39results about How to "Rich human-computer interaction" patented technology

The invention relates to the technical field of video image processing and mode recognizing, and provides an identity verifying method with a video human face and a digital lip movement password combined. The identity verifying method mainly comprises the following steps that firstly, human face area detecting and lip area positioning preprocessing are carried out; secondly, human face features are extracted through Gabor filtering, and video human face identity verifying is carried out; thirdly, lip area features are extracted, and overall lip feature modeling and lip movement identity verifying are carried out through a hidden markov model; fourthly, password subunit dividing is carried out on the digital lip movement password, and password content recognizing and matching are carried out. According to the method, identity verifying is carried out according to the biological features and the behavior features of people, video human face information, lip movement behavior features and specific password content information are required to be included while identity recognizing and matching are conducted, multiple protection roles are played in identity verifying, stability and safety of the system can be improved, and the method has good application prospects.

The invention discloses a method for testing insulation performance of insulator and a device thereof. The test method comprises the following steps: initializing zero value critical resistance R1 and low value critical resistance R2 of a tested insulator; exerting DC high voltage on the tested insulator under power-off state; collecting leakage current flowing through the tested insulator; calculating insulating resistance R by combining with volt-ampere method according to the exerted DC high voltage and collected leakage current obtained in the above steps; comparing the calculated insulating resistance R with zero value critical resistance R1 and low value critical resistance R2, then outputting the comparison result of the performance of the tested insulator. The test device comprises a high voltage power unit (1), a current collecting unit (2), and a processing unit (3). The invention has the advantages of broad application scope, applicability to on-site operation, intelligent measurement, rapid test, convenient operation, high measurement preciseness, abundant forms of output result, and good portability.

The invention relates to the technique for controlling an intelligent device through audio processing, and discloses a method for controlling the intelligent device through knocks so as to remedy defects of audio control under specific environments. The method comprises the steps that: a. an incidence relation chart of knock sound source signals and represented control signals is established and stored in an intelligent device; b. when knock sources are generated through knocking objects by users, an audio acquisition device acquires the knock sources; c. the audio acquisition device treats the knock sources correspondingly so as to form the knock source signals, and the knock source signals are transmitted to the intelligent device; and the intelligent device receives and analyzes the knock source signals, and control signals which are represented by the knock source signals are found out through finding out the incidence relation chart, so that the intelligent device is controlled through calling a corresponding control program. The method for controlling the intelligent device through knocks provided by the invention is suitable for controlling the intelligent device.

The invention discloses a terminal display controlling method. The method comprises the steps of obtaining a current bending degree value of a flexible display screen on a terminal, determining an interface display content corresponding to the current obtained bending degree value according to the obtained bending degree value and a corresponding relationship table of preset bending degree value ranges and interface display contents and controlling the interface display content to be displayed on the flexible display screen. The invention also discloses a flexible screen terminal and a computer-readable storage medium. By implementing the scheme, different display contents can be correspondingly displayed on the flexible screen through changing the bending degree of the flexible screen bya user to ensure that the user is no longer limited to adjusting the display contents on the display screen by means of a touch display screen, so that the display controlling mode is enriched, the human-computer interaction is more humanized and more comprehensive and the interestingness of user operation is improved.

The invention discloses a method and a device used for outputting information. One specific implementation way of the above method comprises the following steps that: obtaining a target image which contains a gesture; extracting the feature points of the above gesture; according to the extracted feature points and a pre-established gesture identification model, determining the gesture type of theabove gesture, wherein the above gesture identification model is used for representing a corresponding relationship between the feature points and the gesture type; and responding when a determining result shows that a preset corresponding relationship list of the gesture type and the control command comprises the gesture type of the above gesture, determining and outputting a control command corresponding to the gesture type of the above gesture. By use of the implementation way, the sense of participation of people is enhanced, and a human-computer interaction way is enriched.

The invention discloses a detecting and testing device and method for an inverter or a charger. The detecting and testing device comprises a power supply host, a detection system and a module to be detected, and is characterized in that the module to be detected comprises a three-phase inverter detection module I for simulating a dining car, or a three-phase inverter detection module II for simulating a local train, or a detection module III for testing a uniform single-phase inverter, a uniform charger, a non-uniform single-phase inverter and a non-uniform charger; the power supply host and the detection system 2 are electrically connected, the power supply host comprises a DC power supply generation unit arranged at the upper layer, a simulated neutral-section passing unit arranged at the middle layer and a monitoring unit arranged at the lower layer; and the detection system comprises a chassis assembly with a box-type structure, a control panel arranged at the front end face of the chassis assembly and a detection unit installed inside the chassis assembly. The detecting and testing device has the characteristics of simple structure, convenient operation, stable quality, accurate judgment, wide test object, high adaptability and the like.

The invention discloses a key response method and device and a storage medium, and belongs to the field of human-computer interaction. The method comprises the steps that receiving a pressing instruction and a loosening instruction of a target physical key in sequence; determining the key pressing duration of the target physical key according to the pressing instruction and the loosening instruction; realizing different key response according to key pressing duration, wherein the different key responses comprise a first key response and a second key response, the first key response refers to realizing an original function corresponding to the target physical key, and the second key response refers to performing image search on the display content of a current user interface and displayinga multi-view window comprising a plurality of images related to the display content on the current user interface. The key operation response modes are enriched, and diversified operation requirementsof users can be met.

The invention relates to an automatic navigation flight control system based on a cross-flow fan. The system comprises a power supply module, a microprocessor module, a body posture control module, a flight height detecting module, a digital compass module, a wireless data receiving and dispatching module, a GPS (Global Positioning System) positioning and navigating module, a serial port / SWD (Supersonic Wave Drive) debugging interface circuit and a signal input / output interface, wherein the body posture control module, the flight height detecting module, the digital compass module, the GPS positioning and navigating module and the wireless data receiving and dispatching module are connected with the microprocessor module through serial buses; and the power supply module provides a working power supply to the microprocessor module, the body posture control module, the flight height detecting module, the wireless data receiving and dispatching module, the serial port / SWD debugging interface circuit and a body state indication circuit. The system integrates the functions of body posture control, flight height detection, wireless receiving and dispatching and the like; and the body flight has reliable stability and controllability.

The present application provides a housing assembly and an electronic device. The housing assembly includes a middle frame and a back cover. The middle frame includes a frame and an assembly part, andthe assembly part is assembled to the frame. The frame is provided with a light emitting assembly mounting part. The rear cover comprises a transparent cover plate and a light guide film sheet, wherein the transparent cover plate is mounted on the frame and has an inner surface facing the mounting member, and the light guide film sheet covers the inner surface. The electronic device comprises a housing assembly, a control chip and a light emitting assembly. The control chip is arranged in the middle frame. A light-emitting module is mount on that mounting part of the light-emitting module andelectrically connected with the control chip, and the light-emitting module is arranged toward the light guide film. A light-emitting component mount portion is provided on that frame. The inner surface of the transparent cover plate is covered with a light guiding film sheet, so that after being assembled into an electronic device, light emitted from the light emitting component arranged in thelight emitting component mounting part can be propagated through the light guiding film sheet and emitted to the transparent cover plate, so that the transparent cover plate can change different colors and provide more human-computer interaction modes.

The invention relates to a fan heater control device. The fan heater control device utilizes an intelligent control chip to control PTC (positive temperature coefficient) heating elements, utilizes a digital temperature sensor to detect indoor temperature in real time and takes corresponding control measures to adjust the indoor temperature, thereby well overcoming the defects of complex structure, high cost, low control accuracy and poor reliability of an existing fan heater control circuit. The fan heater control device comprises the intelligent control chip 4; the intelligent control chip 4 is connected with a button input circuit 1, an indoor temperature acquisition circuit 2 and an in-machine temperature acquisition circuit 3; the intelligent control chip 4 is connected with a voice alarm circuit 5 and a liquid crystal display circuit 15; the intelligent control chip 4 is connected with a fan motor driving circuit 7 and two heating element control circuits 10 and 13 respectively through optoelectronic isolation circuits 6, 9 and 12; the fan motor drive circuit 7 is connected with a fan motor 8, the heating element control circuit 10 is connected with the heating element (1) 11; and the heating element control circuit 13 is connected with the heating element (2) 14. The fan heater control device is applied to the intelligent control of a domestic electric control fan heater.

The invention provides a smart voice interaction system of an artificial-intelligence-interactive electric water heater. The smart voice interaction system comprises an electric water heater control mainboard, an interface operation panel and an artificial-intelligence interaction system. A voice input device and a voice output device of the artificial-intelligence interaction system are connectedwith a man-machine interaction communication device. The man-machine interaction communication device is connected with a smart terminal, an artificial-intelligence cloud server and a client-side server through a wireless router. The artificial-intelligence cloud server comprises a smart voice recognition module and a man-machine regulation module. The smart terminal is connected with the client-side server. The invention also provides an interaction method of the system. The interaction method includes 1, connecting the smart terminal to a network in a local area network environment; 2, recognizing voices by the artificial-intelligence cloud server after voice input, and sending a regulation command to the electric water heater control mainboard by the man-machine regulation module to regulate the voices; 3, downloading, uploading and outputting the voices by the client-side server. The invention further provides the artificial-intelligence-interactive electric water heater utilizingthe system and the method. The smart voice interaction system, the interaction method and the artificial-intelligence-interactive electric water heater have the advantages of man-machine interaction,smart control and smart home entrainment function.

The invention provides a method and a device for drawing cards in games, and is applied to terminal equipment. The method for drawing cards comprises the following steps: in response to first triggeroperation for card drawing resources, displaying a cutting object on a graphical user interface; in response to second trigger operation for the cutting object, generating a cutting pattern based on acutting track determined by the second trigger operation; in response to a card drawing trigger event, generating cartoons corresponding to card drawing resources according to the cutting pattern anda basic cartoon model, and carrying out card drawing. The interaction in the card drawing process of games can be promoted.

The invention relates to a four-axis aircraft balance stability control device based on cross-flow fan driving. The four-axis aircraft balance stability control device comprises a microprocessor module, a machine body attitude control module, a flight height detection module, a wireless transceiving module, a machine body bearing indication circuit, a serial port / serial wire debug (SWD) debugging interface circuit, a signal input / output and expansion interface and a power supply module. The wireless transceiving module, the machine body attitude control module and the flight height detection module are connected with the microprocessor module through a serial bus. The power supply module provides a working power supply for the microprocessor module, the machine body attitude control module, the flight height detection module, the wireless transceiving module, the serial port / SWD debugging interface circuit, the machine body bearing indication circuit and the signal input / output and expansion interface. The four-axis aircraft balance stability control device integrates functions of machine body attitude control, flight height detection and wireless transceiving and the like, and a machine body is reliable in stability and controllability in flying.

The invention discloses a smart phone with front and reverse screens. The smart phone comprises a front phone body and a reverse phone body, the front phone body is connected with the reverse phone body through a rotary hinge and lines inside the rotary hinge, a front touch screen, a receiver, a control key, various interfaces and a microphone are arranged on the front phone body, and a reverse touch screen, a control key and various interfaces are arranged on the reverse phone body. When the smart phone is used, a call function or other simple applications can be completed by the front phone body independently; and when complex applications need to be completed, the front touch screen and the reverse touch screen can be used in a combined manner only by rotating the reverse phone body by an angle of larger than or equal to 180 degrees through the rotary hinge with friction, and the front touch screen can be used for displaying browse information while the reverse touch screen can be used for displaying an input control interface or assisting the front touch screen to display more browse interface content and the like, so that complex applications are completed while man-machine interaction is achieved.

The invention discloses a virtuality and reality combined multi-person somatosensory system, method and device and a medium, and belongs to the field of man-machine interaction. The system comprises computer equipment, a simulation carrier, n simulation firearms and a display device, wherein the simulation carrier, the n simulation firearms and the display device are connected with the computer equipment, and n is a positive integer; the simulation carrier comprises a driver seat and n passenger seats, and the driver seat is provided with a first external component and a second external component; the display device is used for displaying a virtual environment picture and n aiming points provided by the computer equipment; the computer equipment is used for: controlling the virtual carrier to change the driving direction in the virtual environment in response to the first driving operation on the first peripheral component; controlling the virtual carrier to change the driving speed in the virtual environment in response to a second driving operation on the second peripheral component; and shooting a virtual object aimed at the ith aiming point in the n aiming points in the virtual environment in response to a shooting operation on the ith simulation firearm in the n simulation firearms.

The invention discloses an interactive boarding guiding method and a guiding system thereof, and aims to provide an easy-to-use interactive boarding guiding method and the guiding system thereof; theinteractive boarding guiding system comprises a bar code scanner, an ID card reader, an industrial control computer and a touch screen; the industrial control computer respectively communicates with the bar code scanner, the ID card reader, and the touch screen; the bar code scanner is used for reading bar code or two dimension code information on a boarding pass, and sending the read string information to the industrial control computer; the ID card reader is used for reading the second generation ID card information, and sending the read string information to the industrial control computer;the touch screen is used for displaying terminal geographical information and guiding information sent by the industrial control computer, and receiving user operations. The interactive boarding guiding method and the guiding system thereof are suitable for the boarding process in various airports.

The invention provides a solar cell. The solar cell comprises a front electrode, a functional layer and a back electrode, the front electrode is an electrode on one side of a light receiving surface, the front electrode comprises a high-conductivity area and a low-conductivity area which are adjacent to each other, or the back electrode comprises the high-conductivity area and the low-conductivity area which are adjacent to each other. According to the solar cell, the front electrode and / or the back electrode are / is designed in different regions, and the conductivity of one conductive region is designed to be higher than that of the other conductive region, so that thin film sheet resistance loss caused by large-range transverse non-uniform transfer of light current can be effectively avoided, and the photoelectric conversion efficiency of the cell is improved; and according to different requirements of different regions in different application scenes, material selection can be flexibly performed in different regions, and the comprehensive performance of the battery is improved. The invention also provides an electronic device comprising the solar cell.

The invention belongs to the technical field of computer network communication, and particularly relates to a notification message management and a pushing method of a visitor notification message management and pushing method. The invention discloses a visitor notification message management and pushing method. The management of various notification message types and message contents is realized;a message push interface is supplied, a powerful and comprehensive platform mechanism is provided for visitor management to trigger messages and push messages from visitor reservation to visitor departure; notification messages can be sent to all people in a plurality of channels, a unified notification message sending solution is provided for visitor management, and the notification messages comprise visitor system real-time service messages, visitor system timing service messages, visitor system non-service messages and other types.

The invention belongs to the technical field of intelligent robots, and provides a method and a device for generating reply information based on the emotional state of the robot. The method includes obtaining an emotion factor of the robot; depending on the current mood of the robot, the familiarity of the robot with the current user, the emotional history of the robot with the current user, theemotional history of the robot with the current environment, and the emotional state of the current user, determining an emotional label of the robot, generating reply information through the robot emotional label guidance, or generating replay information directly through the emotional factors mentioned above. The method and the device for generating the reply information based on the emotional state of the robot can guide the generation of the reply information in combination with the real interaction scene and realize the diversified human-computer interaction process.

The invention discloses a double-screen slide smart phone. An outer touch screen, a receiver, a control key, interfaces and a microphone are arranged on a slide, and when the slide slides out of a phone body through a slide rail device, the phone body is exposed out of an inner touch control screen and is capable of transforming various control interfaces to control display content of the outer screen, transforming various input modes to input information, assisting the outer screen to display more browsing interface content or the like, so as to achieve complex program applications and man-machine interaction.

The invention provides an intelligent wearable device, an operation method thereof and a computer readable storage medium. The intelligent wearable device comprises a wearable device body and a controller. The wearable device comprises a voltage detection device and two first conductive contacts. The controller comprises two second conductive contacts and sends out a fixed voltage; when a user wears the wearable device and the controller, the first conductive contacts and the second conductive contacts are respectively in contact with the skin, the voltage detection device detects the resistance voltage of the fixed voltage output by the controller between the two first conductive contacts and generates corresponding level signal information, and the wearable device searches a corresponding operation command in a preset execution list according to the level signal information and executes the corresponding operation command. Through the mobile controller, the purpose of man-machine interaction with rich content between the user and the wearable device is achieved, and the operability is high.

The invention discloses a media resource display method and device, equipment and a storage medium, and belongs to the technical field of computers. According to the method, the resource picture of the media resource is displayed in the virtual scene instead of a form of displaying the media resource in a list, the terminal can respond to the moving operation of the target virtual object in the virtual scene, the resource pictures of different media resources can be displayed in the virtual scene for the object to browse, the man-machine interaction mode is enriched, and the user experience is improved. And the experience of browsing the media resources by the object is improved.

The invention discloses a screen module and electronic equipment, the screen module is used for the electronic equipment, the electronic equipment comprises a middle frame, the screen module comprises a heat dissipation layer and a display assembly, and the display assembly comprises a first electrode; the heat dissipation layer is attached to the side, facing the middle frame, of the display assembly. Wherein the heat dissipation layer and the first electrode are oppositely arranged to form a pressure-sensitive capacitor. The pressure-sensitive capacitor is formed by the first electrode arranged in the display assembly and the heat dissipation layer of the screen module, and the first electrode and the heat dissipation layer occupy small space of the electronic equipment in the thickness direction, so that the space occupied by the pressure-sensitive capacitor is reduced, the thickness of the electronic equipment is reduced, and the light and thin design of the electronic equipment is facilitated.

The invention discloses a message processing method and device, a terminal and a storage medium, and the method comprises the steps: responding to a triggering operation for a session interface of a target session, and displaying a message selection interface; the message selection interface comprises each session message displayed in the session interface, and each session message is in a to-be-selected state; switching display states of at least two selected target session messages in the message selection interface from a to-be-selected state to a selected state according to the message selection operation; and if a splicing operation for the at least two target session messages is received, splicing the at least two target session messages into a new session message or a multimedia file according to the operation type of the splicing operation. Therefore, the human-computer interaction mode of the social application can be effectively enriched, and the user viscosity is improved.

The invention discloses an armored vehicle integrated three-proofing acquisition driving device, belongs to the technical field of armored vehicle three-proofing equipment, and aims to solve the problems of low integration degree and low intelligent degree of an existing three-proofing device. The driving device comprises a shell, and a display terminal is mounted on the upper surface of the shell; the display terminal is electrically connected with a display control module; a radiation alarm module, a toxic agent alarm module, a pressure signal processing board card, an information acquisition board card and a drive control board card are also arranged in the shell; the radiation alarm module, the toxic agent alarm module and the pressure signal processing board card are electrically connected with the information acquisition board card. The information acquisition board card is electrically connected with the display control module, the information acquisition board card is electrically connected with external equipment, the information acquisition board card is electrically connected with the driving control board card, and the driving control board card is also electrically connected with a three-proofing device execution mechanism. The invention is suitable for the armored vehicle integrated three-proofing acquisition driving device.

The invention discloses a high-configuration intelligent socket device and belongs to the technical field of a power load response terminal device. The high-configuration intelligent socket device comprises a housing. The housing is provided with an incoming line plug and an outgoing line socket, wherein the incoming line plug and the outgoing line socket are connected through a fire line and a zero line. The housing is internally equipped with a function main board. A relay, a DSP chip, a transformer module, an acquisition module and an analog-to-digital conversion module are integrated on the function main board. The relay is connected in series to the fire line; the transformer module and the acquisition module are connected between the fire line and the zero line; the acquisition module is powered by the transformer module; the transformer module is connected with the DSP chip and the acquisition module; and the relay is connected with the DSP chip. The intelligent socket device collects voltage output and electrical appliance load current, finishes intelligent analysis and decision making of an electricity consumption mode of a user, realizes data interaction of power load andthe supply side, and on-demand control of electrical appliances, improves active participation of users in power load response and realizes intelligence of power load response.