766results about How to "Improve the ride experience" patented technology

The invention provides a driving behavior self-adaptation system which comprises a driving information collecting module, a vehicle surrounding collecting module, a data recording and analyzing module and a driving control module. The driving information collecting module is used for collecting the driving state information of a vehicle. The vehicle surrounding collecting module is used for collecting the surrounding conditions around the vehicle. The data recording and analyzing module analyzes the driving behavior of a driver according to the driving state information and the surrounding conditions of the vehicle, a driving behavior model of the driver is established, and the driving control module carries out automatic control over the driving behavior of the vehicle according to the established driving behavior model under a corresponding mode. By learning the driving habit of the driver, the driving behavior model is established according to the driving habit, the established driving behavior model is close to the real driving habit of the driver, and accordingly during automatic driving, good riding experience is provided for the driver. In addition, the invention provides a driving behavior self-adaptation method.

An interface system (1) comprising one or more linkage member(s) (30, 48, 49, 51, 52, 61) that have the purpose of retaining an individual's foot / ankle (either bare or covered) on a sports article. The system (1) comprises a rigid base structure (4) a having lateral edge (7) and medial edge (10), and heel loop portion (73); one or more pliable linkage members (30, 48, 49, 51, 52, 61) that wrap around the user's foot / ankle or boot and are tensionably adjustable and disconnectable.

The invention discloses a lane level navigation reality augmenting device for assisting a driver. The lane level navigation reality augmenting device is operated through the following steps of comparing vehicle travelling information with a perfect driver model under the same working condition; evaluating the current driving behavior and giving directive opinions on the real-time driving behavior under the current working condition; based on the information of lanes on two sides of a vehicle, obtained by an information acquisition device, analyzing the position of the current vehicle; and based on information of a front barrier, acquired by the information acquisition device, according to the specific travelling working condition of the vehicle, performing screening treatment on the information, transmitting concrete display contents to a head-up display device in a real-time manner, and performing dynamic real-time display. According to the lane level navigation reality augmenting device disclosed by the invention, more accurate lane level navigation and more accurate early warning information are provided for the driver, directive opinions are provided for the driving behavior of the driver, and accurate assisting prompt is provided for the due practical operation of the driver under each working condition.

The invention provides a vehicle setting method and apparatus, and a vehicle electronic information system. The method includes steps of capturing a face image of personnel at a seat in a vehicle; identifying the identity of the personnel according to the captured face image; and adjusting the setting of facilities in the vehicle according to riding setting corresponding to the identified personnel identity. By employing the technical scheme, manual operation is avoided, through the identification of the face image of the personnel at the seat in the vehicle, the setting of the facilities in the vehicle can be automatically adjusted according to the riding setting corresponding to the identified personnel identity so that active identification of the identity of the vehicle riding personnel can be realized, the setting of the facilities in the vehicle can be automatically adjusted according to the riding setting corresponding to the riding personnel identity, good riding experience can be brought to the vehicle riding personnel, and the flexibility of adaptive adjustment of the riding personnel for the vehicle is improved through automatic adjustment of the setting of the facilities in the vehicle.

The invention relates to the technical field of automobile seats, in particular to an intelligent adjusting device and method for a seat. The method comprises the steps that the body type parameters of drivers are input; the optimal sitting posture driving positions corresponding to the different drivers are worked out according to the different body type parameters of the drivers; and before a driver gets on an automobile, the seat is moved to the welcoming position where the driver can take the seat conveniently, and then the seat is moved to the corresponding optimal sitting position driving position. When the driver inputs the gender and body type parameters to an intelligent controller, the intelligent controller works out the optimal sitting posture driving position of the driver, and the seat is automatically moved to the optimal sitting posture driving position, so that drivers of different body types enjoy the optimal riding experience.

The invention provides a public transportation personalized customization system and method based on a smartphone terminal. A cellphone mobile terminal provides an interactive interface for a public transportation customization user to achieve the public-oriented public transportation customization services. A data processing and public transportation management and dispatching subsystem is used for carrying out the line check and line publishing, carrying out the assistance management of a user configuration public transportation line and vehicle dispatching through analyzing the customization demands of the public transportation customization user, and receiving the real-time positioning data of a vehicle-mounted terminal for public transportation operation monitoring. The vehicle-mounted terminal is used for receiving a dispatching instruction of the data processing and public transportation management and dispatching subsystem, checking the tickets of passengers, and achieving the checking of the line and stop time. The system provides self-service public transportation customization services for users, provides convenient public transportation services for the public, improves the taking experience of passengers, and meets the demands of travel.

The invention provides a pilotless vehicle path planning and controlling system, the pilotless vehicle path planning and controlling system comprises a route information acquiring module for acquiringinformation of a starting point and a terminal point of a route, a master control module for generating a path of a pilotless vehicle through a path planning module and transmitting the path to a locating control module through a communication module, the locating control module for controlling the driving of the pilotless vehicle, locating the running pilotless vehicle and feeding back a locating result and the vehicle driving state to the master control module through the communication module, so that the pilotless vehicle drives automatically according to the path generated by the path planning module. Meanwhile, a path planning and controlling method is provided. The pilotless vehicle path planning and controlling system can respond to the operation demand of the pilotless vehicle onany site. The driving path of the pilotless vehicle is designed and the pilotless vehicle is efficiently operated through inputted locating coordinates of the starting point and the terminal point. The operation efficiency of the pilotless vehicle is greatly improved, the comfort level of the user is improved, and the labor cost is reduced.

The invention relates to the technical field of intelligent network connection car control algorithms, and particularly discloses an intelligent car trajectory planning and tracking method based on driver styles. The method comprises the steps that the driving environment of an intelligent car is modeled, wherein the driving environment includes a driving road, road conditions, traffic facilities,barriers, pedestrians and vehicles; by comprehensively considering the road conditions, the traffic facilities, the barriers, the pedestrians and the vehicles, the driving road is sectioned accordingto the pre-aiming region of the driver on the basis of the driving starting point and the ending point; on the basis of a vehicle kinetic model, various driver styles are defined; according to the driver styles, trajectory planning is performed; the driver styles are classified and modeled; for different driver styles, tracking of different trajectories is performed. The invention further discloses an intelligent car trajectory planning and tracking system based on the driver styles. According to the intelligent car trajectory planning and tracking method based on the driver styles, the riding experience of passengers is improved.

The invention provides a dynamic price adjustment method. The method comprises the following steps of: acquiring at least one terminal in an area to which a departure site belongs according to the departure site in a taxi taking request after receiving the taxi taking request sent by UE; acquiring the first acceptance probability of the UE before price adjustment and the second acceptance probability of the UE after price adjustment terminal; acquiring the first order seizing probability of the terminal before price adjustment and the second order seizing probability of the terminal after price adjustment; and determining whether to execute a price adjustment strategy for the UE which sends the taxi taking request currently according to the first acceptance probability, the second acceptance probability, the first order seizing probability and the second order seizing probability. The invention also provides a dynamic price adjustment device. The dynamic price adjustment device comprises a terminal acquisition unit, an acceptance probability acquisition unit, an order seizing probability acquisition unit and a price adjustment determination unit. With the dynamic price adjustment method and device of the invention adopted, the benefits of a driver and a passenger can be maximized, and order turnover rate can be the promoted, and the insufficiency in transport capacity can be eased, and riding experience of the passenger can be improved.

The invention relates to an underground traffic passenger guidance system based on a smart city, and is suitable for the field of city traffic. According to the underground traffic passenger guidancesystem, through a technical means, the passenger number and the crowding degree of subway compartments are grasped in real time, and passengers are guided to take a subway effectively and comfortably.The underground traffic passenger guidance system is mainly composed of a passenger flow information collection part, an information network transmission part, an information management platform partand a passenger guidance information display part. The passenger flow information collection part collects the passenger number and the crowding degree inside each section of subway compartment and sends the passenger number and the crowding degree to the information management platform through network transmission; the information network transmission part is responsible for information transmission between platforms and sends the compartment crowding degree information to the passenger guidance information display part of the next platform through a network; and the passenger guidance information display part accurately displays the crowding degree to the waiting passengers at a corresponding waiting area in real time, and guides the passengers to choose the waiting areas with the low compartment crowding degree to wait for getting on the subway. The underground traffic passenger guidance system belongs to an intelligent traffic system. Through the underground traffic passenger guidance system, real-time statistics of the number of people in all the subway compartments can be effectively achieved, the passengers are guided to take the subway efficiently, the subway traffic transportation efficiency is improved, and the passenger take experience is improved.

The invention discloses an intelligent automatic variable speed control system of a bicycle. The intelligent automatic variable speed control system of a bicycle includes a speed changer, a detection module, a neural network module, and a variable speed control module, wherein the detection module is used for detecting the physical condition of a rider and the bicycle condition, and generating a physical condition signal and a bicycle condition signal; the neural network module is provided with a calculating model which is formed through sample data training; the calculating model is used for acquiring the physical condition signal and the bicycle condition signal and then obtaining a speed changing signal of the current bicycle through calculation, and at the same time, the calculating model is updated by means of the physical condition signal and the bicycle condition signal; and the variable speed control module is used for controlling speed changing of the speed changer according to the speed changing signal. The intelligent automatic variable speed control system of a bicycle integrates the data of bicycle with the data of human body to realize automatic intelligent accurate speed changing through calculation and analysis, and has the advantages of improving riding balance, improving riding safety, and greatly improving the riding experience; and the intelligent automatic variable speed control system of a bicycle provides an automatic gear shifting strategy of a BP neural network, and can preferably solve the optimum shift identification problem, and can timely and accurately satisfy the requirement for automatic speed changing of the bicycle.

The invention discloses a fast ticket checking and inspecting method based on a real-name ticket inspection system. The fast ticket checking and inspecting method comprises the steps of: S1, comparing a time difference between departure time Th in ticket information and current time Tn with a waiting time threshold value; S2, comparing certificate information with the ticket information and comparing the certificate information with a passenger picture for verification, and verifying authenticity of a ticket; S3, acquiring waiting information from a travel service system; S4, generating a two-dimensional code of verification passing information and sending the two-dimensional code to a passenger mobile terminal, and carrying out scanning identification on the two-dimensional code so as to enter a platform for waiting; S5, and storing and processing acquired information by means of an equipment monitoring subsystem, and generating visual display. A system executing the fast ticket checking and inspecting method comprises a verification ticket inspecting subsystem, and the railway travel service system, a railway passenger ticket system, the equipment monitoring subsystem and the passenger mobile terminal which are in communication connection with the verification ticket inspecting subsystem. The fast ticket checking and inspecting method and the fast ticket checking and inspecting system have the advantages of improving operating efficiency of ticket checking, regarding ticket inspecting data as the basis for monitoring the flow of people, and automatically assist the staff in analysis.

The invention discloses a steering control method and device for a driverless car. One embodiment of the method comprises the following steps: current position of the driverless car is acquired in real time; the radius of curvature of a road turn in the current position is inquired in a high-precision map, wherein the radius of curvature is used for representing the value, larger than zero, of an arc radius at the road turn; in response to the inquired radius of curvature, the distance between front and rear axles of the driverless car and the length of the axles of the driverless car are acquired; steering angles of turning wheels of the driverless car are determined according to the distance between the front and rear axles and the length of the axles, and the steering wheels of the driverless car are controlled to steer at the steering angles. With adoption of the embodiment, the steering times of the driverless car are reduced, and the passenger riding experience of the driverless car is improved.

The application, which relates to the technical field of automatic driving, discloses a path planning method and device for an autonomous vehicle, equipment and a storage medium. To be specific, the method comprises the steps: acquiring a set of alternative passing points based on a current position of an autonomous vehicle and a target station; constructing a set of alternative paths from the current position to the target station of the autonomous vehicle according to at least one alternative passing point in the set of alternative passing points, the current position and the target station;and acquiring a target path satisfying a preset condition from the set of alternative paths and thus carrying out navigation decision making on the vehicle according to the target path. According tothe embodiment of the application, path planning is carried out based on the alternative passing points and the preset conditions; and the planned path can meet personalized requirements of users fordriving distances, driving time and the like, so that the riding experience of passengers is improved.

The invention provides a method and apparatus for providing a get-on place for a passenger, through which the geographical position of the passenger can be analyzed, the fastest get-on place of the passenger in a walking acceptable range is calculated, the time for both sides is saved, unnecessary cost is avoided, and the taxi-taking experience for the passenger is finally enhanced. The method includes: obtaining taxi-taking information of the passenger from a passenger terminal after the passenger terminal initiates a taxi-calling service; obtaining current position information of a driver from a driver terminal after the driver terminal receives an order of the passenger; calculating the duration from a current position to an expected taxi-taking place according to a real-time road condition of a current road, position information of the expected taxi-taking place, and the current position information of the driver; determining taxi-taking places accepted by the passenger according to the position of the expected taxi-taking place and a set walking distance; and providing the taxi-taking places in accordance with a preset condition in the taxi-taking places accepted by the passenger with the combination of the duration from the current position to the expected taxi-taking place of the driver.

The invention relates to a parameter control method and system based on face identification and a cloud-side server. After facial characteristics in biological characteristics of passengers are obtained, the obtained facial characteristics are compared with preset facial characteristic models, whether the facial characteristic models matched with the facial characteristics exist in the preset facial characteristic models or not is judged, if the matched facial characteristic models do not exist, the facial characteristic models are obtained and stored according to the facial characteristics, and then personalized setting parameters corresponding to the facial characteristic models are stored; if the matched facial characteristic models exist, the preset personalized setting parameters corresponding to the facial characteristic models are obtained to automatically set the personalized setting parameters of vehicles into preset personalized setting parameters. In this way, personalized drive settings of passengers can be achieved based on a face identification technology, and the taking experience of the passengers is optimized.

The present invention discloses a bus arrival reminding method and system. The bus arrival reminding method comprises the steps of obtaining real-time position information of multiple buses according to bus line information input by a user, displaying the real-time position information on a map to allow the user to click display icons corresponding to the buses, and transmitting corresponding reminding information according to the buses selected by the user. According to the bus arrival reminding method, users can obtain the bus position information accurately and obtain bus arrival reminding conveniently, time cost for the users taking the buses is saved, and experience of the users taking the buses is improved.

The embodiment of the invention provides a driving behavior safety detection method, a device, a device and a storage medium. The method of the embodiment of the invention obtains the current drivingdata of the vehicle in the driving process of the vehicle; determining vehicle current driving behavior characteristic data according to vehicle current driving data; inputting the vehicle current driving behavior characteristic data into the real-time safety detection model, and calculating the safety score corresponding to the vehicle current driving behavior; according to the safety score corresponding to the vehicle 's current driving behavior, determining whether the vehicle's current driving behavior is safe, whether the driving behavior of the vehicle causes the insecurity of the user to detect the safety of the current driving behavior of the vehicle is realized, the method of the embodiment of the invention can assist in the optimization of the vehicle driving system, can reduce the safety risk of vehicle driving, and can improve the user ride experience.

The invention discloses a control method and device of an autonomous vehicle, equipment and a storage medium, and relates to the technical field of big data. The control method comprises the steps ofacquiring an environmental image, wherein the environmental image comprises a traffic light; identifying display information of a countdown timer corresponding to the traffic light; determining an intersection driving strategy according to the display information and a color of the traffic light; and controlling the autonomous vehicle to drive according to the driving strategy. By the control method, the intersection driving strategy can be made in advance by combining the traffic light and the display information of the countdown timer, so that the driving strategy of the autonomous vehicle is more reasonable, the riding experience of passenger is enhanced, and the intersection passing efficiency is optimized.

The application provides a vehicle ride comfort evaluation method and a vehicle ride comfort evaluation device. The method includes: presetting a correspondence table between driving states and comfort scores of a vehicle, wherein the driving states of the vehicle include vibration signals of the vehicle driving on different roads; acquiring the driving state of the vehicle; and evaluating the comfort score of the driving state according to the correspondence table. The method and device can help a driver adjust the driving behavior, so that passengers can obtain comfortable riding experience.The vehicle ride comfort evaluation method and the vehicle ride comfort evaluation device improve the riding experience.

The invention relates to the technical field of automobile automatic driving, in particular to a front curve detection system and method for automotive self-adaptive cruise. In the vehicle self-adaptive cruise state, vehicle rough positioning information sent by a GPS is received in real time; automatic driving map information around the vehicle is obtained according to the vehicle rough positioning information, and road information around the vehicle is obtained by using a camera; if the camera can acquire the information of the road around the vehicle, the automatic driving map information is compared with the information of the road around the vehicle to realize accurate positioning of a lane level, and then information of a curve in front of the vehicle is obtained; and if the camera cannot acquire the information of the road around the vehicle, front curve information acquired by the front vehicle is received, and front curve information of the vehicle is acquired according to thefront curve information acquired by the front vehicle. An automatic driving map, a vehicle-mounted camera and a V2X vehicle communication technology are used for achieving front curve recognition, two sets of systems which are redundant to each other are formed, and the robustness of the systems is effectively improved.

The invention discloses a taxi scheduling system. A scheduling server sends type of a taxi calling order to a vehicle-mounted navigation terminal arranged for a bid-winning taxi according to whether a taxi calling passenger contact way of the taxi calling order is a mobile communication network identification code of an intelligent mobile terminal or not; if the type of the taxi calling order is an intelligent taxi calling order, the vehicle-mounted navigation terminal starts sending longitude and latitude coordinates of the taxi to the scheduling server at a first time interval, or sending longitude and latitude coordinates of the taxi to the scheduling server at a second time interval; the scheduling server sends the longitude and latitude coordinates of the taxi to the intelligent mobile terminal, and the intelligent mobile terminal displays current position or moving track of the taxi on an electronic map according to the longitude and latitude coordinates of the taxi. The invention further discloses the scheduling server and the vehicle-mounted navigation terminal. By the taxi scheduling system, the scheduling server and the vehicle-mounted navigation terminal, the moving track of the bid-winning taxi can be displayed incessantly on the intelligent mobile terminal of a taxi calling passenger while data processing pressure of the scheduling server is not increased excessively.

The invention relates to a vehicle braking deceleration determination method and device and a vehicle, and aims to solve the problem of poor riding experience caused by unstable braking deceleration of a vehicle in an automatic driving state in the prior art. The vehicle braking deceleration determination method comprises the following steps that when the vehicle is in an automatic driving state,the current driving mode of the vehicle is determined; when the current driving mode of the vehicle is a cruising mode, the target braking deceleration of the vehicle at the current moment is determined according to relevant running parameters of the vehicle; and when the current driving mode of the vehicle is a vehicle following mode, the target braking deceleration of the vehicle at the currentmoment is determined according to relevant driving parameters of the vehicle and a front vehicle, and the front vehicle refers to a vehicle that is located in front of a lane on which the vehicle travels and has a longitudinal distance from the vehicle within a predetermined distance range.

The invention discloses a multi-working-condition suspension previewing system based on intelligent networking and a control method for the multi-working-condition suspension previewing system. The multi-working-condition suspension previewing system comprises a database unit, a sensor unit, an ECU, a vehicle working condition adjusting module and an expert system. Through the intelligent networking technology, the road condition in front of a vehicle can be previewed, and the vehicle is intelligently switched among a comfort working condition, a standard working condition and an energy storage working condition. Under the comfort working condition, the parameters of a suspension can be automatically changed, so that the suspension is suitable for the current road condition; and under the energy storage working condition, energy can be recycled to supply power to vehicle-mounted electrical equipment, and therefore the purposes of energy conservation, emission reduction and environment-friendly travel are achieved. Meanwhile, information sharing is achieved through the system, and the accuracy and the validity of data in a database are guaranteed. By the adoption of the system, the taking comfort and the operation stability of the vehicle can be effectively improved, the requirements for the sensing distance and the accuracy of a sensor and the performance of a vehicle-mounted computer are low, practicality is high, and the system has the important significance in development of medium-high-grade vehicles and intelligent transportation.

The invention belongs to the field of electric bicycle control, and provides an electric bicycle control system based on a CAN bus. The electric bicycle control system comprises a stopwatch unit and units connected with the stopwatch unit. The stopwatch unit is used for receiving an operation instruction of a user and transmitting the operation instruction of the user to the corresponding units through the CAN bus. The corresponding units conduct corresponding operations according to the received operation instruction. The stopwatch unit is further used for receiving operation results and status information fed back by the units to be processed, and meanwhile the processed results are stored and transmitted to an external system. According to the electric bicycle control system, the CAN bus technology maturely and reliably applied in the field of industrial control is introduced into the design of a bicycle, bicycle body equipment is connected together to form a bus network, stability and real-time performance of bus control are brought into full play, and the expandability of the bicycle body equipment is greatly improved, so that functions are stronger, fewer wires are adopted, wiring is more attractive, system operation is more reliable, and the bicycle maintenance cost is lowered; the electric bicycle control system is more intelligent, easier to control and better in riding experience.

The invention relates to an initiative comfort man-machine interaction system. The initiative comfort man-machine interaction system mainly comprises four function modules including an existing vehicle sensor module, a man-machine interaction sensor, a core control strategy module and an input and feedback module, wherein the existing vehicle sensor and the man-machine interaction sensor serve as obtaining sources to be connected to the core control strategy module; the core control strategy module and the input and feedback module are connected; output instructions are converted to be corresponding information to be output. All the function modules are designed independently, a car purchaser can add or remove the corresponding modules according to needs, the modules can be fused with a corresponding existing vehicle information input module and an action execution module, and therefore cost can be controlled, and the interaction function of high display with low cost can be achieved.

The invention discloses an intelligent elevator control method, control device and operating method and an intelligent elevator. The intelligent elevator control method comprises the steps of receiving current state information sent by the intelligent elevator, determining the current position of a user, and determining whether to send an elevator taking signal to the intelligent elevator according to the current state information and the current position so as to control the operation of the intelligent elevator according to a determination result. By the adoption of the technical scheme, elevator taking efficiency can be improved for the user, the situation that the elevator is full when reaching the floor where the user stays is avoided, the user does not need to wait for too long before taking the elevator, and user experience of taking the elevator is improved.

An automatic station announcement method of a public transportation vehicle-mounted terminal comprises the steps as follows: 1), according to input line coordinate data, get-in station announcement reference coordinates and departure station announcement reference coordinates are alternated, so that get-in and departure station announcement reference coordinate sequences are formed; and the sequences are saved according to up directions and down directions of lines. 2), according to task information, an up direction or down direction station announcement reference coordinate sequence of a corresponding line is selected, and a station announcement reference coordinate index is initialized. 3), current initial coordinate data of a vehicle are acquired from GPS (global position system) equipment, the data are processed with a coordinate correcting algorithm, a corrected coordinate is obtained, and the corrected coordinate is taken as a station announcement judgment coordinate. 4), an Euclidean distance d between the station announcement judgment coordinate of the vehicle and a current announcement reference coordinate is calculated. 5), after get-in station announcement of the vehicle is realized, if the vehicle stays for a certain period of time T sec outside a secondary station announcement area, get-in secondary station announcement is triggered after the vehicle enters the secondary station announcement area R sec.