51results about How to "Rich interactive functions" patented technology

The invention relates to an ROS based service robot and indoor navigation method thereof. The service robot includes a mobile chassis, a housing, a support frame, an upper layer PC and a bottom layer PC, wherein the mobile chassis includes a wheel unit, a motor, a motor control panel, a gyroscope, an encoder, an electronic compass, a power source, an anti-collision module and a data collection module. The housing is equipped with a touch screen. The upper layer PC and the bottom layer PC are both equipped with a robot operation system ROS. The navigation method includes that the service robot acquires indoor environment information and creates an indoor two-dimensional map; a target position is set after the map is loaded in a visible window and the position of the robot itself is determined; an overall path is planned by utilizing an overall path planning interface provided by ROS and unknown barriers which are namely movable objects or unknown areas appearing in a navigation process are avoided by utilizing a partial path planning interface provided by ROS.

The invention discloses a processing method of indoor three-dimension model data. The method comprises the steps that 1, multiple pictures shot by a camera are arranged and combined sequentially; 2, ascanning process is played back, and a 2D map is generated through an SLAM algorithm based on loopback detection; 3, the scanning process is played back again, an AMCL algorithm is adopted to conductlocating on the 2D map, and a three-dimension point cloud model is built; 4, the three-dimension point cloud model is denoised and smoothed to obtain the optimized three-dimension point cloud model;5, the arranged pictures are subjected to panoramic splicing, and the actual position of a panoramic map is obtained according to locating. The processing method has the advantages that the SLAM algorithm with the loopback function is adopted to obtain an optimal map, the optimal map is precisely located through the AMCL algorithm, the locating precision is improved, an entire indoor three-dimension model is obtained, and good interaction among users can be achieved.

The invention provides a system and a method for realizing user interface interaction through remotely controlling a data terminal. The system comprises at least one data terminal with a user interface, and at least one host in network connection with the data terminal in a B/ S framework, wherein the host acquires information of the data terminal, generates an analog interface for simulating the user interface of the data terminal according to the acquired information, receives an operational command sent by a user through the analog interface, and sends the operational command to the data terminal through a network; the data terminal receives the operational command from the host, executes the operational command, displays an execution result of the operational command in the user interface, and sends the execution result as information of the data terminal to the host. The system simulates the user interface of the data terminal by a flash technology for performing remote interaction with the user, has the characteristics of convenience in using, rapid response and good user experience effect, and provides a data terminal experiencing service and a remote terminal testing service for the user.

The invention provides a device and a method for generation and management of an ontology model based on an on-the-fly strategy. The device comprises an ontology editor, a model generator, a model display, an ontology querier and the like. A user uses the ontology editor to edit an ontology file, uses the model generator to generate the ontology model in real time, uses the model display to display element relationships in the ontology model, and uses the ontology querier to query the relationships in the current ontology model. The method includes: dividing main content of the ontology model file into a static part and a dynamic part which is text information of the current ontology file at an editing position via analyzing the ontology model file; using an automat to extract static information of the current ontology file from the static part so as to generate a corresponding model; dynamically extracting and binding modified assignment at a current state position to generate a model progressively. The device and the method for generation and management of the ontology model based on the on-the-fly strategy are capable of rebuilding the model for necessary parts, so that time of model generating is reduced and system resources are saved.

The invention relates to an ROS-based service robot and a voice interaction navigation method thereof. The service robot comprises a mobile chassis, a shell, a support frame and two PCs, wherein the mobile chassis comprises a driven guiding support wheel set, a motor module, a gyroscope, an electronic compass, a power supply module and an emergency obstacle avoidance module; a touch screen, a screen switcher and a data acquisition module are mounted on the shell; the bottom PC is provided with ROS; and the top PC is provided with android. The voice interaction navigation method includes the following steps: the service robot acquires environment information, establishes a two-dimensional map, acquires a target pose from the map, sets a name on the target pose, adds the target pose into a task target set, and then adds the task target set to a voice interaction navigation module; and the voice interaction navigation module is started, an initial position is set, a user enters a desiredlocation in the voice interaction end of the android, the android recognizes a keyword, and then sends the keyword to the voice interaction navigation module as a target location through a serial port, and a path planning module and the emergency obstacle avoidance module are used to complete the navigation task.

The invention relates to a ROS-based service robot and a multi-target autonomous cruise method thereof. The service robot includes a movable chassis, a casing, a support frame, and a PC; the movable chassis includes drive guide support wheel sets, motor modules, a gyroscope, an electronic compass, a power source module, and an emergency obstacle avoidance module; a touch screen and a data acquisition module are mounted on the casing; and the PC has an ROS. The multi-target autonomous cruise method includes: allowing the service robot to acquire environmental information; establishing a two-dimensional map; acquiring and setting at least two target point poses from the map; starting an autonomous cruise module; setting an initial position of the service robot; selecting a point different from the initial position as a target position in a target point group; using a path planning module to plan a reasonable path; allowing the service robot to run along the path; using the emergency obstacle avoidance module to avoid sudden obstacles during running; and taking a current position as an initial position when the service robot reaches the target position, and performing next cruise.

The invention discloses a interaction method for presenting virtual gifts, electronic equipment and a device, and the method comprises the steps: determining a to-be-given virtual gift, and determining a gift receiver for receiving the virtual gift in a plurality of microphone connection users; displaying a target piece which corresponds to the gift receiver and is matched with the aiming piece onthe live broadcast interface; triggering the virtual gift to be launched to the aiming position of the aiming piece, and displaying the launching process of the virtual gift on the live broadcast interface; judging whether the launched virtual gift hits the target piece or not; and if so, displaying a preset special effect of the virtual gift received by the gift receiver on the live broadcast interface. Through the method, the intuition of a virtual gift giving process can be improved, and the interestingness of virtual gift interaction is improved.

The invention provides a voice interactive method, a voice interactive device and a storage medium. The method comprises the following steps: receiving a first audio sent by an external terminal, wherein the terminal enters an awakened state if the first audio contains awakening words corresponding to the terminal; receiving a second audio sent by the external terminal and sending the second audioto a server, wherein the server returns a responding audio to the terminal according to the second audio; and receiving the responding audio sent by the server and playing the responding audio. By receiving the audios by means of the external terminal, the terminal and the server are interacted to obtain the responding audio, so that the interaction function of the external terminal and the terminal is enriched, and the user experience is improved.

The invention provides a voice interaction method, a voice interaction device and a storage medium. The voice interaction method includes the steps of receiving an audio reception start message sent by a peripheral side, wherein the audio reception start message is used for indicating that the peripheral side is in a wake-up state and starts reception; receiving a first audio sent by the peripheral side and sending the first audio to a server, so that the server returns a response audio to a terminal according to the first audio; receiving the response audio sent by the server and playing theresponse audio; or sending the response audio to the peripheral side, so that the peripheral side plays the response audio. The voice interaction method has the advantages that the peripheral side isused for audio reception to enable the response audio to be obtained through interaction between the terminal and the server, interaction functions between the peripheral side and the terminal are enriched, and user experience is improved.

The invention provides a method for defining connection change based on a USIM card. The method comprises the steps that an active instruction is added to set an event downloading command of access technology change; the USIM card generates a first command to the command parameter, sets a request for downloading the terminal access technology change event, and sends the command to the terminal so as to enable the terminal to generate a condition for downloading the access technology change event; when the network of the terminal has an event meeting the downloading condition, the USIM card receives an Envelope command downloaded by the access technology change event generated by the terminal to obtain occurrence of the event and related information, sends the information to the corresponding USIM card application, and returns a response to the terminal. The invention further provides a corresponding changing system. According to the method and the system, the requirements of USIM card application on accuracy and customization of the access technology are met, the function of machine-card interaction is further perfected, and meanwhile, a feasible way is provided for statistics, analysis and management of the state and the behavior of the terminal access network by an operator.

The invention provides an information processing method and device, a vehicle and display equipment. The information processing method is applied to a first vehicle. The information processing methodcomprises the steps of acquiring first driving data of the first vehicle and second driving data of a second vehicle, wherein the first vehicle is a vehicle where a service requester is located, and the second vehicle is a vehicle with the distance from the first vehicle being less than a first threshold value; generating a virtual position relation graph between the first vehicle and the second vehicle according to the first driving data and the second driving data; and controlling target display equipment associated with the first vehicle to display the virtual position relation graph. By means of the mode, the position information of the second vehicle around the first vehicle can be displayed, the interaction function of the first vehicle is enriched, the traffic information obtainingrequirement of the service requester is met, and the service quality and the service efficiency of the first vehicle are improved.

The invention provides a news interaction method, device and equipment and a computer storage medium. The method comprises the steps of obtaining input information input when a user reads current newscontent; obtaining analysis information of the input information based on the current news content, wherein the analysis information comprises intention information of the input information; distributing the input information to at least one news interaction service subsystem according to the intention information of the input information, and receiving a return result returned by the at least one news interaction service subsystem; And selecting a display result from the return results according to a preset strategy, and providing the selected display result for the user. According to the method and the device, the interaction functions of the current news information application can be enriched, various interaction requirements of users are met, and more diversified return results are provided for the users.

The invention discloses a control method and device for an air conditioner, a storage medium and the air conditioner. The method comprises the following steps: a play rhythm for a current music is obtained; the air blowing parameters of the air conditioner are determined according to the play rhythm, and the air blowing parameters comprise an air blowing rhythm and/or an air speed; and cross-flowfan blades of the air conditioner are controlled to run according to the air blowing parameters, so that the cross-flow fan blades blow air according to the play rhythm. According to the scheme, the problem of the lack of use interestingness due to that an air conditioner cannot adjust an air speed according to a music rhythm can be solved, and the effect of improving the use interestingness is achieved.

The invention relates to a file management method and device, computer equipment and a storage medium. The method comprises the following steps: reading locally stored folders and file information; generating a folder directory tree according to the read information of the folders and the files; writing the folder directory tree into a preset webpage; when an interaction instruction for the folderdirectory tree is received, triggering to obtain a directory tree interaction code corresponding to the interaction instruction from page codes of the webpage; and performing corresponding interaction processing on the folder directory tree by executing the directory tree interaction code. By adopting the method, the utilization rate of the folder directory tree can be improved.

The embodiment of the invention provides a video processing method, a device, equipment and a storage medium. The method comprises the steps of firstly, displaying a to-be-processed video and at least one map in a video processing interface; receiving a selection operation for the target map, and recognizing a target part of a target object in the to-be-processed video; displaying a target map on a target part in the to-be-processed video; receiving an editing operation acting on the target map, and modifying the target map; and generating a target video, wherein the target map is displayed on a target part in the target video. According to the scheme, the target part of the target object in the to-be-processed video can be automatically recognized, manual selection by a user is not needed, the mapping operation can be simplified, the shielding effect of the mapping is improved, in addition, after the mapping is added, the mapping can be edited and adjusted, the flexibility and convenience in the video processing process can be further improved. Personalized requirements of users are met, video interaction functions are enriched, and then user experience is improved.

The invention provides a voice interaction method and device and a storage medium. The method includes the steps that a peripheral side is controlled to execute a first response action corresponding to a first response instruction according to the first response instruction sent by a server; first audio sent by the peripheral side is received and sent to the server, and the first audio is sent when first awakening audio containing awakening words corresponding to the peripheral side is received within first preset duration after the peripheral side executes the first response action; a secondresponse instruction, making a response to the first audio, sent by the server is received, and the peripheral side is controlled to execute a second response action corresponding to the second response instruction according to the second response instruction. After the peripheral side is controlled to execute the response actions by a terminal, the terminal can be awakened through the awakening words within preset time, multiple rounds of interaction of the peripheral side, the terminal and the server are achieved, the intersection functions of the peripheral side and the terminal are enriched, and the user experience is improved.

The invention provides a voice interaction method, a voice interaction device and a storage medium. The voice interaction method includes receiving a first audio frequency sent by a peripheral side and sending the first audio frequency to a server; receiving a first response audio sent by the server and sending the first response audio to the peripheral side, so that the peripheral side plays thefirst response audio, and the first response audio is used for determining the intention of a user corresponding to a terminal; receiving a second audio sent by a peripheral side and sending the second audio to the server, wherein the second audio is used for representing the user intention; receiving the second response audio sent by the server and sending the second response audio to the peripheral side so as to enable the peripheral side to play the second response audio, wherein the second response audio refers to the response audio obtained by the server based on the intention of the user. By the voice interaction method, multi-round voice interaction between the terminal and the server is realized, interaction functions between the peripheral side and the terminal are enriched, and user experience is improved.

Embodiments of the invention provide a photographing restoration method and device, a storage medium and terminal equipment. The method comprises the steps of acquiring object three-dimensional data of an incomplete object through an identification camera when the incomplete object is shot by the identification camera; identifying the object three-dimensional data through a preset incomplete identification model, thereby determining an incomplete position on the incomplete object; and performing feature restoration on the incomplete position on the incomplete object. By the adoption of the technical scheme, the shot incomplete object can be subjected to incomplete restoration according to the object three-dimensional data of the incomplete object; a function of interaction between the terminal equipment and a user is enriched; and an existing photographing technology is optimized.

The invention relates to the technical field of robots, and discloses a robot control method, a robot and a computer storage medium. The method comprises the following steps of judging whether interaction information is acquired in a first time length, if the interaction information is not acquired in the first time length, the robot enters a standby state, and the robot randomly executes a presetinstruction in the standby state; and then judging whether the interaction information is acquired in a second time length in the standby state, and if the interaction information is not acquired inthe second time length, the robot enters a partial power saving state. The robot randomly executes the preset instruction in the standby state, so that the interaction function of the robot in the standby state is enriched, and when the interaction information is not acquired in the second time length in the standby state, the robot can also enter the partial power saving state, so that the powerconsumption of the robot is reduced when interaction is not needed, and the cruising ability of the robot is improved.

The invention provides a vehicle-mounted voice control method and system based on sound source positioning. The position of a voice source in a vehicle is judged through a time difference method according to the competitiveness of voice commands of drivers and passengers in the vehicle, whether execution is carried out or not is selected according to setting, the driving safety performance is guaranteed, meanwhile, the man-machine interaction function and scene are enriched, the function that the designated person controls the designated vehicle is achieved, and the safety of vehicle use is improved. The voice command users including the main driver, the co-driver and the back row passengers are customized, the choices are diversified, and the use is flexible. The method is simple in example, does not need complex operation, and improves the response sensitivity. According to the invention, free switching of functions can be realized, the functions of the vehicle-mounted terminal are enriched, and the advanced sense is improved. The device is simple in structure and low in cost.

The invention discloses a vehicle door interior trim panel. An electronic input switch, an embedded control circuit and a display device are mounted on the vehicle door interior trim panel; the electronic input switch is connected with the embedded control circuit and used for receiving a switch input signal and transmitting the switch input signal to the embedded control circuit; the embedded control circuit is connected with a vehicle system circuit and used for generating and outputting a control signal according to the switch input signal to enable vehicle electronic equipment to be conveniently adjusted; and the display device is connected with the embedded control circuit and used for adjusting and displaying according to the control signal. It can be seen that the vehicle door interior trim panel can realize multiple automobile electronic equipment control functions by using the arranged electronic input switch and the embedded control circuit; and the vehicle door interior trimpanel is also provided with the display device used for adjusting and displaying so that a human-computer interaction function is greatly enriched; and user experience is improved, and scientific andtechnological sense, comfortable sense and competitive power of a product are enhanced.

The invention relates to an interactive type robot control system based on the K64-MCU. The interactive type robot control system based on the K64-MCU comprises a PC, an interactive robot, a demonstrator, optical couplers and an interactive type robot controller, wherein the interactive type robot is used for executing corresponding tasks through carried tools according to control of the interactive type robot controller. People manually demonstrate the task which the interactive type robot needs to complete by operating the demonstrator. The optical couplers are used for conducting signal isolation between all the components. The K64-MCU chip with the Cortex-M4 as the core is used as the control chip of the interactive type robot controller. The interactive type robot control system basedon the K64-MCU has the advantages of being high in precision, rapid in response and capable of conducting control of complicated paths, having abundant interactive functions and achieving an easy andconvenient demonstration manner.

The embodiment of the invention relates to the technical field of intelligent vehicles, and discloses an in-vehicle intelligent interaction method, device and equipment and a storage medium, and the method comprises the steps: obtaining the real-time signs of all parts of the body of a passenger in a vehicle through monitoring equipment arranged in the vehicle, the real-time physical signs are detected in real time to obtain the real-time health states of the passengers in the vehicle; the real-time health state is analyzed, and indication information corresponding to the passenger in the vehicle is generated according to the analysis result and the currently stored article of the intelligent storage cabinet in the vehicle; wherein the indication information represents the current body demand of the passenger in the vehicle; and controlling the intelligent storage cabinet in the vehicle to intelligently interact with the passengers in the vehicle based on the indication information. Therefore, the intelligent interaction between the intelligent locker and the passenger is realized by arranging the monitoring equipment in the vehicle and combining the existing articles in the intelligent locker in the vehicle, the man-machine interaction function in the vehicle is greatly enriched, and the experience and satisfaction degree of the passenger are improved.