WO2023273150A1 - 一种ar收藏方法、终端、设备及存储介质 - Google Patents

一种ar收藏方法、终端、设备及存储介质 Download PDF

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Publication number
WO2023273150A1
WO2023273150A1 PCT/CN2021/134582 CN2021134582W WO2023273150A1 WO 2023273150 A1 WO2023273150 A1 WO 2023273150A1 CN 2021134582 W CN2021134582 W CN 2021134582W WO 2023273150 A1 WO2023273150 A1 WO 2023273150A1
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collection
item
virtual
collected
target
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PCT/CN2021/134582
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English (en)
French (fr)
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田真
李斌
欧华富
刘旭
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北京市商汤科技开发有限公司
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Publication of WO2023273150A1 publication Critical patent/WO2023273150A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/006Mixed reality
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404Methods for optical code recognition

Definitions

  • the present disclosure relates to the technical field of augmented reality (Augmented Reality, AR), and relates to an AR collection method, a terminal, a device, and a storage medium.
  • AR Augmented Reality
  • Collection refers to the act of collecting some valuable or interesting items.
  • the collection is mainly for the collection of physical objects, such as some physical bills (such as postcards, tickets, tickets), etc., but this kind of paper products are difficult to preserve during collection, and the collection is also manually maintained, and there are too many collection items. It's hard to sort out valuable content. Therefore, the existing methods of manually collecting items have the problems of low collection efficiency and poor collection experience.
  • Embodiments of the present disclosure at least provide an AR collection method, a terminal, a device, and a storage medium.
  • An embodiment of the present disclosure provides an AR collection method, the method comprising:
  • the introduction information of the target AR virtual item corresponding to the physical item to be collected is obtained;
  • the target AR virtual item and the introduction information are displayed through the collection result display interface of the AR collection task mode.
  • AR collection can be realized by scanning the graphic identification code information of the physical object.
  • the collection method is simple and convenient, saves time and effort, is efficient and fast, and the target AR virtual item of the collection can effectively avoid physical collection.
  • the loss cost and maintenance cost can be reduced.
  • the collection content can be displayed through the AR effect, and the presentation method is vivid and intuitive.
  • the identifying the physical item to be collected in the real scene and starting the AR collection task mode includes:
  • the AR collection task mode can be started through the graphic identification code information on the physical item to be collected, which is simple and convenient.
  • the identification of the graphic identification code information can also help to realize the verification of the physical item to be collected, which helps to improve the collection efficiency. authenticity and validity.
  • the method further includes:
  • the AR collection task mode by identifying the graphic identification code information on the physical item to be collected, the AR special effect animation associated with the target AR virtual item corresponding to the physical item to be collected is displayed.
  • the AR special effect animation associated with the target AR virtual item can be displayed, which is not only vivid and intuitive, but also helps to increase the understanding of the physical items to be collected, and also helps to improve the understanding of the target AR virtual items.
  • the method also includes:
  • the collection time information of the target AR virtual item is displayed at a position corresponding to the AR special effect animation.
  • displaying the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode includes:
  • the AR special effect screen of the target AR virtual item and the introduction information are displayed on the collection result display interface.
  • the method includes:
  • the collection result display interface for collecting the target AR virtual item, wherein the collection result display interface is used to collect at least one physical item included in the target physical item group AR virtual items, the at least one physical item includes the physical item to be collected, and the at least one physical item has the same attribute characteristics.
  • the graphic identification code information it can help to realize the identification and classification of the target AR virtual items, help to improve the attribution of the items, show the relevance of related items, and help to help increase the interest in AR collection of similar items.
  • displaying the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode includes:
  • the method includes:
  • the AR animation and collection time of the AR virtual item are displayed, wherein the collection time is when the AR device recognizes the AR The time of the graphic identification code information of the physical item to which the virtual item belongs.
  • the user can be helped to review the collection information, and help to improve the user's collection experience.
  • the method includes:
  • an AR special effect matching the AR virtual medal is displayed.
  • the physical item to be collected is a stamp to be collected
  • the display of the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode includes:
  • the AR virtual stamp corresponding to the stamp to be collected is stored in the virtual stamp album in the AR collection task mode, the AR virtual stamp and the introduction information of the AR virtual stamp are displayed in the virtual stamp album.
  • An embodiment of the present disclosure also provides a terminal, and the terminal includes:
  • the starting part of the AR mode is configured to identify the physical objects to be collected in the real scene, and start the AR collection task mode;
  • the virtual item acquisition part is configured to obtain the introduction information of the target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected under the AR collection task mode;
  • the AR collection display part is configured to display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode.
  • An embodiment of the present disclosure also provides a computer device, including: a processor, a memory, and a bus, the memory stores machine-readable instructions executable by the processor, and when the computer device is running, the processor and the The memories communicate through the bus, and the machine-readable instructions are executed by the processor to execute the above-mentioned steps of the AR collection method.
  • An embodiment of the present disclosure also provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is run by a processor, the above-mentioned steps of the AR collection method are executed.
  • An embodiment of the present disclosure also provides a computer program product, the computer product carries a program code, and instructions included in the program code can be used to execute the steps of the above-mentioned AR collection method.
  • FIG. 1 is a flow chart of an AR collection method provided by an embodiment of the present disclosure
  • FIG. 2 is a flow chart of starting an AR collection task mode provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic diagram of AR collection in an embodiment of the present disclosure
  • FIG. 4 is a schematic diagram of AR collection in an embodiment of the present disclosure.
  • FIG. 5 is a flow chart of another AR collection method provided by an embodiment of the present disclosure.
  • FIG. 6A is a flow chart of an AR collection method provided by an embodiment of the present disclosure.
  • FIG. 6B is a schematic diagram of AR collection in an embodiment of the present disclosure.
  • FIG. 7 is a flowchart of an AR collection method provided by an embodiment of the present disclosure.
  • FIG. 8 is a flow chart of an AR collection method provided by an embodiment of the present disclosure.
  • FIG. 9 is a schematic diagram of AR collection in an embodiment of the present disclosure.
  • FIG. 10 is one of schematic diagrams of a terminal provided by an embodiment of the present disclosure.
  • FIG. 11 is a second schematic diagram of a terminal provided by an embodiment of the present disclosure.
  • Fig. 12 shows a schematic diagram of a computer device provided by an embodiment of the present disclosure.
  • the present disclosure provides an AR collection method, which starts the AR collection task mode by identifying the physical item to be collected in the real scene; in the AR collection task mode, by identifying the physical item on the
  • the graphical identification code information is used to obtain the introduction information of the target AR virtual item corresponding to the physical item to be collected; and to display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode.
  • AR collection of items can be realized through AR technology, and the combination of AR technology and collection behavior can provide a new way of item collection.
  • AR collection can be realized by scanning the graphic identification code information of the physical object.
  • the collection method is simple and convenient, saving time and effort. It is efficient and fast, and the target AR virtual items in the collection can effectively avoid the loss cost and maintenance cost of the physical collection.
  • the collection content can be displayed through the AR effect, and the presentation method is vivid and intuitive.
  • Augmented reality Augmented Reality
  • AR Augmented Reality
  • augmented reality technology It is a new technology that "seamlessly" integrates real world information and virtual world information. , is to apply the physical information (visual information, sound, taste, touch, etc.) that are difficult to experience in the real world within a certain time and space range through computer and other science and technology, simulate and then superimpose, and apply the virtual information to the real world.
  • the world is perceived by human senses, so as to achieve a sensory experience beyond reality.
  • the execution subject of the AR collection method provided in the embodiments of the present disclosure is generally a computer device with a certain computing capability.
  • the computer The device includes, for example: a terminal device with an AR function or a server or other processing device, and the terminal device may be a user equipment (User Equipment, UE), a mobile device, a user terminal, a terminal, a cellular phone, a cordless phone, a personal digital assistant (Personal Digital Assistant) Assistant, PDA), handheld devices, computing devices, vehicle-mounted devices, wearable devices, etc.
  • the AR collection method may be realized by calling a computer-readable instruction stored in a memory by a processor.
  • the AR collection method provided by the embodiments of the present disclosure will be described below by taking the executing subject as a terminal with an AR function as an example.
  • FIG. 1 is a flowchart of an AR collection method provided by an embodiment of the present disclosure. As shown in Figure 1, the AR collection method provided by the embodiment of the present disclosure includes the following steps:
  • S101 Identify the physical objects to be collected in the real scene, and start the AR collection task mode.
  • the terminal with AR function can identify the physical items to be collected, so as to start the AR collection task mode in the terminal.
  • the AR collection task mode may refer to a pre-set mode in the terminal for performing AR collection on the physical item to be collected.
  • FIG. 2 is a flow chart of starting an AR collection task mode provided by an embodiment of the present disclosure. As shown in Figure 2, the following steps are included:
  • the terminal can be used to identify the graphic identification code information on the physical item to be collected, for example, use the terminal to scan the Collect identification codes such as QR codes and barcodes on physical items, so that through data loading, etc., the secret key information used to activate the AR collection task mode is displayed, and then the AR collection can be activated through the secret key information task mode.
  • the graphic identification code information may be a two-dimensional code, a bar code, a four-dimensional code, ID information, etc. that are pre-set for the physical item to be stored and have a unique identification function.
  • the secret key information may be a two-dimensional code, bar code, four-dimensional code, ID information, etc. for loading and jumping to the interface of the AR collection task mode.
  • FIG. 3 is a schematic diagram of the AR collection in the embodiment of the present disclosure.
  • a user visits an event such as an exhibition and finds that there is an exhibited AR collection on the booth.
  • Valuable precious stamps users want to collect this stamp in AR, they can use a mobile phone or wearable device with AR function to scan the QR code on the stamp, after scanning, it will be loaded to start the AR collection task mode
  • the QR code used to start the AR collection task mode can be displayed on the page, and the QR code on the page can be scanned by long-pressing and scanning, and the AR collection task mode can be started, so that this Stamps for AR collection.
  • S102 In the AR collection task mode, acquire introduction information of a target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected.
  • the terminal can be used to identify the graphic identification code information on the physical item to be collected again to obtain the collection
  • S103 Display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode.
  • the AR collection task mode can be used to jump to the corresponding collection result display interface, so as to display all the collection results in the collection result display interface.
  • the target AR virtual item and the introduction information can be used to jump to the corresponding collection result display interface, so as to display all the collection results in the collection result display interface.
  • the introduction information may include the name, history, content, introduction, etc. of the physical item to be collected, and may also include the collection time for AR collection of the physical item to be collected. , such as using an AR device such as a terminal to identify the time when the graphic identification code information on the physical item to be collected is identified.
  • the stamp to be collected can be collected in a corresponding virtual stamp collection.
  • displaying the target AR virtual item and the introduction information may be first collecting the acquired AR virtual stamps corresponding to the stamps to be collected in the virtual stamp album in the AR collection task mode, and then, After the AR virtual stamp is stored in the virtual stamp album, the AR virtual stamp and the introduction information of the AR virtual stamp are displayed in the virtual stamp album by displaying the virtual stamp album.
  • FIG. 4 is a schematic diagram of AR collection in the embodiment of the present disclosure.
  • the AR collection task can Display a virtual stamp collection in the mode, and display AR virtual stamps and introduction information of AR virtual stamps, such as collection time, in the virtual stamp collection.
  • FIG. 5 is a flow chart of another AR collection method provided by an embodiment of the present disclosure.
  • the AR collection method provided by the embodiment of the present disclosure includes the following steps:
  • S501 Identify the physical objects to be collected in the real scene, and start the AR collection task mode.
  • S502 In the AR collection task mode, acquire introduction information of a target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected.
  • the target entity item group to which the physical item to be collected belongs can be obtained synchronously based on the graphic identification code information, so as to determine the The collection result display interface of the same group of items to which the target AR virtual item belongs.
  • a set of physical items that is, a set of target physical items is composed of at least one physical item, and the at least one physical item has the same attribute Features, for each physical item in a group, can be displayed together in a collection result display interface.
  • the collection result display interface may be an interface for collecting AR virtual items of at least one physical item included in the target physical item group.
  • the at least one physical item may include the physical item to be collected.
  • stamps As an example, take stamps as an example. Normally, stamps may appear in sets, such as twelve zodiac stamps, etc. Therefore, for twelve stamps belonging to the same batch, the same version, etc. among the twelve zodiac stamps, you can Display through the same interface.
  • automatically identifying the classification and belonging of the physical items to be collected through the graphic identification code information can help realize the identification and classification of the target AR virtual items, show the relevance of the items, and help increase the interest in AR collection of similar items .
  • S504 Display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode.
  • step S501, step S502 and step S504 can refer to the description of step S101 to step S103, and the same technical effect can be achieved and the same technical problem can be solved.
  • FIG. 6A is a flowchart of an AR collection method provided by an embodiment of the present disclosure. Based on FIG. 5, the method further includes S601, as shown in FIG. 6A, including the following steps:
  • S601 In the AR collection task mode, display an AR special effect animation associated with a target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected.
  • the graphic identification code information on the physical item to be collected can be identified again, for example, by identifying the graphic identification
  • the user recognizes the graphic identification code information again in order to watch the animation, or after identifying the graphic identification code information and starting the AR collection task mode, in order to acquire the
  • the same identification when identifying the graphic identification code information for the target AR virtual item can show the user the AR special effect animation associated with the target AR virtual item corresponding to the physical item to be collected.
  • the target AR virtual item may be the same avatar as the item to be collected, or an avatar with a certain dynamic effect.
  • the item to be collected is a static physical stamp, so
  • the above-mentioned target AR virtual item may be a static three-dimensional virtual stamp, or a dynamic three-dimensional virtual stamp with a floating state.
  • the method may further include S602: in the process of displaying the AR special effect animation, in The collection time information of the target AR virtual item is displayed at a position corresponding to the AR special effect animation.
  • the collection time information of the target AR virtual item may be displayed at a position corresponding to the AR special effect animation according to the preset correspondence between the animation display position and the information display position.
  • FIG. 6B is a schematic diagram of AR collection in an embodiment of the present disclosure.
  • the AR special effect of a galloping horse can be preset for the stamp.
  • the AR collection task mode by scanning the QR code on the physical stamp, the special effects of the horse in the stamp can be displayed, and the collection time of the virtual stamp can be displayed accordingly.
  • step S504 may include:
  • displaying the AR special effect animation and acquiring the target AR virtual item may be performed synchronously after identifying the graphic identification code information at the same time. Therefore, for displaying the AR virtual item, it may be After the AR special effect animation is played, by jumping to the collection result display interface, etc., the AR special effect screen and the introduction information of the target AR virtual item can be displayed in the collection result display interface, or When the playback of the AR special effect animation is interrupted, for example, when the user performs an operation of skipping the animation playback halfway, by jumping to the interface for displaying the collection results, etc., in the interface for displaying the collection results The AR special effect screen and the introduction information of the target AR virtual item are displayed.
  • step S504 includes:
  • S5043 Display the target AR virtual item and the introduction information in the collection result display interface of the AR collection task mode, and display the at least one physical item already collected except the physical item to be collected The AR virtual item of the physical item and the introduction information corresponding to the AR virtual item.
  • the AR virtual item of the physical item and the introduction information corresponding to the AR virtual item may also be displayed.
  • FIG. 7 is a flow chart of an AR collection method provided by an embodiment of the present disclosure. Based on any of the above embodiments, taking FIG. 1 as an example, the method further includes S701, as shown in FIG. 7, including the following steps:
  • S701 In response to the trigger operation of the AR virtual item of any physical item that has been collected in the collection result display interface, display the AR animation and collection time of the AR virtual item, wherein the collection time is recognized by the AR device The time of the graphic identification code information of the physical item to which the AR virtual item belongs.
  • a corresponding trigger operation can be applied, and in response to For the trigger operation of the AR virtual item, the AR animation and collection time of the AR virtual item can be displayed.
  • the collection time is the time when the AR device recognizes the graphic identification code information of the physical item to which the AR virtual item belongs.
  • FIG. 8 is a flow chart of an AR collection method provided by an embodiment of the present disclosure. Based on any of the above embodiments, taking FIG. 1 as an example, the method further includes S801 to S802, as shown in FIG. 8 , including the following steps:
  • the collection state information corresponding to the collection result display interface can be counted, and when the collection state information satisfies the preset condition, the user can be configured with The AR virtual medal that matches the collection status information can be displayed in the collection result display interface. Further, when the user applies a trigger operation to the AR virtual medal, the AR virtual medal can be displayed. AR special effects for virtual medal matching.
  • the collection state information may include information such as the number of AR virtual items stored in the collection result display interface, and the elapsed time since the first AR virtual item was collected in the collection result display interface.
  • FIG. 9 is a schematic diagram of AR collection in the embodiment of the present disclosure.
  • the target physical item group as twelve zodiac stamps
  • the item to be collected is the zodiac horse stamp in the twelve zodiac stamps as an example
  • the user can identify the stamp of the horse of the zodiac as one of the stamps of the twelve zodiac signs, and therefore, can identify the stamps of the twelve zodiac signs in the virtual stamp album
  • the corresponding virtual zodiac stamp collection result display interface is to display the virtual zodiac stamps and introduction information of the zodiac horse stamps in the collection result display interface.
  • the user before receiving the virtual zodiac stamps of the zodiac horse stamps, the user has collected many There are other zodiac stamps in the same group, such as 6 stamps of pig and rooster, so the virtual zodiac stamps of the 6 stamps that have been collected and the introduction information of each stamp can be displayed on the collection result display interface.
  • other zodiac stamps such as 6 stamps of pig and rooster
  • a trigger operation can be applied to the virtual stamps by clicking, etc., to display the AR animation and collection time of the clicked virtual stamps.
  • an AR virtual medal can be awarded to the user and displayed in the collection result display interface
  • the issued AR virtual medal is displayed.
  • the user can perform a trigger operation on the AR virtual medal by clicking or other means to display the corresponding AR special effect.
  • the AR collection method starts the AR collection task mode by identifying the physical item to be collected in the real scene; in the AR collection task mode, by identifying the graphic identification code information on the physical item to be collected Obtain the introduction information of the target AR virtual item corresponding to the physical item to be collected; determine the collection result display interface for storing the target AR virtual item based on the graphic identification code information; pass the AR collection task The collection result display interface of the mode displays the target AR virtual item and the introduction information.
  • AR technology is used to realize item collection, and combining AR technology with collection behavior can provide a brand-new item collection method, and can classify and divide the collected AR virtual items during collection, and scan the graphic identification of the physical object Code information can realize AR collection, the collection method is simple and convenient, saves time and effort, is efficient and fast, and the target AR virtual items of the collection can effectively avoid the loss cost and maintenance cost of physical collection.
  • the collection content can be displayed through the AR effect, presenting The way is vivid, intuitive and clear.
  • the embodiment of the present disclosure also provides a terminal corresponding to the AR collection method. Since the problem-solving principle of the terminal in the embodiment of the disclosure is similar to the above-mentioned AR collection method in the embodiment of the disclosure, the implementation of the terminal can be found in method implementation.
  • FIG. 10 is one of schematic diagrams of a terminal provided by an embodiment of the present disclosure
  • FIG. 11 is a second schematic diagram of a terminal provided by an embodiment of the present disclosure.
  • the terminal 1000 provided in this embodiment of the present disclosure has an AR function. As shown in FIG. 10 , the terminal 1000 includes:
  • the AR mode starting part 1010 is configured to identify the physical items to be collected in the real scene, and start the AR collection task mode;
  • the virtual item acquisition part 1020 is configured to obtain the introduction information of the target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected in the AR collection task mode;
  • the AR collection display part 1030 is configured to display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode.
  • the AR mode starting part 1010 is further configured to:
  • the terminal 1000 further includes:
  • the AR animation display part 1050 is configured to display the target AR virtual item corresponding to the physical item to be collected by identifying the graphic identification code information on the physical item to be collected in the AR collection task mode. AR special effects animation.
  • the AR animation display part 1050 is further configured to:
  • the collection time information of the target AR virtual item is displayed at a position corresponding to the AR special effect animation.
  • the AR collection display part 1030 is further configured to:
  • the AR special effect screen of the target AR virtual item and the introduction information are displayed on the collection result display interface.
  • the terminal 1000 further includes:
  • the collection location determining part 1050 is configured to determine the collection result display interface for collecting the target AR virtual item based on the graphic identification code information, wherein the collection result display interface is used for collecting the target physical item group AR virtual items of at least one physical item included in the AR virtual item, the at least one physical item includes the physical item to be collected, and the at least one physical item has the same attribute characteristics.
  • the AR collection display part 1030 is further configured to:
  • the AR animation display part 1050 is further configured to:
  • the AR animation and collection time of the AR virtual item are displayed, wherein the collection time is when the AR device recognizes the AR The time of the graphic identification code information of the physical item to which the virtual item belongs.
  • the terminal 1000 further includes a collection effect display part 1060, and the collection effect display part 1060 is configured to:
  • an AR special effect matching the AR virtual medal is displayed.
  • the physical item to be collected is a stamp to be collected
  • the AR collection display part 1030 is further configured to:
  • the AR virtual stamp corresponding to the stamp to be collected is stored in the virtual stamp album in the AR collection task mode, the AR virtual stamp and the introduction information of the AR virtual stamp are displayed in the virtual stamp album.
  • the embodiment of the present disclosure also provides a computer device 1200 , as shown in FIG. 12 , which is a schematic structural diagram of the computer device 1200 provided by the embodiment of the present disclosure, including: a processor 1210 , a memory 1220 , and a bus 1230 .
  • the memory 1220 stores machine-readable instructions executable by the processor 1210.
  • the processor 1210 communicates with the memory 1220 through the bus 1230, and the machine-readable instructions are When executed, the processor 1210 may execute the steps of the AR collection method as shown in FIG. 1 and FIG. 5 .
  • Embodiments of the present disclosure further provide a computer-readable storage medium, on which a computer program is stored, and when the computer program is run by a processor, the steps of the AR collection method described in the foregoing method embodiments are executed.
  • the storage medium may be a volatile or non-volatile computer-readable storage medium.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • the functions are realized in the form of software function units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium executable by a processor.
  • the technical solution of the present disclosure is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the aforementioned storage media include: various media that can store program codes such as U disk, mobile hard disk, read-only memory (Read to Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc. .
  • the present disclosure provides an AR collection method, terminal, device, and storage medium.
  • the AR collection task mode is activated; in the AR collection task mode, by identifying the entity to be collected Graphical identification code information on the item to obtain the introduction information of the target AR virtual item corresponding to the physical item to be collected; display the target AR virtual item and the introduction information through the collection result display interface of the AR collection task mode .
  • AR collection can be realized by scanning the graphic identification code information of the physical object.
  • the collection method is simple and convenient, saves time and effort, is efficient and fast, and the target AR virtual item of the collection can effectively avoid the loss cost and maintenance cost of the physical collection. After collection, you can use AR
  • the effect shows the content of the collection, and the presentation method is vivid, intuitive and clear.

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Abstract

一种AR收藏方法、终端、设备及存储介质,通过识别现实场景中的待收藏实体物品,启动AR收藏任务模式(S101);在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息(S102);通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息(S103)。

Description

一种AR收藏方法、终端、设备及存储介质
相关申请的交叉引用
本公开基于申请号为202110736495.4、申请日为2021年06月30日、申请名称为“一种AR收藏方法、终端、设备及存储介质”的中国专利申请提出,并要求该中国专利申请的优先权,该中国专利申请的全部内容在此引入本公开作为参考。
技术领域
本公开涉及增强现实(Augmented Reality,AR)技术领域,涉及一种AR收藏方法、终端、设备及存储介质。
背景技术
随着时代的进步,人们的物质生活已经得到了极大的满足,随之而来的是人们对于精神生活方面的需求日渐增多,为了提高精神生活方面的需求,运动、读书、收藏等各种活动越来越多的被人们所采纳,其中收藏逐渐成为了日趋流行的行为。收藏,是指将一些有价值或感兴趣的物品收藏起来的行为。
目前,收藏主要是针对实物的收藏,比如对一些实体票据(如明信片、车票、门票)等,但这种纸制品在收藏时很难保存,而且收藏时也是人工进行维护,收藏物品太多也很难整理出有价值的内容。故,现有人工收藏物品的方式存在收藏效率低,且收藏体验差的问题。
发明内容
本公开实施例至少提供一种AR收藏方法、终端、设备及存储介质。
本公开实施例提供了一种AR收藏方法,所述方法包括:
识别现实场景中的待收藏实体物品,启动AR收藏任务模式;
在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;
通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
这样,可以提供一种全新的物品收藏方式,通过扫描实物的图形标识码信息可以实现AR收藏,收藏方式简单便捷,省时省力,高效快捷,并且收藏的目标AR虚拟物品,可以有效避免实物收藏的损耗成本和维护成本,收藏后可以通过AR效果展示收藏内容,呈现方式生动形象,直观明了。
一种可选的实施方式中,所述识别现实场景中的待收藏实体物品,启动AR收藏任务模式,包括:
通过识别现实场景中待收藏实体物品上的图形标识码信息,显示包括有用于激活AR收藏任务模式的秘钥信息;
使用所述秘钥信息,启动所述AR收藏任务模式。
这样,通过待收藏实体物品上的图形标识码信息即可启动AR收藏任务模式,简单便捷,通过图形标识码信息的识别还可以从旁帮助实现对待收藏实体物品的验证,有助于提高收藏的真实性和有效性。
一种可选的实施方式中,在所述识别现实场景中的待收藏实体物品,启动AR收藏任务模式之后,所述方法还包括:
在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,展示与所述待收藏实体物品对应的目标AR虚拟物品相关联的AR特效动画。
这样,通过图形标识码信息的识别可以展示目标AR虚拟物品相关联的AR特效动画, 不仅呈现方式生动形象,直观明了,还可以帮助增加对于待收藏实体物品的了解,还有助于提高对于待收藏实体物品的收藏兴趣。
一种可选的实施方式中,所述方法还包括:
在展示所述AR特效动画的过程中,在与所述AR特效动画对应的位置处展示所述目标AR虚拟物品的收藏时间信息。
一种可选的实施方式中,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
将所述目标AR虚拟物品和所述介绍信息添加至所述AR收藏任务模式下的收藏结果展示界面中;
在所述AR特效动画播放完毕,或者在所述AR特效动画被中断播放的情况下,在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息。
一种可选的实施方式中,所述方法包括:
基于所述图形标识码信息,确定用于收藏所述目标AR虚拟物品的所述收藏结果展示界面,其中,所述收藏结果展示界面用于收藏目标实体物品组中所包括的至少一个实体物品的AR虚拟物品,所述至少一个实体物品包括所述待收藏实体物品,所述至少一个实体物品具有相同的属性特征。
这样,通过图形标识码信息,可以帮助实现对目标AR虚拟物品的识别和归类,帮助实现提高物品的归属,展现相关物品的关联性,有助于帮助提高对于同类物品的AR收藏兴趣。
一种可选的实施方式中,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
在所述AR收藏任务模式的收藏结果展示界面中展示所述目标AR虚拟物品及所述介绍信息,并展示已经收藏的所述至少一个实体物品中除所述待收藏实体物品之外的实体物品的AR虚拟物品和所述AR虚拟物品对应的介绍信息。
这样,对于已经收藏的物品,可以共同展示,有助于帮助用户及时了解收藏情况和收藏进度,有助于提高收藏积极性和收藏体验。
一种可选的实施方式中,在所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息之后,所述方法包括:
响应于针对所述收藏结果展示界面中已收藏的任一实体物品的AR虚拟物品的触发操作,显示该AR虚拟物品的AR动画和收藏时间,其中,所述收藏时间为AR设备识别到该AR虚拟物品所属实体物品的图形标识码信息的时间。
这样,可以帮助用户回顾收藏信息,有助于帮助提高用户的收藏体验。
一种可选的实施方式中,在所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息之后,所述方法包括:
在所述收藏结果展示界面的收藏状态信息满足预设条件的情况下,展示与当前的收藏状态信息匹配的AR虚拟奖章;
响应于针对所述AR虚拟奖章的触发操作,展示与所述AR虚拟奖章匹配的AR特效。
一种可选的实施方式中,所述待收藏实体物品为待收藏邮票,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
在将所述待收藏邮票对应的AR虚拟邮票收藏至所述AR收藏任务模式下的虚拟集邮册后,在所述虚拟集邮册中展示所述AR虚拟邮票和所述AR虚拟邮票的介绍信息。
本公开实施例还提供一种终端,所述终端包括:
AR模式启动部分,被配置为识别现实场景中的待收藏实体物品,启动AR收藏任务模式;
虚拟物品获取部分,被配置为在所述AR收藏任务模式下,通过识别所述待收藏实体 物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;
AR收藏展示部分,被配置为通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
本公开实施例还提供一种计算机设备,包括:处理器、存储器和总线,所述存储器存储有所述处理器可执行的机器可读指令,当计算机设备运行时,所述处理器与所述存储器之间通过总线通信,所述机器可读指令被所述处理器执行时执行上述的AR收藏方法的步骤。
本公开实施例还提供一种计算机可读存储介质,该计算机可读存储介质上存储有计算机程序,该计算机程序被处理器运行时执行上述的AR收藏方法的步骤。
本公开实施例还提供一种计算机程序产品,所述计算机产品承载有程序代码,所述程序代码包括的指令可用于执行上述的AR收藏方法的步骤。
为使本公开的上述目的、特征和优点能更明显易懂,下文特举较佳实施例,并配合所附附图,作详细说明如下。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,此处的附图被并入说明书中并构成本说明书中的一部分,这些附图示出了符合本公开的实施例,并与说明书一起用于说明本公开的技术方案。应当理解,以下附图仅示出了本公开的某些实施例,因此不应被看作是对范围的限定,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他相关的附图。
图1为本公开实施例提供的一种AR收藏方法的流程图;
图2为本公开实施例提供的一种启动AR收藏任务模式的流程图;
图3为本公开实施例中AR收藏的示意图;
图4为本公开实施例中AR收藏的示意图;
图5为本公开实施例提供的另一种AR收藏方法的流程图;
图6A为本公开实施例提供的一种AR收藏方法的流程图;
图6B为本公开实施例中AR收藏的示意图;
图7为本公开实施例提供的一种AR收藏方法的流程图;
图8为本公开实施例提供的一种AR收藏方法的流程图;
图9为本公开实施例中AR收藏的示意图;
图10为本公开实施例提供的一种终端的示意图之一;
图11为本公开实施例提供的一种终端的示意图之二;
图12示出了本公开实施例提供的一种计算机设备的示意图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚,下面将结合本公开实施例中附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本公开一部分实施例,而不是全部的实施例。通常在此处附图中描述和示出的本公开实施例的组件可以以各种不同的配置来布置和设计。因此,以下对在附图中提供的本公开的实施例的详细描述并非旨在限制要求保护的本公开的范围,而是仅仅表示本公开的选定实施例。基于本公开的实施例,本领域技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例,都属于本公开保护的范围。
经研究发现,目前大多数人喜欢通过收藏活动丰富自己的精神生活,但是现有的收藏主要是针对实物的收藏,比如对一些实体票据(如明信片、车票、门票)等,但这种纸制品在收藏时很难保存,而且收藏时也是人工进行维护,收藏物品太多也很难整理出有价值的内容。故,现有人工收藏物品的方式存在收藏效率低,且收藏体验差的问题。
基于上述研究,本公开提供了一种AR收藏方法,通过识别现实场景中的待收藏实体物品,启动AR收藏任务模式;在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
这样,通过AR技术实现物品AR收藏,将AR技术和收藏行为结合,可以提供一种全新的物品收藏方式,通过扫描实物的图形标识码信息可以实现AR收藏,收藏方式简单便捷,省时省力,高效快捷,并且收藏的目标AR虚拟物品,可以有效避免实物收藏的损耗成本和维护成本,收藏后可以通过AR效果展示收藏内容,呈现方式生动形象,直观明了。
增强现实(Augmented Reality,AR)技术由于其强大的作用和功能得到了长足进步,其也被称为扩增现实技术,是一种将真实世界信息和虚拟世界信息“无缝”集成的新技术,是把原本在现实世界的一定时间空间范围内很难体验到的实体信息(视觉信息、声音、味道、触觉等)通过电脑等科学技术,模拟仿真后再叠加,将虚拟的信息应用到真实世界,被人类感官所感知,从而达到超越现实的感官体验。
针对以上方案所存在的缺陷,均是发明人在经过实践并仔细研究后得出的结果,因此,上述问题的发现过程以及下文中本公开针对上述问题所提出的解决方案,都应该是发明人在本公开过程中对本公开做出的贡献。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步定义和解释。
为便于对本实施例进行理解,首先对本公开实施例所公开的一种AR收藏方法进行详细介绍,本公开实施例所提供的AR收藏方法的执行主体一般为具有一定计算能力的计算机设备,该计算机设备例如包括:具有AR功能的终端设备或服务器或其它处理设备,终端设备可以为用户设备(User Equipment,UE)、移动设备、用户终端、终端、蜂窝电话、无绳电话、个人数字助理(Personal Digital Assistant,PDA)、手持设备、计算设备、车载设备、可穿戴设备等。在一些可能的实现方式中,该AR收藏方法可以通过处理器调用存储器中存储的计算机可读指令的方式来实现。
下面以执行主体为具有AR功能的终端为例对本公开实施例提供的AR收藏方法加以说明。
请参阅图1,图1为本公开实施例提供的一种AR收藏方法的流程图。如图1中所示,本公开实施例提供的AR收藏方法,包括以下步骤:
S101:识别现实场景中的待收藏实体物品,启动AR收藏任务模式。
该步骤中,在用户需要对显示场景中的待收藏实体物品进行AR收藏时,可以通过具有AR功能的终端对所述待收藏实体物品进行识别,以启动所述终端中的AR收藏任务模式。
其中,所述AR收藏任务模式,可以是指在所述终端中预先设置好的,对所述待收藏实体物品进行AR收藏的模式。
请参阅图2,图2为本公开实施例提供的一种启动AR收藏任务模式的流程图。如图2中所示,包括以下步骤:
S201:通过识别现实场景中待收藏实体物品上的图形标识码信息,显示包括有用于激活AR收藏任务模式的秘钥信息。
S202:使用所述秘钥信息,启动所述AR收藏任务模式。
该步骤中,在用户需要对现实场景中存在的所述待收藏实体物品进行AR收藏时,可以使用所述终端对所述待收藏实体物品上的图形标识码信息进行识别,例如使用终端扫描待收藏实体物品上的二维码、条形码等识别码,从而通过数据加载等方式,显示出用于激 活AR收藏任务模式的秘钥信息,然后通过所述秘钥信息,即可启动所述AR收藏任务模式。
其中,所述图形标识码信息,可以是预先为所述待收藏实体物品设置的具有唯一标识作用的二维码、条形码、四维码、ID信息等。
其中,所述秘钥信息,可以是用于加载并跳转至所述AR收藏任务模式的界面的二维码、条形码、四维码、ID信息等。
示例性,请同时参阅图3,图3为本公开实施例中AR收藏的示意图,在一种可能的应用场景中,例如用户参见展会等活动,发现展台上放着一张展出的具有收藏价值的珍贵邮票,用户想要对这张邮票进行AR收藏,可以用使用具有AR功能的手机或者可穿戴设备等终端,扫描邮票上的二维码,扫描之后会加载用于启动AR收藏任务模式的页面,在页面上可以显示出用于启动AR收藏任务模式的二维码,进一步通过长按扫码等方式扫描页面上的二维码,即可以启动该AR收藏任务模式,以便对这张邮票进行AR收藏。
S102:在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息。
该步骤中,在启动所述AR收藏任务模式后,可以在所述AR收藏任务模式下,使用所述终端再次识别所述待收藏实体物品上的图形标识码信息,来获取到所述待收藏实体物品对应的目标AR虚拟物品,以及针对所述目标AR虚拟物品的介绍信息,也就是针对所述待收藏实体物品的介绍信息。
S103:通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
该步骤中,在获取到所述目标AR虚拟物品和所述介绍信息之后,可以在所述AR收藏任务模式下跳转至对应的收藏结果展示界面,从而在所述收藏结果展示界面中展示所述目标AR虚拟物品及所述介绍信息。
其中,所述介绍信息,可以包括所述待收藏实体物品的名称、历史、内容、介绍等所述待收藏实体物品的自身信息,还可以包括针对所述待收藏实体物品实现AR收藏的收藏时间,如使用终端等AR设备识别所述待收藏实体物品上图形标识码信息的时间。
以所述待收藏实体物品为待收藏邮票为例,针对所述待收藏邮票,可以收藏到对应的虚拟集邮册中。
相应的,展示所述目标AR虚拟物品及所述介绍信息,可以是先在所述AR收藏任务模式下,将获取到的所述待收藏邮票对应的AR虚拟邮票收藏至虚拟集邮册中,然后,在将所述AR虚拟邮票收藏至所述虚拟集邮册中之后,通过展示所述虚拟集邮册,以在所述虚拟集邮册中展示所述AR虚拟邮票和所述AR虚拟邮票的介绍信息。
示例性的,请同时参阅图4,图4为本公开实施例中AR收藏的示意图,在用户使用终端在AR收藏任务模式下获取到AR虚拟邮票和对应的介绍信息之后,可以在AR收藏任务模式下展示虚拟集邮册,并在虚拟集邮册中展示AR虚拟邮票和AR虚拟邮票的介绍信息,例如收藏时间。
请同时参阅图5,图5为本公开实施例提供的另一种AR收藏方法的流程图。如图5中所示,本公开实施例提供的AR收藏方法,包括以下步骤:
S501:识别现实场景中的待收藏实体物品,启动AR收藏任务模式。
S502:在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息。
S503:基于所述图形标识码信息,确定用于收藏所述目标AR虚拟物品的所述收藏结果展示界面。
该步骤中,在识别所述图形标识码信息的过程中,可以同步的基于所述图形标识码信息,来获取到所述待收藏实体物品所属的目标实体物品组,从而确定出用于收藏所述目标 AR虚拟物品所属同组物品的所述收藏结果展示界面。
示例性的,除了属于单品的待收藏实体物品之外,还有收藏一套实体物品的情形,即由至少一个实体物品组成一套目标实体物品组,所述至少一个实体物品具有相同的属性特征,针对一组中的各实体物品,可以在一个收藏结果展示界面中一同展示。
相应的,所述收藏结果展示界面可以是用于收藏目标实体物品组中所包括的至少一个实体物品的AR虚拟物品的界面。
其中,所述至少一个实体物品可以包括所述待收藏实体物品。
示例性的,还是以邮票为例,通常情况下,邮票可能会成套出现,例如十二生肖邮票等,因此,对于十二生肖邮票中属于同一批次、同一版本等的十二个邮票,可以通过同一界面进行展示。
这样,通过图形标识码信息自动识别待收藏实体物品的归类和所属,可以帮助实现对目标AR虚拟物品的识别和归类,展现物品的关联性,有助于提高对于同类物品的AR收藏兴趣。
S504:通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
其中,步骤S501、步骤S502和步骤S504的描述可以参照步骤S101至步骤S103的描述,并且可以达到相同的技术效果和解决相同的技术问题。
下面,将结合一些场景和实施例进一步对本公开实施方式的AR收藏方法进行说明。
请参阅图6A,图6A为本公开实施例提供的一种AR收藏方法的流程图。基于图5,所述方法还包括S601,如图6A中所示,包括以下步骤:
S601:在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,展示与所述待收藏实体物品对应的目标AR虚拟物品相关联的AR特效动画。
该步骤中,在启动所述AR收藏任务模式之后,在所述AR收藏任务模式下,可以再次对所述待收藏实体物品上的图形标识码信息进行识别,例如可以是通过识别所述图形标识码信息获取到所述目标AR虚拟物品后,用户为了观看动画再次的识别所述图形标识码信息,也可以是在识别所述图形标识码信息启动所述AR收藏任务模式后,为了获取所述目标AR虚拟物品而识别所述图形标识码信息时的同一次识别,可以向用户展示与所述待收藏实体物品对应的目标AR虚拟物品相关联的AR特效动画。
其中,所述目标AR虚拟物品,可以是与所述待收藏物品相同的虚拟形象,也可以是具有一定动态效果的虚拟形象,以邮票为例,所述待收藏物品为静态的实体邮票,所述目标AR虚拟物品可以为静态的三维立体虚拟邮票,也可以是具有一定漂浮状态的动态的三维立体虚拟邮票。
进一步的,在展示所述AR特效动画的过程中,展示目标AR虚拟物品的收藏时间信息,如图6A所示,所述方法还可以包括S602:在展示所述AR特效动画的过程中,在与所述AR特效动画对应的位置处展示所述目标AR虚拟物品的收藏时间信息。
其中,可以根据预先设置的动画展示位置和信息展示位置之间的对应关系,在与所述AR特效动画对应的位置处展示所述目标AR虚拟物品的收藏时间信息。
示例性的,如图6B中所示,图6B为本公开实施例中AR收藏的示意图,以待收藏实体物品为具有生肖马图案的邮票为例,可以为邮票预先设置骏马奔腾的AR特效,相应的,在AR收藏任务模式下,通过扫描实体邮票上的二维码,可以展示邮票中骏马的特效,并且可以相应展示获取到虚拟邮票的收藏时间。
在一些可能的实施方式中,获取所述目标AR虚拟物品及所述介绍信息,以及展示所述目标AR虚拟物品相关联的AR特效动画,可以是通过同一次识别所述图形标识码信息,例如在启动所述AR收藏任务模式后的首次识别所述图形标识码信息,因此,步骤S504可以包括:
S5041:将所述目标AR虚拟物品和所述介绍信息添加至所述AR收藏任务模式下的收藏结果展示界面中。
S5042:在所述AR特效动画播放完毕,或者在所述AR特效动画被中断播放的情况下,在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息。
该步骤中,对于终端而言,展示AR特效动画和获取所述目标AR虚拟物品可以是在同一次识别所述图形标识码信息后同步进行的,因此,对于展示所述AR虚拟物品,可以在所述AR特效动画播放完毕之后,通过跳转至所述收藏结果展示界面等方式,以在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息,也可以是在所述AR特效动画被中断播放的情况下,例如用户施加中途跳过动画播放的操作等情况下,通过跳转至所述收藏结果展示界面等方式,以在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息。
在一些可能的实施方式中,步骤S504包括:
S5043:在所述AR收藏任务模式的收藏结果展示界面中展示所述目标AR虚拟物品及所述介绍信息,并展示已经收藏的所述至少一个实体物品中除所述待收藏实体物品之外的实体物品的AR虚拟物品和所述AR虚拟物品对应的介绍信息。
该步骤中,对于属于同一目标实体物品组中的多个实体物品,除了可以展示所述目标AR虚拟物品及所述介绍信息外,对于所述至少一个实体物品中其他已经收藏的实体物品而言,还可以展示实体物品的AR虚拟物品和所述AR虚拟物品对应的介绍信息。
请参阅图7,图7为本公开实施例提供的一种AR收藏方法的流程图。基于上述任一实施例,以基于图1为例,所述方法还包括S701,如图7中所示,包括以下步骤:
S701:响应于针对所述收藏结果展示界面中已收藏的任一实体物品的AR虚拟物品的触发操作,显示该AR虚拟物品的AR动画和收藏时间,其中,所述收藏时间为AR设备识别到该AR虚拟物品所属实体物品的图形标识码信息的时间。
该步骤中,对于已经收藏的任意的实体物品的AR虚拟物品,除在所述收藏结果展示界面中可以进行展示外,在用户想要进行查看其他信息时,可以相应的施加触发操作,响应于针对AR虚拟物品的触发操作,可以显示AR虚拟物品的AR动画和收藏时间。
其中,所述收藏时间为AR设备识别到该AR虚拟物品所属实体物品的图形标识码信息的时间。
请参阅图8,图8为本公开实施例提供的一种AR收藏方法的流程图。基于上述任一实施例,以基于图1为例,所述方法还包括S801至S802,如图8中所示,包括以下步骤:
S801:在所述收藏结果展示界面的收藏状态信息满足预设条件的情况下,展示与当前的收藏状态信息匹配的AR虚拟奖章。
S802:响应于针对所述AR虚拟奖章的触发操作,展示与所述AR虚拟奖章匹配的AR特效。
该步骤中,针对所述收藏结果展示界面中收藏内容,可以统计所述收藏结果展示界面对应的收藏状态信息,在所述收藏状态信息满足预设条件的情况下,可以给所述用户配置与所述收藏状态信息匹配的AR虚拟奖章,并且可以在所述收藏结果展示界面中展示所述AR虚拟奖章,进一步的,在用户针对所述AR虚拟奖章施加触发操作时,可以展示与所述AR虚拟奖章匹配的AR特效。
其中,所述收藏状态信息,可以包括所述收藏结果展示界面中收藏的AR虚拟物品的数量、所述收藏结果展示界面中收藏第一AR虚拟物品至今的历经时间等信息。
示例性的,请同时参阅图9,图9为本公开实施例中AR收藏的示意图,以目标实体物品组为十二生肖邮票,待收藏物品为十二生肖邮票中的生肖马邮票为例,在AR收藏任务模式下,用户通过识别生肖马邮票上的图形标识码信息后,可以识别出生肖马邮票为十二生肖邮票中的一个,因此,可以识别虚拟集邮册中用于收藏十二生肖邮票对应的虚拟生 肖邮票的收藏结果展示界面,以在收藏结果展示界面中显示生肖马邮票的虚拟生肖邮票和介绍信息,相应的,在收到生肖马邮票的虚拟生肖邮票之前,用户已经收藏了多个同组中的其他生肖邮票,例如生肖猪、生肖鸡等6个邮票,所以在收藏结果展示界面可以显示已经收藏的6个邮票的虚拟生肖邮票及各邮票的介绍信息。
进一步的,在用户想要欣赏已经收藏的虚拟邮票时,可以通过点击等方式对虚拟邮票施加触发操作,以显示所点击虚拟邮票的AR动画和收藏时间。
再者,当对于收藏结果展示界面的收藏状态信息设置的是数量因素时,由于用户已经收藏了7个虚拟邮票,数量过半,所以可以给用户颁发一个AR虚拟奖章,并在收藏结果展示界面中显示出颁发的AR虚拟奖章,同样的,用户可以通过点击等方式对AR虚拟奖章施加触发操作,以显示对应的AR特效。
本公开实施例提供的AR收藏方法,通过识别现实场景中的待收藏实体物品,启动AR收藏任务模式;在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;基于所述图形标识码信息,确定用于收藏所述目标AR虚拟物品的所述收藏结果展示界面;通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
这样,通过AR技术实现物品收藏,将AR技术和收藏行为结合,可以提供一种全新的物品收藏方式,并且在收藏时可以针对收藏的AR虚拟物品进行归类和划分,通过扫描实物的图形标识码信息可以实现AR收藏,收藏方式简单便捷,省时省力,高效快捷,并且收藏的目标AR虚拟物品,可以有效避免实物收藏的损耗成本和维护成本,收藏后可以通过AR效果展示收藏内容,呈现方式生动形象,直观明了。
本领域技术人员可以理解,在具体实施方式的上述方法中,各步骤的撰写顺序并不意味着严格的执行顺序而对实施过程构成任何限定,各步骤的执行顺序应当以其功能和可能的内在逻辑确定。
基于同一发明构思,本公开实施例中还提供了与AR收藏方法对应的终端,由于本公开实施例中的终端解决问题的原理与本公开实施例上述AR收藏方法相似,因此终端的实施可以参见方法的实施。
请参阅图10和图11,图10为本公开实施例提供的一种终端的示意图之一;图11为本公开实施例提供的一种终端的示意图之二。本公开实施例提供的终端1000具有AR功能,如图10中所示,所述终端1000包括:
AR模式启动部分1010,被配置为识别现实场景中的待收藏实体物品,启动AR收藏任务模式;
虚拟物品获取部分1020,被配置为在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;
AR收藏展示部分1030,被配置为通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
一种可选的实施方式中,所述AR模式启动部分1010还被配置为:
通过识别现实场景中待收藏实体物品上的图形标识码信息,显示包括有用于激活AR收藏任务模式的秘钥信息;
使用所述秘钥信息,启动所述AR收藏任务模式。
一种可选的实施方式中,如图11中所示,所述终端1000还包括:
AR动画展示部分1050,被配置为在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,展示与所述待收藏实体物品对应的目标AR虚拟物品相关联的AR特效动画。
一种可选的实施方式中,所述AR动画展示部分1050还被配置为:
在展示所述AR特效动画的过程中,在与所述AR特效动画对应的位置处展示所述目标AR虚拟物品的收藏时间信息。
一种可选的实施方式中,所述AR收藏展示部分1030还被配置为:
将所述目标AR虚拟物品和所述介绍信息添加至所述AR收藏任务模式下的收藏结果展示界面中;
在所述AR特效动画播放完毕,或者在所述AR特效动画被中断播放的情况下,在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息。
一种可选的实施方式中,如图11中所示,所述终端1000还包括:
收藏位置确定部分1050,被配置为基于所述图形标识码信息,确定用于收藏所述目标AR虚拟物品的所述收藏结果展示界面,其中,所述收藏结果展示界面用于收藏目标实体物品组中所包括的至少一个实体物品的AR虚拟物品,所述至少一个实体物品包括所述待收藏实体物品,所述至少一个实体物品具有相同的属性特征。
一种可选的实施方式中,所述AR收藏展示部分1030还被配置为:
在所述AR收藏任务模式的收藏结果展示界面中展示所述目标AR虚拟物品及所述介绍信息,并展示已经收藏的所述至少一个实体物品中除所述待收藏实体物品之外的实体物品的AR虚拟物品和所述AR虚拟物品对应的介绍信息。
一种可选的实施方式中,所述AR动画展示部分1050还被配置为:
响应于针对所述收藏结果展示界面中已收藏的任一实体物品的AR虚拟物品的触发操作,显示该AR虚拟物品的AR动画和收藏时间,其中,所述收藏时间为AR设备识别到该AR虚拟物品所属实体物品的图形标识码信息的时间。
一种可选的实施方式中,如图11中所示,所述终端1000还包括收藏效果展示部分1060,所述收藏效果展示部分1060被配置为:
在所述收藏结果展示界面的收藏状态信息满足预设条件的情况下,展示与当前的收藏状态信息匹配的AR虚拟奖章;
响应于针对所述AR虚拟奖章的触发操作,展示与所述AR虚拟奖章匹配的AR特效。
一种可选的实施方式中,所述待收藏实体物品为待收藏邮票,所述AR收藏展示部分1030还被配置为:
在将所述待收藏邮票对应的AR虚拟邮票收藏至所述AR收藏任务模式下的虚拟集邮册后,在所述虚拟集邮册中展示所述AR虚拟邮票和所述AR虚拟邮票的介绍信息。
关于装置中的各部分的处理流程、以及各部分之间的交互流程的描述可以参照上述方法实施例中的相关说明,这里不再详述。
本公开实施例还提供了一种计算机设备1200,如图12所示,为本公开实施例提供的计算机设备1200结构示意图,包括:处理器1210、存储器1220、和总线1230。所述存储器1220存储有所述处理器1210可执行的机器可读指令,当计算机设备1200运行时,所述处理器1210与所述存储器1220之间通过总线1230通信,所述机器可读指令被所述处理器1210执行时可以执行如图1和图5中所示的AR收藏方法的步骤。
上述指令的执行过程可以参考本公开实施例中所述的AR收藏方法的步骤。
本公开实施例还提供一种计算机可读存储介质,该计算机可读存储介质上存储有计算机程序,该计算机程序被处理器运行时执行上述方法实施例中所述的AR收藏方法的步骤。其中,该存储介质可以是易失性或非易失的计算机可读取存储介质。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统和装置的工作过程,可以参考前述方法实施例中的对应过程。在本公开所提供的几个实施例中,应该理解到,所揭露的系统、装置和方法,可以通过其它的方式实现。以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,又例如,多个单元或组件可以结合或者可以集成到另一个系统, 或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些通信接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本公开各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个处理器可执行的非易失的计算机可读取存储介质中。基于这样的理解,本公开的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本公开各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read至Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
最后应说明的是:以上所述实施例,仅为本公开的具体实施方式,用以说明本公开的技术方案,而非对其限制,本公开的保护范围并不局限于此,尽管参照前述实施例对本公开进行了详细的说明,本领域的普通技术人员应当理解:任何熟悉本技术领域的技术人员在本公开揭露的技术范围内,其依然可以对前述实施例所记载的技术方案进行修改或可轻易想到变化,或者对其中部分技术特征进行等同替换;而这些修改、变化或者替换,并不使相应技术方案的本质脱离本公开实施例技术方案的精神和范围,都应涵盖在本公开的保护范围之内。因此,本公开的保护范围应所述以权利要求的保护范围为准。
工业实用性
本公开提供了一种AR收藏方法、终端、设备及存储介质,通过识别现实场景中的待收藏实体物品,启动AR收藏任务模式;在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。通过扫描实物的图形标识码信息可以实现AR收藏,收藏方式简单便捷,省时省力,高效快捷,并且收藏的目标AR虚拟物品,可以有效避免实物收藏的损耗成本和维护成本,收藏后可以通过AR效果展示收藏内容,呈现方式生动形象,直观明了。

Claims (14)

  1. 一种AR收藏方法,所述方法包括:
    识别现实场景中的待收藏实体物品,启动AR收藏任务模式;
    在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;
    通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
  2. 根据权利要求1所述的方法,其中,所述识别现实场景中的待收藏实体物品,启动AR收藏任务模式,包括:
    通过识别现实场景中待收藏实体物品上的图形标识码信息,显示包括有用于激活AR收藏任务模式的秘钥信息;
    使用所述秘钥信息,启动所述AR收藏任务模式。
  3. 根据权利要求1所述的方法,其中,在所述识别现实场景中的待收藏实体物品,启动AR收藏任务模式之后,所述方法还包括:
    在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,展示与所述待收藏实体物品对应的目标AR虚拟物品相关联的AR特效动画。
  4. 根据权利要求3所述的方法,其中,所述方法还包括:
    在展示所述AR特效动画的过程中,在与所述AR特效动画对应的位置处展示所述目标AR虚拟物品的收藏时间信息。
  5. 根据权利要求3所述的方法,其中,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
    将所述目标AR虚拟物品和所述介绍信息添加至所述AR收藏任务模式下的收藏结果展示界面中;
    在所述AR特效动画播放完毕,或者在所述AR特效动画被中断播放的情况下,在所述收藏结果展示界面中展示所述目标AR虚拟物品的AR特效画面和所述介绍信息。
  6. 根据权利要去1至5中任一项所述的方法,其中,所述方法包括:
    基于所述图形标识码信息,确定用于收藏所述目标AR虚拟物品的所述收藏结果展示界面,其中,所述收藏结果展示界面用于收藏目标实体物品组中所包括的至少一个实体物品的AR虚拟物品,所述至少一个实体物品包括所述待收藏实体物品,所述至少一个实体物品具有相同的属性特征。
  7. 根据权利要求6所述的方法,其中,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
    在所述AR收藏任务模式的收藏结果展示界面中展示所述目标AR虚拟物品及所述介绍信息,并展示已经收藏的所述至少一个实体物品中除所述待收藏实体物品之外的实体物品的AR虚拟物品和所述AR虚拟物品对应的介绍信息。
  8. 根据权利要求1至7中任一项所述的方法,其中,在所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息之后,所述方法包括:
    响应于针对所述收藏结果展示界面中已收藏的任一实体物品的AR虚拟物品的触发操作,显示该AR虚拟物品的AR动画和收藏时间,其中,所述收藏时间为AR设备识别到该AR虚拟物品所属实体物品的图形标识码信息的时间。
  9. 根据权利要求1至7中任一项所述的方法,其中,在所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息之后,所述方法包括:
    在所述收藏结果展示界面的收藏状态信息满足预设条件的情况下,展示与当前的收藏 状态信息匹配的AR虚拟奖章;
    响应于针对所述AR虚拟奖章的触发操作,展示与所述AR虚拟奖章匹配的AR特效。
  10. 根据权利要求1所述的方法,其中,所述待收藏实体物品为待收藏邮票,所述通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息,包括:
    在将所述待收藏邮票对应的AR虚拟邮票收藏至所述AR收藏任务模式下的虚拟集邮册后,在所述虚拟集邮册中展示所述AR虚拟邮票和所述AR虚拟邮票的介绍信息。
  11. 一种终端,所述终端包括:
    AR模式启动部分,被配置为识别现实场景中的待收藏实体物品,启动AR收藏任务模式;
    虚拟物品获取部分,被配置为在所述AR收藏任务模式下,通过识别所述待收藏实体物品上的图形标识码信息,获取所述待收藏实体物品对应的目标AR虚拟物品的介绍信息;
    AR收藏展示部分,被配置为通过所述AR收藏任务模式的收藏结果展示界面,展示所述目标AR虚拟物品及所述介绍信息。
  12. 一种计算机设备,包括:处理器、存储器和总线,所述存储器存储有所述处理器可执行的机器可读指令,当计算机设备运行时,所述处理器与所述存储器之间通过总线通信,所述机器可读指令被所述处理器执行时执行如权利要求1至10中任一项所述的AR收藏方法的步骤。
  13. 一种计算机可读存储介质,所述计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器运行时执行如权利要求1至10中任一项所述的AR收藏方法的步骤。
  14. 一种计算机程序产品,所述计算机产品承载有程序代码,所述程序代码包括的指令可用于执行如权利要求1至10中任一项所述的AR收藏方法的步骤。
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CN113470187A (zh) * 2021-06-30 2021-10-01 北京市商汤科技开发有限公司 一种ar收藏方法、终端、设备及存储介质
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708138A (zh) * 2012-03-12 2012-10-03 上海创图网络科技发展有限公司 虚拟博物馆系统及其藏品展示方法
CN108595094A (zh) * 2018-05-08 2018-09-28 北京玖扬博文文化发展有限公司 一种实现博物馆虚拟场景中藏品收藏的方法及装置
CN111243200A (zh) * 2019-12-31 2020-06-05 维沃移动通信有限公司 购物方法、穿戴式设备及介质
CN112596610A (zh) * 2020-12-25 2021-04-02 珠海格力电器股份有限公司 设备展示方法、装置、电子设备及存储介质
US20210118235A1 (en) * 2019-10-15 2021-04-22 Beijing Sensetime Technology Development Co., Ltd. Method and apparatus for presenting augmented reality data, electronic device and storage medium
CN113470187A (zh) * 2021-06-30 2021-10-01 北京市商汤科技开发有限公司 一种ar收藏方法、终端、设备及存储介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111638796A (zh) * 2020-06-05 2020-09-08 浙江商汤科技开发有限公司 虚拟对象的展示方法、装置、计算机设备及存储介质

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708138A (zh) * 2012-03-12 2012-10-03 上海创图网络科技发展有限公司 虚拟博物馆系统及其藏品展示方法
CN108595094A (zh) * 2018-05-08 2018-09-28 北京玖扬博文文化发展有限公司 一种实现博物馆虚拟场景中藏品收藏的方法及装置
US20210118235A1 (en) * 2019-10-15 2021-04-22 Beijing Sensetime Technology Development Co., Ltd. Method and apparatus for presenting augmented reality data, electronic device and storage medium
CN111243200A (zh) * 2019-12-31 2020-06-05 维沃移动通信有限公司 购物方法、穿戴式设备及介质
CN112596610A (zh) * 2020-12-25 2021-04-02 珠海格力电器股份有限公司 设备展示方法、装置、电子设备及存储介质
CN113470187A (zh) * 2021-06-30 2021-10-01 北京市商汤科技开发有限公司 一种ar收藏方法、终端、设备及存储介质

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