WO2019155368A1 - Interaction d'utilisateurs dans un système de communications avec utilisation d'effets de réalité augmentée apparaissant en réaction aux actions choisies par l'utilisateur pour exécution par objets de réalité augmentée - Google Patents

Interaction d'utilisateurs dans un système de communications avec utilisation d'effets de réalité augmentée apparaissant en réaction aux actions choisies par l'utilisateur pour exécution par objets de réalité augmentée Download PDF

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Publication number
WO2019155368A1
WO2019155368A1 PCT/IB2019/050937 IB2019050937W WO2019155368A1 WO 2019155368 A1 WO2019155368 A1 WO 2019155368A1 IB 2019050937 W IB2019050937 W IB 2019050937W WO 2019155368 A1 WO2019155368 A1 WO 2019155368A1
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WIPO (PCT)
Prior art keywords
virtual object
user device
main virtual
real
main
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PCT/IB2019/050937
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English (en)
Russian (ru)
Inventor
Михаил Павлович СУТОВСКИЙ
Original Assignee
ГИОРГАДЗЕ, Анико Тенгизовна
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Publication of WO2019155368A1 publication Critical patent/WO2019155368A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data

Definitions

  • the invention relates to the field of complementing virtual objects and effects of the physical, real world surrounding the user, when interacting with other users.
  • Messaging systems - communication systems - allow users to communicate by sending messages to each other.
  • augmented reality technologies many communication systems have been implemented that allow the exchange of augmented reality messages, i.e. complement the physical, real, world displayed on the screen of the user device with the image capture device of the user device, objects of the virtual world.
  • this method of communication does not go beyond the traditional method of messaging, which includes sending and receiving messages sequentially, and there is the possibility of improving the known methods of user interaction in communication systems by expanding and complementing the capabilities of such communication systems, providing an extension of the range of experiences experienced by the user after receiving a message.
  • the idea of the present invention is that after receiving The recipient of the augmented reality message containing the main virtual object, recognizes by the user device the recipient of the main virtual object contained in the received message.
  • the recipient opens the message and places the main virtual object at the specified location displayed by the image capture device of the recipient user device.
  • recognition occurs through the user device the recipient of the real world objects of the recipient displayed on the screen of the recipient user device by the image capturing device of the recipient user device.
  • the interaction of the main virtual object with the recognized real-world object can be carried out.
  • the interaction is a deformation or change in the location of the main virtual object and the virtual object - a copy of the real world object previously superimposed on the corresponding real world object, and can be performed after the receiver selects an action to perform by the main virtual object in relation to the recognized real world object from the available ones actions through the user interface on the screen of his user device.
  • Creating a virtual object - a copy of the real world object is carried out by copying the recognized real world objects displayed on the screen of the recipient’s user device to a new virtual layer, which is superimposed on the corresponding real world objects, and when interacting, this layer changes in accordance with s
  • FIG. 1 is a flowchart of an embodiment of a method for organizing user interaction in a communication system according to one embodiment of the present invention
  • FIG. 2a is a schematic diagram illustrating a screen of a user device of a sender at the stage of selecting and placing a main virtual object
  • FIG. 2b is a schematic view illustrating a screen of a sender user device with a primary virtual object located at a given location
  • FIG. 2c is a schematic diagram illustrating a screen of a recipient user device on which a notification of receipt of a message is displayed
  • FIG. 2d schematic diagram illustrating the screen the recipient user device at the stage of recognition of the real world objects of the recipient
  • FIG. 1 is a flowchart of an embodiment of a method for organizing user interaction in a communication system according to one embodiment of the present invention
  • FIG. 2a is a schematic diagram illustrating a screen of a user device of a sender at the stage of selecting and placing a main virtual object
  • FIG. 2b is a schematic view
  • FIG. 2e is a schematic diagram illustrating a screen of a recipient user device in a step of placing a main virtual object
  • FIG. 2f is a schematic view illustrating a screen of a recipient user device with a primary virtual object located at a predetermined location
  • FIG. 2g is a schematic diagram illustrating a screen of a recipient user device in a step of selecting an action to be performed by a primary virtual object with respect to a recognized real world object
  • FIG. 2h is a schematic view illustrating a screen of a recipient user device at the stage of deformation of a virtual object — a copy of the real world object and the main virtual object
  • FIG. 2i is a schematic diagram illustrating a screen of a recipient user device displaying real-time objects of the recipient in real time and the main virtual object;
  • FIG. 3 is a schematic illustration of an embodiment of a user device according to one preferred embodiment of the present invention;
  • FIG. 4 is a schematic illustration of an embodiment of a communication system according to one preferred embodiment of the present invention.
  • the present invention relates to a method for organizing interaction users in a communication system, a user device for organizing user interaction in a communication system, a communication system that enables the interaction of user devices and a server with each other, and a machine-readable medium on which program instructions are stored that initiate the execution of aspects of a method for organizing user interaction in a communication system according to the present invention.
  • a method for organizing user interaction in a communication system comprising transmitting via a user device a sender of a message containing at least one primary virtual object to a user device of at least one receiver, receiving a message by the user device of the receiver; recognition by the user device of the recipient of the main virtual object contained in the received message; placing by the user device of the recipient the main virtual object at a predetermined location displayed by the image capturing device of the user device of the recipient, and displaying it as an augmented reality object; at the same time, during and / or after the placement of the main virtual object, recognition is performed by the recipient user device of the real world objects of the recipient displayed on the screen of the recipient user device by the image capturing device of the recipient user device; and after the recipient selects the action to be performed by the main a virtual object in relation to a recognized real world object from selectable actions through the user interface on the screen of its user device, at least deform or change the location of the main virtual object and
  • a user device for organizing user interaction in a communication system, comprising an image capturing device, at least one processor, a computer-readable medium connected to at least one processor and containing program instructions that, when executed, are executed at least one processor provides the ability to select a virtual object from a choice of virtual objects ctv through the user interface on the screen of the user device; providing the ability to place the selected virtual object on the screen of the user device at a predetermined location displayed by the image capture device of the user device, and displaying it as an augmented reality object; allowing a user device to transmit a message containing the selected primary virtual object to at least one other user device, to receive a message containing at least one primary virtual object by the user device; recognition by the user device of the main virtual object contained in the received message; providing the ability to place through the user device the main virtual object at a predetermined location displayed by the image capture device of the user device, and displaying it as an augmented reality object; recognition by the user device of real
  • a communication system that enables the interaction of user devices and a server with each other, comprising software instructions located on a computer-readable medium of a user device, which, when executed by at least one processor of the user device, allows virtual objects from selectable virtual objects through custom Interface on the screen of the user device; providing the ability to place the selected virtual object on the screen of the user device at a predetermined location displayed by the image capture device of the user device, and displaying it as an augmented reality object; allowing a user device to transmit a message containing the selected primary virtual object to at least one other user device, to receive a message containing at least one primary virtual object by the user device; recognition by the user device of the main virtual object contained in the received message; providing the ability to place through the user device the main virtual object at a predetermined location displayed by the image capture device of the user device, and displaying it as an augmented reality object; recognition by the user device of real-world objects displayed on the screen of the user device by the image capturing
  • a computer-readable medium comprising software instructions for user interaction in a communication system, which, when executed by at least one processor of a user device, provides the ability to select a virtual object from selectable virtual objects through a user interface on User device screen providing the ability to place the selected virtual object on the screen of the user device at a predetermined location displayed by the image capture device of the user device, and displaying it as an augmented reality object; allowing a user device to transmit a message containing the selected primary virtual object to at least one other user device, to receive a message containing at least one primary virtual object by the user device; recognition by the user device of the main virtual object contained in the received message; providing the ability to place, through the user device, the main virtual object at a predetermined location displayed by the image pickup device of the user device, and its display as an object of augmented reality; recognition by the user device of real-world objects displayed on the screen of the user device by the image capturing device of the user device during and / or after the
  • the recipient After receiving the message by the recipient, the recipient recognizes the main virtual object contained in the received message, and in the process of selecting the specified location of the main virtual object, when the image pickup device of the recipient user device is turned on, and objects of the real recipient are displayed on the screen of the recipient user device the world surrounding the recipient, and / or after the placement of the main virtual object
  • the image pickup device of the recipient user device when the image pickup device of the recipient user device also remains turned on, recognition by the recipient user device of the real world objects of the recipient displayed on the screen of the recipient user device by the image capture device of the recipient user device occurs.
  • the interaction of the main virtual object with the recognized real-world object can be carried out.
  • the interaction is a deformation or change of location of the main virtual object and the virtual object - a copy of the real world object, previously superimposed on the corresponding real-world object, and can be performed after the receiver selects the action to be performed by the main virtual object with respect to the recognized real-world object from the actions available for selection through the user interface on the screen of its user device.
  • Creating a virtual object - a copy of the real world object is carried out by copying the recognized real world objects displayed on the screen of the recipient’s user device into a new virtual layer, which is superimposed on the corresponding real world objects, and when interacting, this layer changes according to the selected action, and the objects of the real world remain unchanged.
  • the virtual modified layer disappears, and the recipient sees real-world objects on the screen of the user device.
  • the above-described features provide the user with a new type and format of communication, provide an extension of the range of experiences and sensations experienced by the user after receiving the message, affect the emotional atmosphere that is created between the interacting users, and increase the interest of users in such interaction.
  • the recipient may receive a notification on his user device about the receipt of the message.
  • a notification may also be a publication in the feed of interacting users with the ability for the recipient to open the publication.
  • the message is sent from the user device of the sender to the user device of the recipient through the server.
  • the user devices and the server in the communication system are communicated through a network, by means of which they establish connections between the server and the user devices of the sender and recipient for their interaction in the communication system, including restrictions Internet, wireless communication networks, networks using standard communication technologies and / or protocols.
  • the described method can be implemented and the described communication system can operate on any suitable user devices, regardless of the operating systems installed on them.
  • the described method can be implemented and user access to the communication system can be carried out using the appropriate application installed on the user device, as well as using a browser - application software designed to view web pages and manage web applications via the network.
  • an application is meant a program installed on a user's device of a user, or a web application or a website where a user interacts with a server using a browser, intended for user interaction in a communication system.
  • an application can be understood as any other pre-installed or web-based program, where at least one of the main virtual object or virtual object — a copy of a real-world object previously superimposed on the corresponding one — can be implemented and is appropriate to implement or deform.
  • an object of the real world for example, games, video editors, advertising with elements of augmented reality, etc.
  • a user device of the sender for example, a smartphone, a tablet computer, augmented reality glasses, virtual reality glasses, augmented reality helmet, virtual reality helmet or any other device that contains an image capture device capable of displaying the surroundings can be used the sender’s world (for example, a camera), a display component capable of providing the sender with the ability to see the surrounding world displayed by the image capture device (for example, the screen of a user device) and a network component that allows communication with the server and / or at least one user device of the recipient.
  • Such devices should have the computing ability and components sufficient to create and transmit messages containing virtual objects.
  • a smartphone, tablet computer, augmented reality glasses, virtual reality glasses, augmented reality helmet, virtual reality helmet, or any other device that contains a display component capable of providing the recipient with the ability to see the displayed recipient world can be used (e.g. user device screen), a network component that allows communication with a server and / or at least one user sender device, speaker, and vibration module.
  • a display component capable of providing the recipient with the ability to see the displayed recipient world
  • Such devices should have the computing ability and components sufficient to place and display virtual objects as objects of augmented reality, to recognize real-world objects surrounding the recipient, and also to reproduce the effects assigned to virtual objects and recognized real-world objects.
  • the recipient in response to the received message, transmits a message containing at least one main virtual object to the sender, it automatically becomes the sender, and the user interacting with it becomes the receiver.
  • the sender recognizes the sender's real-world objects displayed on the screen of the user device through the user device the sender of the image pickup device of the user device of the sender; and after the sender selects the action to be performed by the main virtual object with respect to the recognized real-world object from among the actions available for selection, on the screen of his user device, at least a deformation or a change in the location of the main virtual object and the virtual object — a copy of the real world object — is performed through the user interface previously superimposed on the corresponding object of the real world.
  • recognition of the user's real-world objects is carried out by accessing a library containing real-world objects to compare the user's real-world objects displayed on the screen of his user device with the image capturing device of his user device, with examples of real-world objects contained in the library.
  • the library can be hosted on a user device or on a server. Obviously, some real-world objects may not necessarily be recognized, in which case when the distance from the recipient's user device to such an object is less than or equal to a threshold value, nothing will happen.
  • the deformation of the main virtual object and / or virtual object copies of the real world object turn to a library containing types of deformation assigned to various real world objects and main virtual objects.
  • a library located on a user device or on a server that stores strain types that can be implemented with respect to various real-world objects and various virtual objects.
  • the type of deformation can be assigned and transmitted in the message by the sender together with the main virtual object by means of preliminary selection the desired type of deformation, or the implementation of the type of deformation assigned to the main virtual object, can be initiated by the recipient.
  • some objects of the real world may not necessarily be recognized, or the type of deformation corresponding to a certain recognized object of the real world may not be stored in the library, in which case nothing will happen.
  • the objects of the real world are characterized by the coordinates x, y, z, and the main virtual objects are x ’, y’, z ’, and the value A represents the change in the value of the corresponding coordinate.
  • some real-world objects may not necessarily be recognized, or the library may not contain the values Ax, Au, Dz and Ax ', Au', Dz 'assigned to various real-world objects and main virtual objects, respectively, in which case nothing will not happen.
  • a library containing actions assigned to various main virtual objects is accessed.
  • a library located on the user device or on the server, in which actions corresponding to various main virtual objects that can be performed by them are stored.
  • the type of action to be performed by the main virtual object with respect to the recognized real world object can be assigned and transmitted in the message by the sender together with the main virtual object by first selecting the desired type of action, or the main virtual object can perform the action initiated by the recipient.
  • deformation or change of location of the main virtual object or the main virtual object and the virtual object - copies of the real world object, previously superimposed on the corresponding real world object can be accompanied by sound and / or visual effects associated with these types of interaction.
  • the displayed primary virtual object is combined with at least one additional virtual object.
  • At least one of the 2d static or animated virtual object, 3d static or animated virtual object, text, audio or video is used as the main or additional virtual object.
  • the location of both the sender when creating the message and the recipient when placing the main virtual object is provided by linking the main virtual object to the geographical location displayed by the image capturing device of the user device.
  • the sender and the recipient are provided with the opportunity to perform at least one of the following operations: text message transmission, voice message transmission, video message transmission, multimedia message transmission, video call.
  • both the sender and the recipient provide the possibility of its display on the screen of the user device at different angles and from different points of view.
  • the described embodiments of the present invention equally apply to all its claimed aspects, namely, to a method for organizing user interaction in a communication system, a user device for organizing user interaction in a communication system, a communication system that provides interaction between user devices and a server, and a computer-readable medium on which program instructions are stored that initiate execution of aspects of cn soba organization user interaction in the communication system according to the present invention.
  • FIG. 1 illustrates a flow chart of an embodiment of a method for organizing user interaction in a communication system according to one embodiment of the present invention. Stages illustrated by the flowchart of the method will now be described in more detail with reference to FIG. 2a - 2i.
  • FIG. 2a is a schematic diagram illustrating a screen 200 of a sender user device 202 in a step of selecting and placing a primary virtual object.
  • a screen 200 of a sender user device 202 using the image capturing device of the sender user device 202, real-world objects 204 surrounding the sender that the image capture device is facing are displayed, as well as a panel 206 of selectable virtual objects for subsequent transmission to the recipient.
  • the sender is given the opportunity to select a virtual object from selectable virtual objects on the panel 206 through the user interface on the screen 200 of the user device 202 of the sender.
  • the sender After selecting a virtual object 208 (this step is described in block 100 of the flowchart shown in FIG. 1), the sender places the selected primary virtual object 208. For this, the sender sets the location 210 of the main virtual object 208, as illustrated in FIG. 2a. The specified location 210 is displayed by the image capturing apparatus of the sender user device 202 on the screen 200 of the sender user device 202.
  • the sender can set the location of the object, for example, by touching a certain place on the touch screen 200 with a finger or, for example, by dragging the selected main virtual object 208 on the touch screen 200 with a finger to a specific location, after which the specified object 208 is snapped to a specified geographical location displayed the image capturing apparatus of the sender user device 202, and is displayed as an augmented reality object, as illustrated FIG. 2b.
  • This step is described in block 102 of the flowchart of FIG. 1.
  • the sender can view the virtual object 208 from different sides through the screen 200 of the sender user device 202, changing the viewing angle, using the image capturing device of the sender user device 202.
  • the sender can combine the main virtual object 208 with 5 other virtual objects, for example, 2d static or animated virtual object, 3d static or animated virtual object, text, audio or video (not shown in the figures).
  • the sender transmits a message containing the main virtual object 208 from the sender user device 202 to the recipient user device 212, as described in block 104 of the flowchart of FIG. one.
  • the main virtual object 208 contained in the received message is automatically recognized by the recipient user device 212 as described in block 108 - the circuit shown in FIG. 1, and a notification 216 on the receipt of a message is displayed on the screen 214 of the recipient user device 212, as illustrated in FIG. 2c, and the recipient is given the opportunity 20 to open the message (this step is described in block 110 of the flowchart shown in Fig. 1).
  • the image capturing device of the recipient user device 212 is activated.
  • the real world objects of the recipient will be displayed, as illustrated in FIG. 2d.
  • recognition by means of the user device 212 of the recipient of the specified objects of the real world of the recipient will automatically occur. Recognized real-world objects of the recipient in FIG. 2d are circled by a dotted line zo.
  • the stage of recognition of objects of the real world of the recipient is described in block 112 the block diagram of FIG. 1. Recognition can be carried out using standard algorithms used in the technical field.
  • the recipient by means of the recipient user device 212, arranges the main virtual object 208 contained in the message transmitted by the sender at a predetermined location. For this, the recipient sets the location 218 of the main virtual object 208, as illustrated in FIG. 2e.
  • the specified location 218 is displayed by the image capturing apparatus of the recipient user device 212 on the screen 214 of the recipient user device 212.
  • the recipient can set the location of the virtual object, for example, by touching a certain place on the touch screen 214 with a finger or, for example, by dragging a virtual object 208 on the touch screen 214 with a finger to a specific location, after which the specified object 208 is tied to a specified geographical location displayed by the device capturing an image of the recipient user device 212, and displayed as an augmented reality object, as illustrated in FIG. 2f.
  • This step is described in block 114 of the flowchart of FIG. 1.
  • the recipient can view the virtual object 208 from different sides through the screen 214 of the user device 212 of the recipient, changing the viewing angle using the image capturing device of the user device 212 of the recipient.
  • the virtual object 208 is placed by the recipient at a predetermined location according to the described embodiment of the present invention, the following can be carried out.
  • a recognized real-world object 220 which is a pillow
  • the recipient for example, by touching a finger on the place of the touch screen 214 where the pillow is located, brings up an action menu 222 containing the actions assigned to the main virtual object 208 to perform with respect to to to the recognized object 220 of the real world - the pillow (in the described example, these are the actions “sit”, “lie”, “lean on”) and selects the action that it wants (in the described example - “lie”), which is shown in FIG. 2g.
  • the algorithm After selecting the action by the recipient, the algorithm superimposes virtual objects onto the recognized real-world objects that are a copy of the specified recognized real-world objects, in the described example, a virtual object 224 - a copy of the real-world object 220 is superimposed on the real-world object 220. Creating copies of recognized objects of the real world and overlaying copies can be carried out using standard algorithms used in the field of technology.
  • the main virtual object 208 performs the previously selected action and is deformed, i.e. sits on a recognized object 220 of the real world - a pillow.
  • the deformation of the virtual object 224 is carried out - copies of the object 220 of the real world (in the described example, the pillow bends, and bends 226 appear on it), as shown in FIG. 2h.
  • the described change of location and deformation of the main virtual object 208 is accompanied by a sound effect associated with the described types of change of location and deformation of the main virtual object 208, schematically displayed for better understanding as an icon 228.
  • the specified sound effect may be, for example, sound that occurs when landing person on the surface of upholstered furniture, and can be any other sound that is not specific to a given action.
  • the change in location and deformation of the main virtual object 208 may be accompanied by visual effects (not shown in the figure), for example, a color flash or any other visual effect associated with these types of changes in the location and deformation of the main virtual object 208.
  • This step is described in block 116 the block diagram of FIG. one. After the selected action is performed by the main virtual object 208, the deformed copy of the real-world objects disappears, and the recipient sees the real-world objects of the recipient in real time, as shown in FIG. 2i. This step is described in block 118 of the flowchart of FIG. one.
  • FIG. 3 is a schematic illustration of an embodiment of a user device according to one embodiment of the present invention.
  • the specified user device includes a processor 300 and associated screen 302, a computer-readable medium 304, a network component 306, and an image capturing device 308.
  • FIG. 4 is a schematic illustration of an embodiment of a communication system according to one embodiment of the present invention.
  • the specified communication system includes a server 400 and associated user devices 402 and 404 of the sender and receiver, respectively. As can be seen from the figure, the message is transmitted from the user device of the sender to the user device of the recipient through the server 400.
  • the method of organizing user interaction in a communication system a user device for organizing user interaction in a communication system, a communication system that enables the interaction of user devices and a server with each other, and a machine-readable medium on which program instructions that initiate the execution of aspects are stored a method for organizing user interaction in a communication system according to the present invention eniyu not limited to the specific features or steps described above.
  • the specific features and steps described above are disclosed as examples implementing the present invention, and other equivalent features and steps may be encompassed by the scope of the present invention.

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  • Multimedia (AREA)
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Abstract

Procédé d'organisation d'interaction des utilisateurs dans un système de communications qui comprend la reconnaissance et la mise en place par un dispositif utilisateur du destinataire d'un objet virtuel principal dans une position prédéterminée reflété par un dispositif de capture d'image du dispositif utilisateur du destinataire dans une position voulue et son affichage en tant que objet de réalité augmentée ; pendant et/ou après la mise en place de l'objet principal virtuel on effectue la reconnaissance par un dispositif utilisateur du destinataire des objets du monde réel du destinataire affichés à l'écran du dispositif utilisateur du destinataire, et après la sélection par le destinataire d'une action pour réaliser par l'objet virtuel principal par rapport à l'objet reconnu du monde réel on effectue au moins la déformation ou la modification de la position de l'objet du monde réel et de l'objet virtuel qui est une copie de l'objet du monde réel superposé préalablement sur un objet correspondant du monde réel.
PCT/IB2019/050937 2018-02-09 2019-02-06 Interaction d'utilisateurs dans un système de communications avec utilisation d'effets de réalité augmentée apparaissant en réaction aux actions choisies par l'utilisateur pour exécution par objets de réalité augmentée WO2019155368A1 (fr)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013085639A1 (fr) * 2011-10-28 2013-06-13 Magic Leap, Inc. Système et procédé pour réalité augmentée et virtuelle
US9552673B2 (en) * 2012-10-17 2017-01-24 Microsoft Technology Licensing, Llc Grasping virtual objects in augmented reality

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013085639A1 (fr) * 2011-10-28 2013-06-13 Magic Leap, Inc. Système et procédé pour réalité augmentée et virtuelle
US9552673B2 (en) * 2012-10-17 2017-01-24 Microsoft Technology Licensing, Llc Grasping virtual objects in augmented reality

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