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50results about How to "High degree of anthropomorphism" patented technology
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Emotion output method and dialogue interaction system for virtual robot
InactiveCN107329990AHigh degree of anthropomorphismIncrease desire to communicateInput/output for user-computer interactionSemantic analysisInteraction systemsVirtual robot
The invention discloses an emotion output method and dialogue interaction system for a virtual robot. The method includes the steps of displaying a virtual robot image in a current interactive interface; obtaining users' input information; conducting emotional analysis on the input information, and obtaining emotional parameters; outputting response data aiming at the input information, wherein the response data includes expression data corresponding to the virtual robot image; making the virtual robot image to make coherent actions and / or expressions matched with the emotional parameters. According to the emotion output method, the virtual robot can display emotion to the users, thereby greatly improving the personification degree of the virtual robot and the communication desire of the users.
Owner:BEIJING GUANGNIAN WUXIAN SCI & TECH
Under-actuated self-adaptive anthropomorphic manipulator
The invention provides an under-actuated self-adaptive anthropomorphic manipulator. The under-actuated self-adaptive anthropomorphic manipulator comprises a shell module, a four-finger module, a thumb module, a transmission module and a self-locking module, wherein the four-finger module, the thumb module, the transmission module and the self-locking module are arranged in the shell module. The four-finger module comprises an index finger, a middle finger, a ring finger and a little finger. The tail end of each finger is connected with the transmission module through a flat key. The thumb module is directly connected with the palm. The transmission module and the self-locking module are both arranged in the palm. The transmission module comprises a sliding block set, gear and rack mechanisms and a connecting rod mechanism, wherein the sliding block set slides backwards under the effect of the pulling force of a pulling rope, the gear and rack mechanisms on the two sides are driven to move in an engaged mode, racks drive the connecting rod mechanism to rotate, and then driving force is transmitted to the finger module to complete the grabbing motion. A pawl mechanism in the self-locking module is engaged with ratchets on a ratchet plate after grabbing, so that the grabbing state is maintained. According to the under-actuated self-adaptive anthropomorphic manipulator, self-adaptive wrapping and grabbing of objects with certain sizes can be achieved, and the application range is wide.
Owner:江苏碧诺环保科技有限公司
Automatic reply method and device
ActiveCN107040450AAuto Reply Speed ControlHigh degree of anthropomorphismNatural language analysisBiological neural network modelsStart timeApplication software
Owner:PING AN TECH (SHENZHEN) CO LTD
Intelligent robot
InactiveCN104888464AAttract attentionNovel structureSelf-moving toy figuresHumanoid robot naoMan machine
Disclosed is an intelligent robot. The intelligent robot comprises a humanoid robot body, a control center, a walking portion and a broadcasting portion, wherein the walking portion comprises an ultrasonic wave distance measurement module, an infrared obstacle avoidance module and a steering engine control module, the ultrasonic wave distance measurement module and the infrared obstacle avoidance module are respectively arranged in the humanoid robot body, the steering engine control module comprises thirteen steering engines which are respectively arranged on each part of the humanoid robot body, the broadcasting portion comprises touch screens, projectors and audio broadcast devices which are arranged on the each part of the humanoid robot body, and the control center is arranged in the humanoid robot body, respectively connected with each component of the walking portion and the broadcasting portion, and controls each component of the walking portion and the broadcasting portion. The intelligent robot is novel in structure, high in anthropomorphic degree, and high in intelligent degree, can walk by imitating human freely, keep curiosities of children, and has significant effects due to the fact that the children can be attracted by man-machine conversations and assisted to learn novel knowledge through audio presentations and projections.
Owner:周鑫
Virtual robot-oriented interaction output method and system
ActiveCN107577661AReduce jerkHigh degree of anthropomorphismSpecial data processing applicationsVirtual robotHuman–computer interaction
The invention discloses a virtual robot-oriented interaction output method and system. The method comprises the following steps of: obtaining user interaction input, carrying out semantic comprehension and emotional computation on the user interaction input so as to generate a response text and a corresponding emotional parameter, and matching an action parameter; determining corresponding text output data and / or voice synthesized data according to the response text; determining action response data and emotional response data of a virtual robot according to the action parameter and the emotional parameter; configuring output parameters for the action response data and the emotional response data; and outputting the text output data and / or voice synthesized data, the action response data and the emotional response data on the basis of configured output parameters. According to the method, virtual robots can coordinate output actions, expressions and voices / texts.
Owner:BEIJING GUANGNIAN WUXIAN SCI & TECH
Disc-tooth switching multi-mode integration self-adaptive robot finger device
PendingCN108481354ALarge grab openingFast crawling efficiencyJointsGripping headsRobot fingerArthrobotrys
The invention discloses a disc-tooth switching multi-mode integration self-adaptive robot finger device, and belongs to the technical field of robot hands. The robot finger device comprises a base, two finger sections, two joint shafts, two motors, two driving pressure plates, two driven pressure plates, a sliding pressing block, multiple sets of transmission mechanisms, limiting blocks, spring pieces and the like. According to the robot finger device, multi-grabbing mode integrating coupling self-adaption, horizontal clamp self-adaption and a locking enhancing function finger are realized; according to the different shapes, sizes and positions of objects to be grabbed, and the device is provided with three basic grabbing modes of coupling grabbing, horizontal clamping grabbing and self-adaptive grabbing and three combined grabbing modes of coupling self-adaptive grabbing, horizontal clamp self-adaptive grabbing and locking enhancing grabbing; the grabbing modes can be freely and electrically switched; during switching, no idle running state exists so that the posture of fingers in the switching process can be kept; and the device is high in grabbing efficiency, wide in range, compact in structure, easy to control and suitable for various robots needing to grab objectsc.
Owner:宋为
Emotion information processing method and device
PendingCN111191765AIncrease emotional sophisticationHigh degree of anthropomorphismBiological neural network modelsArtificial lifeInformation processingEngineering
The embodiment of the invention discloses an emotion information processing method and device, computer equipment and a readable storage medium, which is beneficial to displaying the emotion dissipation process of a robot and improving the humanoid degree of the robot. The method provided by the embodiment of the invention comprises the steps of determining first emotion information according to afirst emotion triggering event in response to the fact that a robot detects the first emotion triggering event; generating first control information according to the first emotion information, wherein the first control information is used for indicating the robot to sequentially execute a first behavior and a second behavior for expressing emotion, the first behavior is used for expressing an emotion indicated by the first emotion information, and the second behavior is used for expressing an emotion which is lighter than the emotion indicated by the first emotion information.
Owner:HUAWEI TECH CO LTD
Idle stroke transmission gear coupling self-adaption robot finger device
InactiveCN106426239AHigh degree of anthropomorphismImprove grip strengthGripping headsReal-time Control SystemRobot hand
The invention discloses an idle stroke transmission gear coupling self-adaption robot finger device, and belongs to the technical field of robot hands. The device comprises a base, two finger sections, two joint shafts, a drive, multiple gears, a transition transmission mechanism, an intermediate transmission mechanism, a driving poking wheel, a driven poking wheel, a convex block poking disc, two springs, a limiting convex block and the like. The device realizes coupling and a self-adaption compound grabbing mode, can link two joints to hold an object by the tail ends to achieve high action personification degree, can rotate the second finger section to wrap the held object after rotating the first finger section to touch the object, is high in grabbing strength, achieves self-adaption grabbing effect of objects with different shape sizes, is stable and reliable in grabbing, drives two joints by using one drive without complex sensing and real-time control systems, and meanwhile, is simple in structure, small in size, light in weight, low in machining, assembly and maintenance costs and suitable for the robot hands.
Owner:TSINGHUA UNIV
Outdoor targeting robot
The invention discloses an outdoor targeting robot. The outdoor targeting robot comprises a chassis; a target body capable of rotating is mounted on the chassis; a skeleton, a base plate, a steering mechanism, a driving mechanism, a controller mounting plate, a wireless communication unit, a controller, a power supply body and an autonomous navigation device are mounted in the chassis; the drivingmechanism, the steering mechanism, the controller and the wireless communication unit are electrically connected with the power supply body; the controller is fixedly mounted on the controller mounting plate; the controller is in control connection with the autonomous navigation device, the steering mechanism and the driving mechanism; and the controller is in communication connection with an upper control center through the wireless communication unit. The outdoor targeting robot adopts an autonomous navigation technology to achieve such functions as path planning and autonomous obstacle avoidance, controls a robot driving mechanism and the steering mechanism to autonomously move from an initial point or a target point to a next target point or terminal according to specific scene conditions, realizes intelligent movement and control, and improves the training personification degree.
Owner:FUJIAN QUANZHOU HIT RES INSTIUTE OF ENG & TECH
Translational motion idle-stroke transmission coupled and self-adaptive robot finger device
PendingCN106671113AAchieve adaptive crawling effectReduce in quantityGripping headsReal-time Control SystemTime control
The invention discloses a translational motion idle-stroke transmission coupled and self-adaptive robot finger device and belongs to the technical field of robot fingers. The translational motion idle-stroke transmission coupled and self-adaptive robot finger device comprises a base, two finger sections, two joint shafts, a driver, a transmission mechanism, three gears, three racks, two spring pieces, two shifting levers and two convex blocks. The translational motion idle-stroke transmission coupled and self-adaptive robot finger device achieves the coupled and self-adaptive combined grabbing mode integrally, the two joints can be linked to pinch an object with the tail ends, the actions highly simulate human beings, and besides, the first finger section can be rotated to touch the object firstly, and then the second finger section is rotated to cover and hold the object, so that the effect of self-adaptive grabbing of objects with different shapes and dimensions is achieved. According to the device, transmission is precise and stable, and grabbing is stable and reliable; the two joints are driven through only one driver instead of complex sensing systems and real-time control systems; and meanwhile, the translational motion idle-stroke transmission coupled and self-adaptive robot finger device is simple in structure, short in transmission chain, small in number of parts, small in size, low in weight, easy to assemble and low in manufacturing cost.
Owner:TSINGHUA UNIV
Four-linkage six-wheel idle-transmission parallel-clamping adaptive robot finger device
InactiveCN106142118AAchieve adaptive crawling effectHigh degree of anthropomorphismGripping headsReal-time Control SystemRobot hand
The invention relates to a four-linkage six-wheel idle-transmission parallel-clamping adaptive robot finger device, which belongs to the technical field of robot hands. The four-linkage six-wheel idle-transmission parallel-clamping adaptive robot finger device comprises a base, two finger sections, two joint shafts, a motor, a plurality of belt pulleys, a parallel four-linkage mechanism, two bulged blocks, a limiting block and two springs. According to the device, a parallel clamping and adaptive composite grabbing mode of a robot finger is comprehensively realized, the second finger section can horizontally move to pinch an object, the action personification degree is high, or the first finger section rotates to touch the object, then the second finger section rotates to wrap and hold the object, the grabbing force is large, and an adaptive grabbing effect on objects of different shapes and sizes is achieved. The device has the advantages of stability and reliability in grabbing, simple structure, small size, light weight and low processing, assembly and maintenance cost and is suitable for the robot hands, only one motor is used for driving two joints, and a complex sensing and real-time control system is not needed.
Owner:TSINGHUA UNIV
Cross-media star emotion accompanying interaction system based on machine learning
InactiveCN111063346AReal experienceFlexible interactionSemantic analysisSpeech recognitionInteraction systemsInteractive content
The invention discloses a cross-media star emotion accompanying interaction system based on machine learning. The system comprises: an input content recognition module, which is used for recognizing input content in various media forms, and reading the meaning of the input content; an interactive content matching module, which is used for matching a verbal skill file corresponding to the meaning of the input content; a star real person image module, which comprises a sound ray model and a virtual image model, and is used for simulating sound ray characteristics and appearance skin of a star real person; and an output module, which is used for outputting the verbal skill file content matched with the input content. The technical scheme is adopted to define that the interaction system has star personal attributes, stimulates the sound ray characteristics and appearance skin of a star real person and determines the verbal skill characteristics of the star real person according to the defined star personal attributes of the interaction system, and response content for different input content is formed through machine learning, so that a user can obtain relatively real experience of interacting with the star.
Owner:第五维度(天津)智能科技有限公司
Voice interaction intelligent toy
InactiveCN102527055ANovel structureReasonable designSelf-moving toy figuresRemote-control toysComputer moduleEngineering
The invention discloses a voice interaction intelligent toy, which comprises a toy model and a voice interaction intelligent control system arranged on the toy model, wherein the toy model is a robot which consists of six moving joints and joint connecting pieces and has a human-like lower half body moving function; the upper part of a moving joint is connected with an oblong-shaped box; the voice interaction intelligent control system is arranged in the oblong-shaped box, and comprises a controller and a power supply source; the input end of the controller is connected with a toy switch and a voice input module; and the output end of the controller is connected with a voice playing module and each moving joint, and is used for controlling the voice playing module to play re-recorded sound and controlling each moving joint to drive the joint connecting pieces to perform corresponding actions. The voice interaction intelligent toy has the advantages of novel structure, reasonable design, high anthropomorphic degree, high interest, realization of voice interaction communication, capability of performing various interesting actions according to a voice command of a person, rich and updatable contents, good use effect and convenience for popularizing and using.
Owner:XIAN TEKTONG DIGITAL TECH
Virtual character generation method and device, electronic equipment and storage medium
ActiveCN111638791AHigh degree of anthropomorphismInput/output for user-computer interactionCharacter and pattern recognitionComputer visionEngineering
The embodiment of the invention provides a virtual character generation method and device, electronic equipment and a storage medium. The method comprises the step of utilizing a motion state recognition model to identify the motion state of each joint based on the figure joint point information. Therefore, the virtual character is effectively simulated based on the motion state of the joint. Compared with the prior art, the scheme of the virtual character based on the acquired position information of the human body articulation points is adopted; according to the scheme, due to the fact thatthe motion state recognition model is used for recognizing the motion state, a good result can also be achieved for virtual character behavior simulation when part of joint information is lost, the virtual character is generated based on the motion state of each joint, and the personification degree of the virtual character is higher.
Owner:BEIJING VOLCANO ENGINE TECH CO LTD
Multi-model intelligent robot system and construction method
PendingCN113505874AFlexible interactionHigh degree of anthropomorphismFinanceSemantic analysisService compositionSimulation
The invention discloses a multi-model intelligent robot system and a construction method, and the system comprises a digital operation service layer which comprises a strategy center, an operation center and basic services; the strategy center is used for scheduling and deciding to use various robot models to cope with different customer responses; the operation center is used for data analysis and model training of the multi-modal intelligent robot; the basic services are used for providing standard management function services of the digital operation service; the system also comprises an intelligent middle platform layer used for responding to the digital operation service layer and providing a plurality of robot models supporting semantic comprehension and task type multi-round voice dialogue services; a data service layer used for providing data storage and query services; and an interface service layer is used for integrating with a corresponding standard service interface for calling. The invention can improve the personification service capability of the intelligent robot, supports the multi-model service combination, achieves the efficient optimization operation of the robot, and is suitable for more business scenes.
Owner:CHINA GUANGFA BANK
Electronic standardized human body model system for emergency training and assessment
The invention discloses an electronic standardized human body model system for emergency training and assessment. The system comprises an anatomical marker, an OLED simulated eyeball, a simulated carotid artery, a cardiopulmonary resuscitation module, a defibrillation module, an arm puncture module, an abdominal cavity puncture module, a lower limb module and a sensor mounted at the spine of a human body model; various test items are integrated on one human body model, so that the human body model is convenient to carry and store, and assessment data and scores can be integrated on the same report report; thepersonification degree is high, and the system is suitable for being used as tool for training and examination; and the model is electronized, and the positive characteristics of the model can be converted, so that the universality is stronger.
Owner:AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV +1
Integrated-type bird repelling system for agricultural planting
InactiveCN111771864AHigh degree of anthropomorphismImprove bird repelling effectAnimal repellantsCrankGear wheel
The invention relates to the field of bird repelling technologies for agricultural planting, particularly to an integrated-type bird repelling system for agricultural planting: No.1 rotation shaft isdriven by a servo motor to rotate, a crank throw is rotated together with the No.1 rotation shaft, and a supporting plate is driven by a lifting rod to realize motion of ascending and descending. In afirst aspect, components on the supporting plate realize synchronous motion; in a second aspect, a second type of installation plate also realizes vertical motion and generates displacement relativeto a No.1 rack, and a gong sheet touches a striking end cap during downward motion to generate a sound which can repel birds; in a third aspect, a No.1 driven gear realizes synchronous motion, acts with the No.1 rack and drives a No.2 rotation shaft for generate reciprocating rotation; and a worm on the No.2 rotation shaft also realizes synchronous motion, and drives a worm wheel to realize sway motion together with a rocker and the birds can be repelled by a human-like action through coordination with the motion of ascending and descending.
Owner:安徽苿莱信息技术有限公司
Idle drive gear coupling adaptive robot finger device
InactiveCN106426239BHigh degree of anthropomorphismImprove grip strengthGripping headsReal-time Control SystemRobot hand
The invention discloses an idle stroke transmission gear coupling self-adaption robot finger device, and belongs to the technical field of robot hands. The device comprises a base, two finger sections, two joint shafts, a drive, multiple gears, a transition transmission mechanism, an intermediate transmission mechanism, a driving poking wheel, a driven poking wheel, a convex block poking disc, two springs, a limiting convex block and the like. The device realizes coupling and a self-adaption compound grabbing mode, can link two joints to hold an object by the tail ends to achieve high action personification degree, can rotate the second finger section to wrap the held object after rotating the first finger section to touch the object, is high in grabbing strength, achieves self-adaption grabbing effect of objects with different shape sizes, is stable and reliable in grabbing, drives two joints by using one drive without complex sensing and real-time control systems, and meanwhile, is simple in structure, small in size, light in weight, low in machining, assembly and maintenance costs and suitable for the robot hands.
Owner:TSINGHUA UNIV
Speech synthesis method, device and equipment and computer readable storage medium
PendingCN113838448AHigh degree of anthropomorphismIncreased realismSpeech synthesisSynthesis methodsEngineering
The invention provides a speech synthesis method, device and equipment and a computer readable storage medium, and relates to a speech technology in the field of artificial intelligence. The method comprises the steps: obtaining a statement text, wherein the statement text records dialogue content waiting for speech synthesis at the current moment; based on the statement text, constructing text features with a spontaneous behavior tag, wherein the spontaneous behavior tag indicates the occurrence position and type of the spontaneous acoustic behavior in the dialogue content; performing feature conversion on the text features to obtain acoustic features corresponding to the statement text; and generating a synthetic speech with a spontaneous acoustic behavior corresponding to the statement text by using the acoustic features. According to the invention, the vivid degree of the synthetic speech can be improved.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Game image processing method and device, equipment and storage medium
PendingCN113975812AHigh degree of anthropomorphismDifficult to identifyVideo gamesNeural learning methodsNetwork modelPoint location
The invention provides a game image processing method and device, equipment and a storage medium. The method comprises steps that feature information of a second virtual character which is located in the view field of a first virtual character in a game scene image and is closest to the center line position of the view field is obtained; a skill drop point position of the first virtual character in the game scene image is obtained; the neural network model is trained according to the game scene image, the feature information of the second virtual character and the skill drop point position, and the feature information of the second virtual character and the skill drop point position serve as label data of the game scene image; a technical problem of how to introduce artificial intelligence players into asymmetric confrontation competition games is solved.
Owner:NETEASE HANGZHOU NETWORK
Virtual character driving method, device and equipment based on expression recognition
PendingCN114821744AHigh degree of anthropomorphismEasy to identifyAnimationNeural architecturesAlgorithmEngineering
The invention provides a virtual character driving method, device and equipment based on expression recognition, and relates to the fields of artificial intelligence, deep learning, machine learning, virtual reality and the like in the computer technology. According to the method, the face image of the user is obtained in real time in the conversation between the virtual character and the user, and the target classification of the current expression of the user is accurately recognized according to the face image of the user through the base model and the multi-modal alignment model for face expression recognition; and when it is determined that the target classification belongs to a preset expression classification and currently meets a response triggering condition of the target classification, determining corresponding driving data according to a response strategy corresponding to the expression classification of the user expression, and driving the virtual character to execute a corresponding response behavior according to the driving data and a three-dimensional image rendering model of the virtual character. Therefore, the virtual character can make a timely response to the expression of the user, the personification degree of the virtual character is improved, and the interaction between the virtual character and people is smoother and more intelligent.
Owner:ALIBABA (CHINA) CO LTD
Electronic control system
InactiveCN109002042AGuaranteed high precision processingEasy remote controlPosition/course control in two dimensionsVehiclesControl mannerOperation mode
The invention provides an electronic control system. The electronic control system comprises a control panel, a power protection module, a vehicle control unit and a bottom layer vehicle controller, wherein the vehicle control unit is used for receiving task information and a vehicle operation mode selection instruction sent by the bottom layer vehicle controller, processing the task information and converted and processed second, first, third and fourth environment sensing data when at least one of a transverse control switch or a longitudinal control switch is pressed, generating decision result information, and transmitting the processed torque and / or steering control information to the bottom layer vehicle controller; the bottom layer vehicle controller is used for transmitting converted and processed torque control information and / or the converted and processed steering control information to a power system through a PCAN bus to enable a motor in the power system to control vehicle speed according to the converted and processed torque control information, and / or to enable an EPS to control vehicle steering, and to perform remote control by utilizing first video data of a camera. Therefore, the high-precision processing of the vehicle control unit is guaranteed, and the control modes are enriched.
Owner:BEIJING ZHIXINGZHE TECH CO LTD
Electronic standardized patient simulation system for physical examination training and examination
PendingCN112509443ALow costEasy to carryEducational modelsPhysical medicine and rehabilitationElectronic systems
The invention discloses an electronic standardized patient simulation system for physical examination training and examination. The system comprises a human body model and an electronic system, the human body model is provided with a plurality of operation points, observation points and an auscultation or palpation area, and the electronic system is electrically connected with the operation points, the observation points and the auscultation or palpation area. According to the invention, multiple test items are integrated on one human body model, so that the human body model is convenient to carry and store; the anthropomorphic degree is high, and the system is suitable for training and examination; and the model is electronized, so that the positive characteristics of the model can be converted, and the universality is higher.
Owner:AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV +1
Method and system for constructing three-dimensional space based on voxel data, server and computer readable storage medium
InactiveCN113893535AHigh degree of anthropomorphismAccelerateProcessor architectures/configurationVideo gamesDataOperationHigh memory
The invention provides a method and system for constructing a three-dimensional space based on voxel data, a server and a computer readable storage medium. According to the invention, pixel data is converted into voxel data so as to be highly matched with GPU operation; layer data and connection data are designed according to the voxel data, and a parallel computing speed is higher in virtue of the layer data and the connection data, so compared with an existing CPU operation mode, the performance of a data operation scheme based on GPU is 2-3 orders of magnitude higher, and an AI algorithm is finer and higher in anthropomorphic degree; in a dynamic updating process, due to the fact that the parallel computing speed is high, the data of a global super-large map of a game can be rapidly updated; and the whole set of data is divided into static data with high memory occupation and dynamic data with low memory occupation, so video memory space occupied in the whole game process is small, time for refreshing the dynamic data each time is extremely short, and the game is smoother.
Owner:SHANGHAI LILITH COMPUTER TECH CO LTD
Adaptive robotic finger device coupled with air-travel transmission link
InactiveCN106426240BHigh degree of anthropomorphismStrong gripping forceGripping headsReal-time Control SystemRobot hand
Owner:TSINGHUA UNIV
Electroactive polymer driver and expression robot with same
ActiveCN113400290ARich emotional expressionHigh degree of anthropomorphismProgramme-controlled manipulatorActive polymerOphthalmology
The invention discloses an electroactive polymer driver and an expression robot with same. The expression robot comprises an eye mechanism, a mouth mechanism, a neck mechanism and a robot shell body, wherein the robot shell body sleeves the eye mechanism, the mouth mechanism and the neck mechanism, the eye mechanism is arranged on the mouth mechanism, the mouth mechanism is arranged on the neck mechanism, and electroactive polymer drivers are arranged inside the eye mechanism, the mouth mechanism and the neck mechanism correspondingly.
Owner:ZHEJIANG UNIV OF TECH
Voice interaction method and device, electronic equipment and storage medium
ActiveCN112242152AIncreased intent informationImprove accuracyDigital data information retrievalSpeech recognitionEngineeringHuman–computer interaction
The embodiment of the invention relates to the technical field of computers, and discloses a voice interaction method and device, electronic equipment and a storage medium. The voice interaction method comprises the following steps: acquiring audio data of a user, and analyzing user emotion information of the user; according to the emotion information of the user, obtaining an interactive synthetic sound matched with the emotion information of the user; and performing voice interaction with the user according to the obtained interaction synthesis voice. By adopting the method in the embodiment, the synthetic sound matched with the emotion information of the user can be adopted for voice interaction, and the anthropomorphic function of the electronic equipment is improved.
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1
Intelligent automobile following decision and control method based on cognitive risk balance
The invention relates to an intelligent automobile following decision and control method based on cognitive risk balance. The method comprises the steps: obtaining a cognitive risk based on the time headway and reverse collision time when an intelligent automobile is in a following working condition; judging whether the risk is within a cognitive risk balance interval or not, if not, predicting the response acceleration of the human driver under the action of the corresponding risk intensity through a function between the longitudinal acceleration and the cognitive risk, taking the response acceleration as anthropomorphic response acceleration of the intelligent automobileto deal with the corresponding risk, and using the anthropomorphic response acceleration to adjust the cognitive risk; keeping the balance; and based on the response acceleration, acquiring the throttle opening and the brake pressure intensity through prediction of an automobile longitudinal inverse dynamic model so that the automobile speed is adjusted in real time, and intelligent automobile following is achieved. Therefore, the application of an anthropomorphic cognitive risk balance mechanism to the longitudinal driving behavior decision of the intelligent automobile is realized, and the driving decision rule of an excellent driver is learned to guide the anthropomorphic automobile following driving of the intelligent automobile.
Owner:TSINGHUA UNIV
An interactive output method and system for a virtual robot
ActiveCN107577661BReduce jerkHigh degree of anthropomorphismSemantic analysisText database queryingVirtual robotEngineering
Owner:北京虚拟动点科技有限公司
Speech synthesis model training method and device, computer equipment and storage medium
The invention relates to the technical field of artificial intelligence, and discloses a speech synthesis model training method and device, computer equipment and a storage medium. The method comprises the following steps: obtaining original text data and a speaker identifier, processing the original text data, obtaining an original text vector and a corresponding original phoneme vector, and carrying out feature enhancement processing on the original text vector and the original phoneme vector to obtain a target text vector and a target tone vector which are more significant in vectors; based on the speaker identifier, obtaining a corresponding target voiceprint vector, splicing the target voiceprint vector, the target text vector and the target tone vector, and training a speech synthesis model by using the spliced target hidden vector to obtain a target speech synthesis model corresponding to the speaker identifier, therefore, the similarity between the voice data synthesized by the updated target voice synthesis model and the voiceprint of the speaker is improved, and the personification degree of the target voice synthesis model is increased.
Owner:PING AN TECH (SHENZHEN) CO LTD
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