, as follows:
for example, if the range of the pressure sensor is 0-100KPA, the corresponding voltage (i.e., voltage signal) is 0-10V, and the number acquired by the single chip microcomputer (related to the accuracy is 0-50000, then when the voltage signal is 5V, the pressure corresponding to the single chip microcomputer reading 25000 is 50KPA, i.e., the pressure value is 50 KPA.
203. And when the terminal determines that the pressure value reaches a preset first pressure threshold value, acquiring a preset display instruction.
The first pressure threshold may be set according to the requirement of practical application, which is not described herein.
204. And the terminal acquires the augmented reality information corresponding to the icon according to the display instruction and generates a display interface.
For example, the terminal may obtain an identifier of the icon according to the display instruction, and then obtain corresponding augmented reality information from a preset database according to the identifier.
For example, referring to fig. 2B, there are a person a, a person B, a person C and a person D in the image, wherein the portraits of the four persons, the person a, the person B, the person C and the person D, are all in the form of icons in the image, that is, the portraits of the four persons, the person a, the person B, the person C and the person D, are all in the image, and corresponding interfaces are all present in the image, and after activation, corresponding augmented reality information, such as a person profile and the like, can be obtained. Therefore, if the user presses the portrait of the person a in the image at this time, the terminal receives corresponding first pressing information, calculates a pressure value according to the first pressing information, obtains a preset display instruction when the pressure value is determined to reach a preset first pressure threshold value, and obtains augmented reality information corresponding to the person a, such as the profile of the person a, and the like according to the display instruction. Similarly, if the user presses the portrait of the person B in the image, the terminal may also obtain augmented reality information corresponding to the person B, and so on, and the method is also applicable to buildings, plants, and other objects containing augmented reality information.
Before acquiring the corresponding augmented reality information, the corresponding relationship between the icons and the augmented reality information may be established in advance, for example, the corresponding relationship between the person a and the augmented reality information of the person a, the corresponding relationship between the person B and the augmented reality information of the person B, the corresponding relationship between the person C and the augmented reality information of the person C, and/or the corresponding relationship between the person D and the augmented reality information of the person D may be established.
It should be noted that the style of the display interface generated by the terminal may be set according to the requirement of the actual application or the preference of the user, and is not described herein again.
205. And the terminal displays the augmented reality information on the display interface.
During displaying, the display interface may be covered on the original image in a manner that the transparency is 0, or may be covered on the original image with a certain transparency, and may be full-covered or partially-covered, for example, see fig. 2 b; in addition, when the content of the specific augmented reality information is displayed, the augmented reality information may be displayed in various manners, for example, all the augmented reality information may be displayed, the augmented reality information may be displayed in a scrolling manner, and the like.
Optionally, when the augmented reality information is displayed on the display interface, a timer may be started to record the display duration of the display interface to obtain the preview time, and then, when the preview time exceeds a preset time threshold, the display interface is closed.
Optionally, the display interface may also be closed by the user, that is, after the step "displaying the augmented reality information on the terminal display interface", the method for displaying the augmented reality information may further include steps 206 to 208, as follows:
206. and the terminal receives second pressing information triggered by pressing the display interface through the double fingers.
For example, the terminal may receive, through the pressure sensor, second pressing information triggered by the user pressing the display interface with a double finger.
The pressing may be generated by directly pressing the display interface with a finger, or may be generated by pressing the display interface with another object capable of achieving a similar effect of a two-finger operation, such as a pen holder or a touch pen.
207. And when the terminal determines that the second pressing information meets a preset second condition, acquiring a preset closing instruction.
For example, a pressure value may be calculated according to the second pressing information, and when it is determined that the pressure value reaches a preset second pressure threshold, it is determined that the second pressing information meets a preset second condition, and at this time, a preset closing instruction may be obtained.
For example, the second pressing information may be analyzed to obtain a voltage signal, and the voltage signal is converted according to a preset algorithm to obtain a corresponding pressure value.
The algorithm may be set according to the requirements of practical applications, for example, the actual pressure value may be calculated according to the measurement range of the pressure sensor, and so on, which are not described herein again.
The second pressure threshold may be set according to the requirement of practical application, which is not described herein.
208. And the terminal closes the display interface according to the closing instruction.
As can be seen from the above, in the present embodiment, the first pressing information triggered by pressing an icon in an image on a terminal screen with two fingers of a user is received to trigger generation of the display interface, and the augmented reality information corresponding to the icon is acquired, and then the augmented reality information is displayed on the display interface, so that the purpose of displaying the augmented reality information only when the user needs to view the augmented reality information is achieved.
Example III,
In order to better implement the above method, an embodiment of the present invention further provides a display apparatus of augmented reality information, as shown in fig. 3a, the display apparatus of augmented reality information includes a receiving unit 301, an obtaining unit 302, a processing unit 303, and a display unit 304, as follows:
(1) a receiving unit 301;
the receiving unit 301 is configured to receive first pressing information triggered by a user pressing a graphical interface on a terminal screen with two fingers.
For example, the receiving unit 301 may be configured to receive, through a sensing module such as a pressure sensor, first pressing information triggered by a user pressing a graphical interface on a terminal screen with two fingers.
The pressing can be generally generated by directly pressing the graphical interface on the terminal screen with a finger, or can be generated by pressing the graphical interface on the terminal screen with another object capable of achieving a similar effect of a two-finger operation, such as a pen holder or a touch pen. The graphical interface may also include various forms of graphical interfaces, for example, icons of terminal applications, icons of various objects in the image, and information widgets.
(2) An acquisition unit 302;
an obtaining unit 302, configured to obtain a preset display instruction when it is determined that the first pressing information meets a preset first condition; for example, the following may be used:
the obtaining unit 302 may be specifically configured to calculate a pressure value according to the first pressing information, and obtain a preset display instruction when the pressure value is determined to reach a preset first pressure threshold.
For example, the obtaining unit 302 may be specifically configured to analyze the first pressing information to obtain a voltage signal, convert the voltage signal according to a preset algorithm to obtain a corresponding pressure value, and obtain a preset display instruction when it is determined that the pressure value reaches a preset first pressure threshold.
The first pressure threshold may be set according to the requirement of practical application, which is not described herein.
(3) A processing unit 303;
the processing unit 303 is configured to obtain augmented reality information corresponding to the graphical interface according to the display instruction, and generate a display interface;
for example, the processing unit 303 may be specifically configured to obtain an identifier of the graphical interface according to the display instruction, obtain corresponding augmented reality information from a preset database according to the identifier, and generate the display interface.
Before acquiring the corresponding augmented reality information from the preset database according to the identifier, the corresponding relationship between the identifier of the graphical interface and the augmented reality information may be pre-established, for example, the corresponding relationship between the building a and the augmented reality information of the building a, the corresponding relationship between the person B and the augmented reality information of the person B, and/or the corresponding relationship between the application C and the augmented reality information of the application C may be established. The specific content of the augmented reality information may be set according to the requirements of the actual application, and is not described herein again.
(4) A display unit 304;
a display unit 304, configured to display the augmented reality information on the display interface.
The specific display style can be set according to the requirements of practical application or the preference of a user, when displaying, all augmented reality information can be displayed, and the augmented reality information can be displayed in a rolling mode.
Optionally, when the augmented reality information is displayed on the display interface, a timer may be further started to record the display duration of the display interface to obtain a preview time, and then, when the preview time exceeds a preset time threshold, the display interface is closed, that is, as shown in fig. 3b, the method for displaying the augmented reality information may further include a start sheet 305 and a closing unit 306, as follows:
the starting unit 305 may be configured to start a timer, so as to record the display duration of the display interface, and obtain the preview time.
The closing unit 306 may be configured to close the display interface when it is determined that the preview time exceeds a preset time threshold.
Optionally, the display interface may be turned off by the user, that is:
the receiving unit 301 may be further configured to receive second pressing information triggered by the user pressing the display interface with two fingers, for example, the second pressing information triggered by the user pressing the display interface with two fingers may be received by the pressure sensor.
The obtaining unit 302 may be further configured to obtain a preset closing instruction when it is determined that the second pressing information meets a preset second condition; for example, the second pressing information is analyzed to obtain a voltage signal, the voltage signal is converted according to a preset algorithm to obtain a corresponding pressure value, and when it is determined that the pressure value reaches a preset second pressure threshold value, a preset closing instruction is obtained.
The second pressure threshold may be set according to the requirement of practical application, which is not described herein.
The processing unit 303 may be further configured to close the display interface according to the close instruction.
In a specific implementation, the above units may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and the specific implementation of the above units may refer to the foregoing method embodiments, which are not described herein again.
The augmented reality information display device may be specifically integrated in a terminal, and the terminal may specifically include a mobile phone, a tablet computer, or a personal computer.
As can be seen from the above, the receiving unit 301 of the augmented reality information display device of this embodiment can receive the first pressing information triggered by pressing the graphical interface on the terminal screen with two fingers of the user, then the obtaining unit 302 obtains the preset display instruction when it is determined that the first pressing information meets the preset first condition, and the processing unit 303 obtains the augmented reality information corresponding to the graphical interface according to the display instruction, and generates the display interface, and then the display unit 304 displays the augmented reality information on the display interface, so as to achieve the purpose of displaying the augmented reality information only when the user needs to view the augmented reality information, and since the augmented reality information is displayed on the additionally generated display interface, more contents can be displayed and displayed more clearly, avoiding the situation that the display contents are complicated and unclear due to displaying a plurality of small windows simultaneously, in sum, the scheme can greatly improve the display effect and improve the flexibility and the simplicity of operation.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
The method and the device for displaying augmented reality information provided by the embodiment of the present invention are described in detail above, and a specific example is applied in the text to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for those skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in view of the above, the content of the present specification should not be construed as a limitation to the present invention.
Claims (13)
1. A method for displaying augmented reality information, comprising:
receiving a first pressing strength triggered by a user through pressing an icon corresponding to an object in an image on a terminal screen by two fingers, wherein the image comprises a plurality of objects, and the objects are provided with interfaces;
when the first pressing force is determined to meet a preset first condition, a preset display instruction is obtained;
acquiring augmented reality information corresponding to the icon corresponding to the object according to the display instruction, and generating a display interface;
the display interface is covered on the image, and all the augmented reality information is displayed on the display interface or the augmented reality information is displayed in a rolling mode;
when the augmented reality information is displayed on the display interface, starting a timer to record the display duration of the display interface to obtain preview time;
when the preview time is determined to exceed a preset time threshold, closing the display interface; or
Receiving second pressing information triggered by pressing the display interface through the double fingers;
when the second pressing information is determined to meet a preset second condition, a preset closing instruction is obtained;
and closing the display interface according to the closing instruction.
2. The method of claim 1, wherein the determining that the first degree of compression meets a preset first condition comprises:
calculating a pressure value according to the first pressing force;
and when the pressure value is determined to reach a preset first pressure threshold value, determining that the first pressing force meets a preset first condition.
3. The method of claim 2, wherein said calculating a pressure value from a first compression force comprises:
analyzing the first pressing strength to obtain a voltage signal;
and converting the voltage signal according to a preset algorithm to obtain a corresponding pressure value.
4. The method according to any one of claims 1 to 3, wherein the obtaining augmented reality information corresponding to the icon corresponding to the object according to the display instruction includes:
acquiring an identifier of an icon corresponding to the object according to the display instruction;
and acquiring corresponding augmented reality information from a preset database according to the identification.
5. The method according to any one of claims 1 to 3, wherein the receiving of the first pressing force triggered by the user pressing an icon corresponding to the object on the terminal screen with two fingers comprises:
receiving a first pressing force triggered by a user pressing an icon corresponding to an object on a terminal screen through two fingers by a pressure sensor.
6. The method of claim 1, wherein the receiving second pressing information triggered by pressing the display interface with two fingers by the user comprises:
and receiving second pressing information triggered by the user pressing the display interface through the double fingers through the pressure sensor.
7. A display device for augmented reality information, comprising:
the terminal comprises a receiving unit, a processing unit and a processing unit, wherein the receiving unit is used for receiving a first pressing force triggered by a user pressing an icon corresponding to an object in an image on a terminal screen through two fingers, the image comprises a plurality of objects, and the objects are provided with interfaces;
the obtaining unit is used for obtaining a preset display instruction when the first pressing force is determined to meet a preset first condition;
the processing unit is used for acquiring augmented reality information corresponding to the icon corresponding to the object according to the display instruction and generating a display interface;
the display unit is used for covering the display interface on the image and displaying all the augmented reality information or scrolling the augmented reality information on the display interface;
the starting unit is used for starting a timer so as to record the display duration of the display interface and obtain the preview time;
the closing unit is used for closing the display interface when the preview time is determined to exceed a preset time threshold;
or
The receiving unit is also used for receiving second pressing information triggered by the user pressing the display interface through two fingers;
the obtaining unit is further configured to obtain a preset closing instruction when it is determined that the second pressing information meets a preset second condition;
the processing unit is further configured to close the display interface according to the close instruction.
8. The apparatus of claim 7,
the obtaining unit is specifically configured to calculate a pressure value according to the first pressing force, and obtain a preset display instruction when the pressure value is determined to reach a preset first pressure threshold.
9. The apparatus of claim 8,
the obtaining unit is specifically configured to analyze the first pressing force to obtain a voltage signal, convert the voltage signal according to a preset algorithm to obtain a corresponding pressure value, and obtain a preset display instruction when it is determined that the pressure value reaches a preset first pressure threshold.
10. The apparatus according to any one of claims 7 to 9,
the processing unit is specifically configured to obtain an identifier of an icon corresponding to the object according to the display instruction, obtain corresponding augmented reality information from a preset database according to the identifier, and generate a display interface.
11. The apparatus according to any one of claims 7 to 9,
the receiving unit is specifically configured to receive, through the pressure sensor, a first pressing force degree triggered by a user pressing an icon corresponding to an object on the terminal screen with two fingers.
12. The apparatus of claim 7,
the receiving unit is specifically configured to receive, through the pressure sensor, second pressing information triggered by a user pressing the display interface with two fingers.
13. A computer-readable storage medium storing a computer program, wherein the computer program causes a computer to perform the method according to any one of claims 1 to 6.
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| CN106203289A (en) * | 2016-06-28 | 2016-12-07 | 广东欧珀移动通信有限公司 | Acquisition methods, device and the mobile terminal of a kind of targets improvement real content |
| CN106126066A (en) * | 2016-06-28 | 2016-11-16 | 广东欧珀移动通信有限公司 | Control method, device and the mobile terminal of a kind of augmented reality function |
| CN108984076A (en) * | 2017-06-01 | 2018-12-11 | 中兴通讯股份有限公司 | A kind of display methods and device |
| CN107908328A (en) * | 2017-11-15 | 2018-04-13 | 百度在线网络技术（北京）有限公司 | Augmented reality method and apparatus |
| CN111399645B (en) * | 2020-03-13 | 2023-07-25 | Oppo广东移动通信有限公司 | Wearable device, tactile feedback method, device and storage medium |
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