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1602results about How to "Improve interaction efficiency" patented technology

Information processing method and device and client

The embodiment of the invention discloses information processing method and device and a client. The method comprises the steps of triggering the client to display video information based on source video flow data; monitoring a special effect triggering event for the video information; analyzing the special effect triggering event from the client; determining virtual special effect responding to the special effect triggering event in the candidate virtual special effect to generate a rendering operation instruction corresponding to the virtual special effect; implementing the rendering operation instruction generated corresponding to the virtual special effect for a special effect model corresponding to the virtual special effect to obtain the virtual special effect video flow data bearing the virtual special effect; overlapping the virtual special effect video data into source video flow data; transmitting the overlapped video flow data through a network communication link; triggering the client to display the video information overlapped with the virtual special effect on real time according to the overlapped video flow data. With the adoption of the method, the virtual special effect triggered by a user online can be overlapped to the online video on real time.
Owner:TENCENT TECH (BEIJING) CO LTD

Intelligent interaction system and method

The invention relates to an intelligent interaction system and method. The system includes an audio receiving module, a real-time processing module and an execution module, wherein the audio receiving module is used for receiving audio information inputted by a user, the real-time processing module is used for performing parallel online real-time processing on the audio information, and the execution module is used for executing corresponding operation according to identification results transmitted by the real-time processing module. The parallel online real-time processing includes the following steps that: classification processing and identification processing corresponding to different types are performed on the audio information; if credible classification types are obtained before the ending of audio input, identification processing on classification types except the credible classification types is terminated; identification results corresponding to the credible classification types can be obtained and are transmitted to the execution module. With the intelligent interaction system and method of the invention adopted, the user can use audio identification and voice interaction functions easily and quickly, and user experience can be enhanced.
Owner:科大讯飞(北京)有限公司

Eye movement interaction method, system and device based on eye movement tracking technology

ActiveCN111949131ASolve the problem of not being able to accurately locate the targetImprove operational efficiencyInput/output for user-computer interactionSound input/outputOptometryEye tracking on the ISS
The invention belongs to the technical field of eye movement tracking, and discloses an eye movement interaction method, system and device based on eye movement tracking technology, and the method comprises the steps: setting a passive adsorption gaze cursor or an eye movement interaction intention of a sensing area and predicting an active adsorption gaze cursor to select a target; setting corresponding sensing areas, namely effective clicking areas, for different targets, when the cursor makes contact with or covers the sensing area of a certain target, whether eye movement behaviors such aseye tremor exists or not, detecting whether the glancing distance exceeds a threshold value or not at the same time, and absorbing or highlighting then the target object. A machine learning algorithmis adopted to train the eye movement behavior data of the user, the data is filtered, processed and analyzed, an eye movement behavior rule is trained, and a subjective consciousness eye movement interaction intention model of the user is obtained. Through the method, the stability and accuracy in the eye movement interaction process are improved, and the user experience of eye movement interaction is improved.
Owner:陈涛

Service robot based on voice interaction, cloud technology and integrated intelligent home monitoring

ActiveCN106406119AOptimizing Decision-Making CapabilitiesRealize high-tech artificial intelligenceComputer controlProgramme total factory controlData informationHome appliance
The invention relates to a service robot based on voice interaction, cloud technology and integrated intelligent home monitoring. The service robot comprises a service robot body, an intelligent cloud platform which communicates with the service robot body, a house facility, and a user instruction sending end. A resident interacts with the service robot through voice or operating a mobile terminal, the service robot judges the expected instruction of the resident through an intelligent algorithm, and executes corresponding audio and video feedback, limb feedback and related intelligent facility scheduling. The service robot can monitor the intelligent facility at home in real time and upload data information to the cloud platform, and the preferences and habits of the user are analyzed through intelligent cloud computing and can be used as the basis of judging the user expected instruction by the service robot. The resident who is not at home can inquiry various information at home through the cloud platform, the information comprises real-time monitoring information, alarm information, home appliance state information, environmental monitoring information and the like, and an instruction is issued to the service robot through the cloud platform. According to the service robot, the high quality artificial intelligence of the service robot in the real sense is realized.
Owner:FUZHOU UNIV

Shooting parameter regulation method and device and terminal

The application discloses a shooting parameter regulation method and device and a terminal, and relates to the field of human-computer interaction. The method is applied to the terminal with a foldingdisplay screen. The folding display screen has a folding first screen region and a folding second screen region. The method comprises the steps of: controlling the first screen region to display a shooting preview interface, wherein the shooting preview interface is an image obtained by shooting according to shooting parameters; monitoring a folding angle between the first screen region and the second screen region; and according to changes of the folding angle, regulating the shooting parameters. According to the application, by changing the folding angle between the first screen region andthe second screen region, regulation on the shooting parameters is implemented; and compared to the prior art in which a plurality of touch operations are adopted to carry out regulation on controls displayed on the folding display screen, changing of the folding angle can be completed only by few user operations, and normal display of the shooting preview image cannot be influenced, so that human-computer interaction efficiency is improved.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Mobile terminal peripheral input device and mobile terminal

The invention discloses a mobile terminal peripheral input device with a protective shell jacket structure. The mobile terminal peripheral input device comprises a shell framework, a touch screen and a control circuit, wherein the touch screen is embedded in the outer surface of the shell framework to form a smooth shell surface together with the shell framework; an USB (universal serial bus) interface and /or a wireless transceiver module which are connected with the mobile terminal are arranged inside the shell framework; and the control circuit disposed inside the shell framework is used for receiving touch screen signals and sending the touch screen signals out through the USB interface or the wireless transceiver module. The invention also discloses a mobile terminal with the peripheral input device. The touch screen of the peripheral input device is disposed on the back side of a terminal display, and text input is realized through the touch screen on the peripheral device. Consequently, a display unit occupied by an existing touch keyboard is released, effective display areas are increased to make the display be fully used for displaying information, and efficiency of human-computer interaction is effectively improved so as to enhance user experiences.
Owner:CHENGDU IDEALSEE TECH

Internet of things (IoT) privacy protection method and system for preventing ciphertext from being tampered based on CP-ABE

The invention discloses an Internet of things (IoT) privacy protection method and an IoT privacy protection system for preventing ciphertext from being tampered based on CP-ABE. The method provides a ciphertext strategy attribute-based encryption mechanism, a vehicle node sending a message can autonomously develop an access strategy according to the attribute of the vehicle node receiving the message, the access strategy is deployed in the ciphertext, only the attribute of the vehicle node receiving the message is met, successful decryption can be achieved, and extremely strong flexibility is provided. Meanwhile, in order to prevent the sent message from being captured and tampered, a credible authorization center maps the ciphertext and a related parameter into a random number by using a Hash function, when performing decryption, a message accepter firstly verifies whether the message is tampered, and then decrypts the message if the message is not tampered. Not too much complex computation is introduced into the scheme; according to the scheme, interaction efficiency between the vehicle nodes is improved, while security of communication between the vehicle nodes in the Internet of things is ensured.
Owner:HUNAN UNIV OF SCI & ENG

Method and system for quick loading and interacting of monitoring BIM model based on standard schematic handbook management

ActiveCN106204745AImprove loading interaction efficiencyBreak through application bottlenecks3D modellingLevel of detailSoftware engineering
The invention relates to a method and system for quick loading and interacting of a monitoring BIM model based on standard schematic handbook management and belongs to the technical field of safety monitoring of water-power engineering. According to the method, a monitoring BIM standard database is established, and managing and loading are carried out layer by layer according to monitoring items; the monitoring BIM module carries out loading in an ordinary direct loading mode and a parameterization loading mode to reduce the workload of model rebuilding according to the monitoring types; geometric model and chartlet information separation is achieved through format conversion by the monitoring BIM model, and model lightweight loading is achieved; by means of a gradating loading technology, quick interacting and displaying of the BIM model are achieved; a multilevel detail algorithm is introduced, when users interact, the different levels of details of the monitoring BIM model are displayed under different sight distances, and the interacting efficiency of the monitoring BIM model is improved. The method and system solve the problem that information loading and interacting efficiency of a monitoring BIM module and auxiliary projects is low and can meet requirements of full-stage monitoring BIM use of the water-power engineering.
Owner:POWER CHINA KUNMING ENG CORP LTD

Engineering maintenance scheduling management system

The invention discloses an engineering maintenance scheduling management system. The engineering maintenance scheduling management system comprises a background server responsible for scheduling management and a mobile terminal worn on a maintainer, the background server performs ordering, order sending, order receiving, waiting and order canceling and also performs data collection and analysis, through platform oriented and mobile centralized maintenance scheduling, the maintenance respond speed is obviously improved, the user experience is improved, the maintenance work flow is simplified, the interaction efficiency is improved, the maintenance quality is effectively controlled, the maintenance controllability is improved, and meanwhile, the maintainer reduction is realized, the lazy and negative working attitude is effectively avoided, and the satisfaction degree of the client is obviously improved. Report forms and indexes can be extracted effectively and quickly, the field maintenance execution condition of each project can be realized through the background and report form data, and the background and report form data provide support for making decisions. The remote maintenance work check can be performed at any time through the background, and the project is early warned to avoid risk through different data report forms of the system.
Owner:淳正兴

Method and system for remotely controlling display terminals through mobile intelligent terminal

The invention discloses a method and a system for remotely controlling display terminals through a mobile intelligent terminal. The method comprises the steps that the mobile intelligent terminal acquires authorization information of the display terminals and transmits the authorization information to a server through a mobile network to perform authorization, wherein the authorization information includes IDs of the display terminals, and each display terminal has one ID; the mobile intelligent terminal receives a control web interface transmitted by the server; the mobile intelligent terminal transmits a control order to the server which controls the display terminals to perform corresponding operation according to the control order. By means of the method and the system for remotely controlling the display terminals through the mobile intelligent terminal, control on or interaction with the display terminals can be performed conveniently, and interaction efficiency of the mobile intelligent terminal and the display terminals is increased. No download or installation of the corresponding APP is needed, and operation is convenient. Displayed interfaces of the display terminals are controlled by the server, remote control contents are updated only through the server, and therefore, contents of the system can be updated conveniently and quickly.
Owner:应平

Three-dimensional VR (virtual reality)-based data center computer room operation and management system

The present invention discloses a three-dimensional VR (virtual reality)-based data center computer room operation and management system. The system includes a monitoring display layer, a three-dimensional server and a data acquisition layer, wherein the monitoring display layer is used for three-dimensional monitoring pictures and comprises a three-dimensional client, a display screen and a remote client, the three-dimensional server is used for three-dimensional VR data processing and comprises an application layer, a support service layer and a system platform layer, and the data acquisition layer is used for a data center computer room data source and includes moving ring monitoring, IT monitoring, asset management, safety monitoring and a third-party system, and the monitoring display layer, the three-dimensional server and the data acquisition layer perform data transmission through an internal network. According to the three-dimensional VR (virtual reality)-based data center computer room operation and management system, a variety of distributed information and data are deeply integrated through 3D VR technology; the holographic view of a data center is built by utilizing 3D technology; and therefore, the readability and interaction efficiency of information can be improved, the operation costs of the data center can be decreased to the greatest extent, information-based management ability can be improved, and operation and maintenance management efficiency can be improved.
Owner:合肥中盈信息工程有限公司
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