82results about How to "Rich interactive experience" patented technology

The invention provides an augmented-reality-based three-dimensional interactive learning system and an augmented-reality-based three-dimensional interactive learning method. The system comprises an information processing device, a photographic device, a display device and at least one physical teaching aid, wherein the physical teaching aid is provided with identification information; the photographic device is used for performing video acquisition on a real environment after augmented reality application is started; and the information processing device comprises an identification module for identifying the identification information on the physical teaching aid, an orientation calculation module for calculating the spatial orientation information of the physical teaching aid, and a three-dimensional rendering module for acquiring a three-dimensional model corresponding to the identification information, rendering and generating a corresponding virtual object, and placing the virtual object at a corresponding position in a video image for display according to the spatial orientation information of the physical teaching aid. According to the system and the method, the real environment and the virtual object are overlapped in the same scenario in real time, so that a more vivid sensory experience is provided for a user, and meanwhile, a teaching effect is improved by utilizing the instinct of a person for the recognition of a three-dimensional space.

A system and method for graphing data for a web application. A developer associates a graph component with a web page. In response to a web browser accessing the web page, the web server executes the graph component. The graph component generates information useable to display a graph in the web browser and generates scripting code which enables the user to interact with the graph in various ways. In response to the user interacting with the graph, the scripting code asynchronously communicates with the graph component on the web server to receive information for updating the graph displayed in the web browser.

Vending machines, automated retail stores, and retail displays with a computer controlled, activation system that senses either the gesture of a customer proximate product display tubes or a touch-screen selection on a computer screen. Item-based lighting produces variable visual effects in conjunction with actual or potential vends to provide an enhanced vending experience. Offered products are stored within display tubes that are arranged in orderly geometric arrays. RGB lighting through a plurality of LED banks associated with each display tube are controlled by the activation system Combinations of differently colored LED's are computer controlled on a per product basis to artistically illuminate available products and assist customers. Pre-programmed lighting sequences can switch LEDs off and on, vary their intensity, and alter resultant colors.

The invention relates to a building intelligent fitness system, which comprises a radio frequency label, terminal equipment and a network platform; the radio frequency label comprises an antenna and a chip, wherein the antenna is used for receiving electromagnetic waves of a radio frequency identification card reader and returning energy of the chip to the radio frequency identification card reader in an electromagnetic wave way; the chip is used for demodulating and decoding a signal received by the label and modulating and coding the signal needing to be returned by the label; the terminal equipment comprises terminals and a host; the terminals are arranged on the wall surface of a space in a building, and the total amount of the terminals in one building is more than or equal to 2; mutual communication can be carried out between the terminals as well as between the terminals and the host; the host is arranged in the building and is connected with Internet; the network platform comprises an equipment server, a network server and a user client side; and the terminal equipment arranged in all buildings can be connected with the network platform through the Internet.

The invention relates to a terminal-spanning real-time interactive online distributing method of a lantern slide and belongs to the field of a computer science and technology application technology. The method comprises the following steps of: uploading a lantern slide file to a server side from a master control end through an HTTP (Hyper Text Transport Protocol) channel; analyzing the lantern slide file by the server side and analyzing all information in each page of the lantern slide file to a middle format and storing; carrying out interactive distribution on the lantern slide by the master control end to finish playing control and information interaction in which the master control end, the server side and a client are participated; and locally and persistently storing by the master control end and the client. Compared with the traditional method, the real-time online distribution of the lantern slide on each type of intelligent equipment is realized; an autonomous control capability of the client and an interactive communication capability of the master control end and the client are greatly enhanced; and transmission and storage of content and notes are finished in a playing process, so as to get rid of the constraint of a traditional computer and break through the limitation on time and space.

The invention discloses an intelligent television control system which comprises a collection module, a recognition module, an inquiry module, a recommending module, a control module, an interaction module, a playing module and a management module, wherein the collection module obtains eyeball feature information of a user through a camera and sends the eyeball feature information to the recognition module, the recognition module conducts analysis through the eyeball recognition technology to obtain a user type corresponding to the eyeball feature information, the inquiry module inquires user authority information corresponding to the user type according to a recognition result of the recognition module, the recommending module recommends related content according to user viewing records and the user type, the control module controls interaction of the intelligent television according to the result of the inquiry module, the control module controls interaction of the intelligent television according to the result of the inquiry module, the interaction module controls the intelligent television by means of the eyeball tracking technology and / or a remote controller, the playing module conducts a corresponding playing operation according to selections of the user, and according to the user type, an administrator user can register, modify the authority limit, modify an application program and the like by means of the management module. Accordingly, the phenomenon that a wrong using authority limit is given due to photos or videos can be avoided, and the user can obtain the better interaction experience.

The invention relates to a multimedia interaction education device based on augmented reality. The multimedia interaction education device comprises a first camera, a processor, and a display screen. The first camera is used to acquire an image of an actual scene, and is used to transmit the image to the processor. The processor is used to receive image data, and when the image data comprises identification information in accordance with preset rules, the processor is used to identify identification information, and is used to generate a three-dimensional model corresponding to the identification information, and is used to superpose the three-dimensional model with the image of the actual scene to generate a first augmented reality image. The display screen is used to display the first augmented reality image. The multimedia interaction education device has advantages of vivid display effect, abundant interaction experience, strong entertainment performance, and abilities of activating learning interests of children and teaching children through lively activities.

Vending machines, automated retail stores, and retail displays with a computer controlled, activation system that senses either the gesture of a customer proximate product display tubes or a touch-screen selection on a computer screen. Item-based lighting produces variable visual effects in conjunction with actual or potential vends to provide an enhanced vending experience. Offered products are stored within display tubes that are arranged in orderly geometric arrays. RGB lighting through a plurality of LED banks associated with each display tube are controlled by the activation system Combinations of differently colored LED's are computer controlled on a per product basis to artistically illuminate available products and assist customers. Pre-programmed lighting sequences can switch LEDs off and on, vary their intensity, and alter resultant colors.

The embodiment of the invention provides a live broadcast interaction method and device, electronic equipment and a readable storage medium. The method comprises the following steps: a live broadcastproviding terminal interacts data with audiences according to audios between anchors in a live broadcast room; and the target interaction content matching the audio interaction data is sent to a server, and the server generates a corresponding interactive service message according to the target interactive content and sends the interactive service message to a live broadcast watching terminal entering the live broadcast room, and the live broadcast watching terminal displays a corresponding interactive animation special effect in an interactive interface of the live broadcast room according tothe interactive service message. Thus, the corresponding interactive animation special effect can be executed according to the target interactive content matched with the audio interactive data, theexpression mode and interactive experience of live broadcast interaction are enriched, and then flow operation of a live broadcast platform is facilitated.

The invention discloses a head-mounted display-based marine auxiliary machinery dismounting system and method. The system comprises a head-mounted display, a controller, a three-dimensional device model library, a UI control module, a practice training module, a logic control module, a device data document, a dismounting demonstration module and a structure description module. Logic scripts between devices are written according to operation manuals and field operation specifications of the marine auxiliary machinery devices, so that a real operation process can reappear in a scene; communication is performed through interfaces provided by a virtual reality hardware device, namely, the head-mounted display and the handheld controller, and feedback is obtained, so that an operator can panoramically experience a dismounting scene through the head-mounted display; an interactive process of dismounting is realized by the operator through the handheld controller; multiple types of keys on the controller can provide rich interactive experience for the operator; and limb actions of the operator can be captured in real time by a locating system of the head-mounted display, so that immersive experience feeling is obtained.

Disclosed is a multi-terminal same-screen teaching system. The multi-terminal same-screen teaching system comprises a teacher terminal, a student terminal, an accelerator, a wireless AP, a large-screen display device and a background server, wherein the wireless AP accesses a campus local area network or a wide-area Internet through a wireless or wired manner; the teacher terminal and the studentterminal establish a wireless connection with the wireless AP; the wireless AP is connected with the accelerator through a wired mode; video transmission between each terminal and the accelerator is transmitted by adopting a dynamic partitioning algorithm, and the terminals comprise the teacher terminal and the student terminal; and the underlying communication between each terminal, the background server, the large-screen display device and the accelerator adopts an asynchronous input and output system, and the communication protocol adopts a TCP protocol

The invention relates to the technical field of intelligent cabins, in particular to a multi-screen interaction method based on an intelligent cabin. The method comprises the following steps: establishing a server for Socket communication in a Linux system, and establishing a client for Socket communication in an Android system; enabling the Linux system to be started earlier than an Android system, and creating a Socket server side after the Linux system is started to wait for connection of a client side; after the Android system is started, establishing a Socket client, and connecting the Socket client with a Socket server in the Linux system; after the connection is established, enabling the Android to start a heartbeat packet mechanism; under the condition of normal connection, enabling the Android system to send navigation map data and other multi-screen interaction data to the Linux system, and enabling the Linux system to send a control instruction to the Android system; when disconnection is needed, enabling the Linux system to send a disconnection instruction to the Android system, so that the Linux system and the Android system are disconnected. According to the method, the connection is established between the Linux system and the Android system, and mutual transmission is carried out through data between every two systems, so the information sharing and interactionamong a plurality of screens are realized.

An electronic device is disclosed. The electronic device includes a mechanical input configured to move in a first direction in response to an input at the mechanical input. A mechanical input sensor is coupled to the mechanical input and configured to sense the input at the mechanical input based on the movement of the mechanical input in the first direction. A mechanical input actuator is coupled to the mechanical input and configured to displace the mechanical input in a second direction, different from the first direction. In some examples, the second direction is orthogonal to the first direction. In some examples, the mechanical input comprises a rotary input configured to rotate in the first direction in response to the input. In some examples, the mechanical input actuator is configured to displace the mechanical input in the second direction while the mechanical input is moving in the first direction.

The invention discloses a method and device for controlling a virtual object in a virtual environment, equipment and a medium, and belongs to the field of computers. The method comprises: displaying afirst user interface, wherein the first user interface comprises a first virtual environment picture, and the first virtual environment picture is a picture obtained by observing a virtual environment through the view angle of a virtual object; when the virtual object is damaged by flash, superposing a glare simulation layer on the virtual environment picture; controlling the transparency of theglare simulation layer to be gradually increased, and controlling the virtual object to execute a shielding action; and displaying a second user interface, the second user interface comprising a glaresimulation layer and a second virtual environment picture, the transparency of the glare simulation layer being not a minimum value and the virtual object in the second virtual environment picture being performing an occlusion action. The virtual object subjected to flash damage is controlled to execute a shielding action, and more real simulation is carried out on the behavior of the user subjected to flash damage in the real world, so as to realize a more real display effect.

The invention discloses an access control method, device and apparatus and a computer readable storage medium, which are used for improving the frequency of interaction between friends on a social platform so as to shorten the social distance between the friends. According to the scheme, the interactive button is displayed on the personal homepage of the friend, and the user can send the interesting animation to the friend through the interactive button, so that the operation is simple, and more interactive experience is brought to the user; in addition, due to the interestingness of the animation, the interestingness of mutual treading between friends is improved, and friend interaction and mutual access promotion are stimulated; and the user can also transmit emotion to the friends through the interaction button, so that the interaction frequency among the friends is improved, and the intimacy among the friends is further improved.

The invention discloses a hand drive and hand control differential gear transmission type walk alternative. The hand drive and hand control differential gear transmission type walk alternative comprises a trolley frame main body, a driving and steering mechanism, a speed changing mechanism and a braking mechanism. The trolley frame main body comprises a pedal and a semi-open trolley frame cover. The driving and steering mechanism comprises manipulation rockers, hollow casing pipes, ratchet mechanisms, side wheels and a rear omnidirectional wheel. The speed changing mechanism is arranged to bea planetary gear mechanism and achieves acceleration. A user holds handles at the upper ends of the manipulation rockers and pushes and pulls forwards and backwards to achieve power for moving forward. When the left hand pushes independently, turning right is achieved, and when the right hand pushes independently, turning left is achieved. The braking mechanism comprises a brake handle, a brake line and a disc brake. According to the walk alternative, the principle and structure break through the transmission method and steering operation mode of a traditional walk alternative, the user can operate in a stand mode, hand forward and backward pushing and pulling replace traditional walk alternative moving forward driven by foot treading, and therefore new human-computer interaction mode is achieved, and new potential of a brain is developed and physical coordination is developed.

The embodiment of the invention provides an interaction object generation method and device, and electronic equipment. The method comprises the following steps: acquiring audio information in real time, detecting whether a preset keyword is existent in the audio information; if the preset keyword is existent, acquiring an interaction object corresponding to the preset keyword, and determining a target user corresponding to the audio information; intercepting a face image of the target user in a video interface for displaying the target user, analyzing the face image to obtain light informationof a scene located by the target user; and displaying the interaction object rendered according to the light information on the video interface. The interaction object can be generated through the communication content in the user video process, the interaction object is displayed in a video image interface of the opposite user, and a shadow effect of the interaction object and the scene locatedby the opposite user can be maintained at consistency, the interaction experience in the user video chat process is enriched, and the interaction association of the chat content and the video scene isincreased.

The invention discloses a method and device for joining a group and belongs to the communication technical field. The method comprises the following steps that: the program identifier of a multimedia program corresponding to a first multimedia player device is obtained; and a group joining request is transmitted to a server according to the program identifier, wherein the group joining request is used for instructing the server to add a first terminal to a group corresponding to the multimedia program. With the method and device adopted, when watching a multimedia program through a multimedia player device, a user can interact and communicate with other users who watch the same program through portable devices such as smart mobile phones, and therefore, the interaction experience of the users when the users watch the multimedia program can be enriched.

The invention discloses an interaction method and device based on a virtual article and a storage medium. The method comprises the steps of: displaying a first augmented reality picture in a first terminal; in response to a virtual article placement instruction triggered by the first terminal, presenting a virtual article in the first augmented reality picture, and determining target attribute information of the virtual article, wherein the target attribute information comprises first geographic position information of a placement place of the virtual article and first scene feature information when the virtual article is placed; and sending the target attribute information. According to the embodiment of the invention, the placement of the virtual article is realized through the first terminal, the searching and receiving of the virtual article are realized through the target attribute matching of the second terminal, and the server, the remote monitoring terminal and the like store the target attribute information and forward the data, so that the operation burden and pressure of the server, the remote monitoring terminal and the like are reduced, and richer user interaction experience is provided, and the method can be widely applied to the technical field of computers.

The invention discloses a visual form generation method and device, equipment and a storage medium. The method comprises: obtaining at least one annotation instruction in a json mode; adding a first identifier for each annotation instruction; obtaining a parameter field configured by each annotation instruction and a value of a configuration item; and, according to the first identifier, the parameter field and the value of the configuration item, generating a visual form. Through the technical scheme of the invention, on the basis of ensuring the basic functions of the configuration system, mutual conversion between a json mode and a visual form mode is realized through instruction configuration, a matched visual operation interface is provided for non-research personnel, and newly adding, configuration editing, log query, comparison and the like can be carried out.

The invention provides an intelligent contract processing method, which is applied to an http server of a blockchain node, and comprises the following steps: receiving an http request sent by a client; analyzing the URI identifier in the http request; converting the URI identifier into an intelligent contract URI identifier; sending the http request to an http server of an intelligent contract corresponding to the URI identifier of the intelligent contract; receiving intelligent contract data sent by an http server of the intelligent contract and obtained by analyzing the http request; and sending the intelligent contract data to the client. The invention provides computer equipment and a computer readable storage medium. According to the invention, the intelligent contract has web accesscapability, the data of the intelligent contract does not need to be acquired in a programming and calling form, the communication in the development process is reduced, and the production efficiencyis improved.

The invention discloses a message processing method, a terminal and a computer readable storage medium; the method needs to judge whether an application corresponding to a message is in a preset stateor not when the mobile terminal receives the message, and outputs the message according to a preset mode if the application corresponding to the message is in the preset state. Compared with the prior art that the mobile terminal directly reminds the user in a vibration prompt or pop-up window prompt mode after receiving the message, the message processing method provided by the embodiment of theinvention is more diversified, and the interaction experience of the user can be enriched.

The invention relates to the Internet technology, in particular to a multimedia service interaction method and device, which are used for improving the association degree among multiple services. Themethod comprises the following steps: after an audience client accesses a live broadcast room, recording a selected candidate multimedia service and an associated client identifier in an interaction list, and when an anchor client selects a target multimedia service and a target client identifier based on the interaction list, enabling at least one audience client corresponding to the target client identifier to access an operation interface of the target multimedia service from the live broadcast room to interact with an anchor client based on the service identifier and the service access address of the target multimedia service. Therefore, the degree of association and the degree of fusion between different services are greatly improved, and meanwhile, the interactivity between participants is also improved, so the operation convenience of the multimedia service is remarkably improved, and the further popularization and application of the multimedia service are facilitated.

The invention relates to a piezoelectric-type three-dimensional touch input module and a driving method thereof. The touch input module comprises a piezoelectric sensor, a projective-capacitance sensor, a control chip of the projective-capacitance sensor, an AD conversion module and a micro-controller. The micro-controller comprises a computation module and a judgment module. The projective-capacitance sensor is connected with the control chip of the projective-capacitance sensor. By sending operated two-dimensional coordinates (X, Y) to the micro-controller, the piezoelectric sensor is connected with the AD conversion module so that a pressure signal in (Z) direction is converted to a digital signal and sent to the micro-controller. The micro-controller is used for judging an operation position through computation based on received (X, Y, Z) data, for judging pressure according to size of Z in order to avoid mis-operation and also used for transmitting a computation result to a system end. The piezoelectric-type three-dimensional touch input module and the driving method thereof have the following beneficial effects: the piezoelectric-type three-dimensional touch input module is simple and compact in structure; while detection precision is ensured, three-dimensional multi-point operation is realized; and the piezoelectric-type three-dimensional touch input module is safe and reliable and has good experience in man-machine interactions.

The invention discloses a simulated virtual XR BOX somatosensory interaction system and method, and relates to the technical field of augmented reality interaction. The system comprises a login verification module which is used for carrying out login verification and starting XR BOX somatosensory interaction equipment after verification is completed; an instruction identification module which is used for extracting a preset instruction analysis model of the corresponding category according to the instruction information of each category and generating instruction identification information; a somatosensory interaction module which is used for generating and sending feedback information to the imaging module by adopting an unreal engine or a real-time rendering technology according to the instruction identification information and preset interaction scene data; and an imaging module which is used for generating and displaying final interactive picture content in real time according to the feedback information. According to the invention, rapid and accurate analysis and feedback can be carried out aiming at various forms of instructions of the user, the user interaction experience is greatly improved, the user is enabled to be in the XR BOX space, and the interaction experience with the 3D image is enriched through the somatosensory interaction device, so that the interestingness and the participation sense are superstrong.

Provided are a three-dimensional interactive learning system and method based on augmented reality. The system comprises an information processing device, a photographing device, a display device, and at least one physical teaching tool. The physical teaching tool is provided with identification information. The photographing device is used to capture a video of the real environment after an augmented reality application is activated. The information processing device comprises: an identifying module, used to identify the identification information on the physical teaching tool; an orientation calculation module, used to calculate spatial orientation information of the physical teaching tool; and a three-dimensional rendering module, used to acquire a three-dimensional model corresponding to the identification information, render the model, generate a corresponding virtual object, place the virtual object in a corresponding position of a video image according to the spatial orientation information of the physical teaching tool, and display the virtual object. In this way, the present invention can superpose the real environment and the virtual object in a same scenario in real time, provide a more vivid sense experience for the user, and improve a teaching effect by using the human instinct of cognizing the three-dimensional space.

The embodiment of the invention provides a user information interface display method and device, electronic equipment and a storage medium, and the method comprises the steps: receiving a scanning instruction of a current user for a target two-dimensional code, the target two-dimensional code comprising an identifier and an application identifier of the target user; analyzing the target two-dimensional code to obtain an identifier and an application identifier of the target user; according to the user identifier of the current user and the identifier of the target user, determining whether thecurrent user and the target user have an attention relationship in an application corresponding to the application identifier; if yes, displaying an interface information list of a user information interface of the target user in the application; receiving an interface selection instruction of a current user; and skipping to a user information interface of the target user selected by the currentuser in the application according to the interface selection instruction. In the embodiment of the invention, after the attention relationship is determined to exist, the user can select the interested user information based on the list, so that the process is simplified, and rich interaction experience is provided.

The invention discloses a multi-element designating video microphone connection method, device and equipment and a storage medium. The method comprises the following steps of: selecting random elements in a live broadcast scene; creating a microphone connection video rendering target; adding a first callback function at a position where texture rendering and image processing of a single element ofcurrent live broadcast video streaming are completed, and adding a second callback function at a position where texture processing of all elements is completed; when the first callback function is triggered, judging whether the single element needs to be shared into a microphone connection video; if yes, rendering textures of the selected elements at the microphone connection video rendering target; and when rendering of all the selected elements is completed, sending image data of a final texture in the microphone connection video rendering target to a microphone connection object. Accordingto the method disclosed by the invention, local elements can be freely designated to be shred to the microphone connection object, operations of image processing and the like on the elements do not need to be repeatedly carried out, and high-efficiency multi-element video microphone connection can be implemented. The invention belongs to the technical field of network live broadcast.