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50results about How to "Improve navigation experience" patented technology
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Data mining for managing marketing resources
InactiveUS7424439B1Improve navigation experienceMarket predictionsSpecial data processing applicationsData miningInference
Data mining for managing marketing resources is disclosed. In one embodiment, a method for managing a marketing campaign includes the following. First, the method provides a data mining engine capable of being trained with training data and capable thereof of performing inference relative to the training data and on future data. Next, the method provides a user database defining observed characteristics of each one of a set of users. The characteristics include at least one of one or more user's attributes, and one or more of the user's preferences. Finally, the data mining engine is trained with a set of training data comprising the user data base, and a predetermined characteristic pertaining to the market campaign is input to the engine, such that, in response to the input, a subset of the users in the database is obtained that have the highest correlation to the characteristic.
Owner:MICROSOFT TECH LICENSING LLC
Real scene navigation system
ActiveCN104359487AIntuitive Navigation GuideImprove driving experienceInstruments for road network navigationGps receiverNavigation function
The invention provides a real scene navigation system. The real scene navigation system comprises a GPS receiver, a driving direction obtaining module, a map navigation module, a real scene collection module and a display module, wherein the display module is used for displaying a real scene image collected by the real scene collection module in real time, displaying an optimal driving direction obtained by the map navigation module in the real scene image in real time so as to carry out real scene navigation. The real scene navigation system has the advantages that (1) navigation information is overlapped and displayed into the real scene image so that direct navigation guide is provided for a driver and the driving experience of the driver is improved; and (2) an auxiliary navigation function for displaying a POI icon and a navigation route in the real scene image is added and the driver can choose to start the auxiliary navigation function or not, so that the different navigation requirements of the driver are met and the navigation experience is further improved.
Owner:SHENYANG MXNAVI CO LTD
Navigation system, and navigation method and device
ActiveCN103185600AImprove navigation experienceImprove navigation efficiencyInstruments for road network navigationMaps/plans/chartsNavigation systemRoad crossing
The invention provides a navigation system and a navigation method and device, wherein the navigation method comprises: calculating a navigation route based on a navigation request to obtain a guiding route; in a navigation process by the guiding route, detecting a distance between a current position and a next maneuvering crossing, which is a road crossing matched to prompt information in the navigation process; obtaining a distance represented by each screen pixel corresponding to each-grade display proportion of an electronic map, to determine a visual scope in the front of the current position under each-grade display proportion; adjusting the current display proportion of the electronic map, to make the visual scope and a detected current position adapted to the distance between the current position and the next maneuvering crossing. The technical scheme of the invention can implement automatic adjustment of the display proportion of the electronic map in the guiding process, to make sure that the next maneuvering crossing can always be properly displayed in the visual scope in the front of the current position.
Owner:SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
Method and device for address bar navigation of browsers
InactiveCN101840413AImprove navigation experienceSpecial data processing applicationsAddress barThumbnail
The invention mainly aims to provide a method and a device for the address bar navigation of browsers. The method and the device are characterized in that the input operation before an address bar of a browser provides a prompt for a user is saved and a navigation item which is easy for direct identification visually and in the form of a page thumbnail is provided, so that a user can easily and intuitively navigate a browser to effectively improve the navigation experience of the user. The method comprises the following steps that: when a user switches an input focus to the address bar of the browser, a fast navigation interface which displays a plurality of navigation items having page thumbnails is displayed without any other input actions; the user can correspondingly navigate the browser by selecting a navigation item. The device comprises a browser address bar module and a fast navigation interface module.
Owner:伍帝州
Multiple document file tab channel
InactiveUS20060074929A1Efficiently navigateMitigating tedious searchingDigital data processing detailsSpecial data processing applicationsDocumentationDatabase
Disclosed is a unique system and method that facilitates more efficient navigation and viewing of multiple open objects such as files, documents, pages, sheets, etc. The systems and methods make use of a navigation bar or tab channel. The tab channel can comprise a shifting region and optionally, a static region—the static region being positioned to the left of the shifting region. As files are opened, for example, the file name is appended to the left side of the tab channel. When another file is opened, it is appended to the left side of the tab channel, thus pushing the first file to the right. This proceeds so that the most relevant files are viewable in the tab channel. An on-screen menu is also maintained that includes all open files in an ordered manner. Thus, a file name no longer on the tab channel can be accessed from the menu—and then reinserted into the tab channel if viewing of its contents is desired.
Owner:MICROSOFT TECH LICENSING LLC
Personalized path navigation method and system
InactiveCN106931986AEasy to understandReduce demandInstruments for road network navigationPersonalizationOperational costs
The invention discloses a personalized path navigation method and system. The method includes the steps that path information which a user gets access to often is extracted from trajectory data, a path which the user is familiar with is found based on the extracted path information which the user gets access to often, and personalized path navigation meeting the user requirement is generated on the path which the user is familiar with; the system comprises a data pretreating module, a path dividing module and a navigation information generating module, wherein the data pretreating module is used for extracting the path information which the user gets access to often from the historical trajectory data; the path dividing module is used for finding optimal path division; the navigation information generating module is used for generating personalized path navigation on the path which the user is familiar with based on the extracted path information which the user gets access to often. On one hand, navigation information becomes easier to understand for the user, on the other hand, the navigation instruction is simplified, the requirement for resources by navigation application is remarkably reduced, and development cost of the navigation process and operation cost of navigation application are reduced.
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA
Navigation path framework applicable to reduction of redundant navigation
InactiveCN107084735AEasy to understandReduce resource requirementsInstruments for road network navigationPersonalizationApplication software
The invention discloses a navigation path framework applicable to reduction of redundant navigation. The navigation path framework comprises a data pre-processing module, a path division module and a path conclusion module, wherein the data pre-processing module is connected with the path division module; the path division module is connected with the path conclusion module; the data pre-processing module is used for extracting user knowledge; the path division module is used for finding an optimal path dividing; the path conclusion module is used for generating individualized path navigation on a familiar path of a user; the data pre-processing module comprises a matching and calibration module, a landmark extracting module and a user knowledge measuring module; the matching and calibration module and the landmark extracting module are connected with the user knowledge measuring module respectively; the user knowledge measuring module is connected with the path division module. Based on the framework disclosed by the invention, a navigation application program is developed and a navigation instruction can be simplified, so that the development cost of the navigation application program is reduced, requirements on resources of navigation application are reduced and navigation information is more easily known by the user.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Relative navigation method for eye movement interaction augmented reality
ActiveCN110285818AImprove securityImprove accuracyInput/output for user-computer interactionInstruments for road network navigationComputer graphics (images)Navigation system
The invention discloses a relative navigation method for eye movement interaction augmented reality. The relative navigation method comprises the following steps of 1, extracting remarkable landmark and POI coordinate information under a navigation path; 2, labeling the remarkable landmark and generating a virtual label according to set landmark classification and a label model; 3, calculating immediate relative azimuth attribute information of the remarkable landmark by a relative azimuth calculation model, and endowing the virtual label with the immediate relative azimuth attribute information; 4, achieving relative azimuth mapping of the remarkable landmark virtual label in a reality scene relative to a user; and 5, performing visual interaction of the navigation process by a wearable eye tracker and a navigation system. By the relative navigation method, the safety risk during the navigation process can be reduced, the limitation of the user on the reasoning and cognitive ability of a two-dimensional absolute space is fully considered by the augmented reality-based relative navigation method, and the user can be effectively helped to do navigation task in a first visual angle real scene environment.
Owner:WUHAN UNIV
Location method and system, and handheld intelligent wearing device
InactiveCN108957505AAvoid Inaccurate PositioningThe positioning result is accurateSatellite radio beaconingComputer graphics (images)Computer vision
The present invention provides a location method and system, and a handheld intelligent wearing device. The method comprises the steps of: obtaining GPS location data and motion state data of a handheld location device, and obtaining environment image data and a navigation map, wherein the GPS location data, the motion state data and the environment image data comprise time stamps; matching the environment image data corresponding to the current moment with the navigation map to obtain a first position of a user at the current moment; and according to the first position, performing fusion operation of the GPS location data and the motion state data to determine the orientation location information corresponding to the current moment. The location method and system, and the handheld intelligent wearing device can improve the location accuracy through combination operation of the environment image data.
Owner:PHICOMM (SHANGHAI) CO LTD
Method and device for determining movement route
InactiveCN106096794AImprove navigation experienceForecastingGeographical information databasesRoad conditionReal-time computing
The invention relates to a method and a device for determining a movement route. The method comprises the steps of acquiring position information of a preset position; acquiring at least one movement route according to the position information of the preset position; when movement is performed according to the preset movement route in at least one movement route, acquiring current position information and current road condition information; and when the current road condition information satisfies a preset road condition, re-determining an objective movement route according to the current position information. According to the method and the device, at least one movement route is acquired according to the position information of the preset position. Furthermore in movement according to the preset movement route, the current road condition information is automatically acquired, and in-time prejudgment can be performed on the road condition of the preset movement route, thereby determining whether a user is suitable for driving in the preset movement route. Furthermore on the condition that the current road condition information satisfies the preset road condition, the objective movement route is re-determined, thereby automatically planning a new optimal movement route for the user.
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Distributed statistic method and device for traffic position
ActiveCN104599499AImprove abilitiesImprove navigation experienceDetection of traffic movementTraffic volumeTraffic congestion
Owner:北京中交兴路车联网科技有限公司
Method, device and equipment for identifying road conditions and storage medium
ActiveCN112634611AImprove navigation experienceImprove experienceDetection of traffic movementCharacter and pattern recognitionReal-time computingImage identification
The invention discloses a method, device and equipment for identifying road conditions and a storage medium, and relates to the field of artificial intelligence, in particular to the field of intelligent transportation and big data. The method comprises the steps of : obtaining a road information image in front of a target vehicle; performing image recognition on the road information image, and determining a preliminary prediction road condition; obtaining a surrounding preliminary prediction road condition in a driving environment where the target vehicle is located, wherein the surrounding preliminary prediction road condition is obtained by performing image recognition on the road information images in front of other vehicles in the driving environment; and determining a target road condition based on the preliminary predicted road condition and the surrounding preliminary predicted road condition. By combining the preliminary predicted road condition of the vehicle and the preliminary predicted road conditions of other vehicles in the driving environment obtained by information exchange, the road condition in front of the vehicle can be quickly and accurately determined, so that the navigation experience of a user is improved.
Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD
Navigation method and apparatus
InactiveCN106445940APrecise Navigation IntentReduce search timeWeb data navigationSpecial data processing applicationsUser inputInformation searching
The invention provides a navigation method and apparatus. The method comprises the steps of displaying a first interactive interface for a user according to a query word input by the user; in response to an option selection instruction triggered on the first interactive interface by the user, updating contents displayed on the first interactive interface, and displaying another or another batch of questions related to attributes of the query word and corresponding options for the user; when all the questions related to the attributes of the query word are displayed, sending a search request to a server, thereby enabling the server to perform an information search according to the search request; and receiving a search result returned by the server, and displaying the search result for the user. According to the navigation method and apparatus, the search time of the user can be shortened, the search burden of the server can be relieved, and the navigation experience of the user can be improved.
Owner:ALIBABA GRP HLDG LTD
Navigation path recommendation method, server equipment and computer readable medium
InactiveCN107908643ARich recommendation methodsIncrease flexibilityInstruments for road network navigationGeographical information databasesServer applianceComputer science
The invention provides a navigation path recommendation method, server equipment and a computer readable medium. The method comprises the following steps of: receiving a navigation request, carrying an original, a destination and environment features, sent by a user through a mobile terminal; obtaining an environment attribute of each section included in each navigation path in all the navigationpaths from the original to the destination; configuring a navigation weight of each navigation path by referring to the environment attribute and environment features of each section included in eachnavigation path; and recommending the first N navigation paths with the maximum navigation weight to the user through the mobile terminal according to the navigation weight of each navigation path. According to the method, the server equipment and the computer readable medium, navigation paths according with environment features required by users can be recommended to the users, so that the navigation path recommendation manner is enriched and the navigation path recommendation flexibility is improved.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Navigation route display method and device, terminal and storage medium
ActiveCN110231049AVisual Noise SimplificationAvoid visual distractionsInstruments for road network navigationNavigation functionVisual perception
The invention discloses a navigation route display method and device, a terminal and a storage medium, and belongs to the technical field of the network. Since the vision interface on the user is possibly caused among multiple navigation routes, a real-time positioning location in the advance process can be used for performing selective displaying and hiding on a certain road section on the navigation route, thereby simplifying the navigation route display and avoiding the vision interference without influencing the normal use of the navigation function, and the navigation experience of the user can be greatly improved.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Vehicle navigation method and system, terminal, mobile terminal and navigation server
InactiveCN103674040AImprove navigation experienceEasy to operateInstruments for road network navigationMarine navigationMobile data terminal
The invention discloses a vehicle navigation method. The vehicle navigation method comprises the following steps: receiving destination information input by a user by a mobile terminal; sending the destination information to a navigation server by the mobile terminal; acquiring information of a first information point according to the destination information and feeding the information of the first information point back to the mobile terminal by the navigation server; sending the information of the first information point to a vehicle navigation terminal by the mobile terminal; and starting a navigation system by the vehicle navigation terminal to start navigation and prompting the user according to the information of the first information point. Through the vehicle navigation method, the problem that a vehicle navigation terminal can not search destination information often and the problem of small screen when a mobile terminal is used for navigation are solved, the great convenience is brought to people, the navigation experience of the user is improved, and the operation is further simple and convenient. The invention further discloses a vehicle navigation system, the mobile terminal, the vehicle navigation terminal and the navigation server.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Method and device for selecting navigation route, navigation equipment and computer storage medium
InactiveCN108534795AImprove driving safetyImprove navigation experienceInstruments for road network navigationUser inputSimulation
The embodiment of the invention discloses a method and device for selecting a navigation route, navigation equipment and a computer storage medium. The method comprises the following steps of: receiving a voice navigation instruction entered by a user, wherein the voice navigation instruction includes the names of an endpoint and fuzzy path points, determining paths to be selected which respectively pass different path points from the starting point to the end point according to at least one fuzzy path point corresponding to the names of the fuzzy path points and the semantic information of the voice navigation instruction, determining an optimal path from the paths to be selected and navigating for the user according to the optimal path. According to the embodiment, the user interacts with the navigation device through the voice, so that the interaction reliability is improved, and the driving safety of the user is improved. Also, the multi-intention navigation of the user is realized, and the navigation experience of the user is improved.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Navigation method and device and mobile terminal
ActiveCN105910619AUser-friendly navigation serviceReduce travel costsInstruments for road network navigationComputer terminalTravel cost
The invention discloses a navigation method and device and a mobile terminal. The navigation method includes the steps that time period information of highway free pass is acquired; current position information and navigation path information of the mobile terminal are acquired; time point information about arrival of a destination highway intersection is determined according to the navigation path information and the current position information, and whether the time point information is within the time period information or not is judged; if the time point information is not within the time period information, a navigation suggestion is provided for a user according to a preset strategy. According to the navigation method in the embodiment, a navigation service is provided for the user in combination with the time period information of highway free pass, the more user-friendly navigation service can be provided for the user, the travel cost is reduced for the user, and the navigation experience of the user is improved.
Owner:海南欧珀通讯科技有限公司
Application program interaction control method and device, electronic equipment and storage medium
ActiveCN113378078AShorten the path of operationImprove navigation experienceDigital data information retrievalSpecial data processing applicationsInteraction controlPersonalization
The invention discloses an application program interaction control method and device, electronic equipment and a storage medium, and relates to the technical field of navigation. According to the specific implementation scheme, after a starting instruction of a user for a navigation application program is received, in combination with current scene information, target navigation route information used by the user under the current scene information is predicted, a first shortcut entrance for entering the target navigation route information is obtained, and the target navigation application program is started according to the first shortcut entrance of the target navigation route information. and generating and displaying a home page interface after the navigation application program is started. Therefore, while the personalized home page interface meeting the operation requirement is provided for the user, the requirement of quickly calling out the frequently-used target navigation route from the home page interface is facilitated, the operation path of the user is greatly shortened, and the navigation experience degree of the user is improved.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Navigation information generation method and system and terminal equipment
InactiveCN106643752ASave operating timeAvoid high hardware requirementsInstruments for road network navigationTerminal equipmentDirection information
The invention discloses a navigation information generation method and system and terminal equipment. The method comprises the following steps: receiving source position information from the terminal equipment, wherein the source position information at least comprises source position coordinate information, source position direction information and map marker information; obtaining target map information based on the map marker information in the source position information; sending the target map information to the terminal equipment; receiving target position information sent by the terminal equipment; obtaining navigation information based on the target position information, the source position coordinate information and the source position direction information; sending the navigation information to the terminal equipment and enabling the terminal equipment to display the navigation information.
Owner:CHINA MOBILE COMM GRP CO LTD
Navigation method and device of electronic commerce website
InactiveCN106202105AImprove navigation experienceCommerceSpecial data processing applicationsInformation retrievalMarine navigation
The invention provides a navigation method and device of an electronic commerce website. The method comprises the following steps: carrying out word segmentation processing on a query input by a user to obtain main information and attribute information; in a pre-established knowledge base, searching product information corresponding to the main information and the attribute information; and displaying the product information in a navigation area. The pre-established knowledge base is used as a search basis with an attribute query, the query input by the user is subjected to the word segmentation processing to realize the multidimensional analysis of a search intention so as to search the corresponding product information in the knowledge base according to the specific information of each dimension, and the product information which has high correlation with the search intention is provided for a user to improve the navigation experience of the user.
Owner:ALIBABA GRP HLDG LTD
Differentiated vehicle navigation method, system and equipment
InactiveCN111102985AImprove navigation experienceImprove service experienceInstruments for road network navigationRoad vehicles traffic controlRoad traffic controlValue-added service
The invention provides a differentiated vehicle navigation method, system and device, and the method comprises the steps: obtaining a vehicle label of a first vehicle according to the vehicle identityof the first vehicle, and obtaining a navigation starting point and a navigation ending point of the first vehicle; calculating the priority of the first vehicle in a preset detection period according to the vehicle label of the first vehicle, generating at least one navigation route of the first vehicle from the current position to the target position based on the priority of the first vehicle,and pushing the navigation route to a first terminal; wherein the vehicle label comprises license plate information, a purpose attribute, a passing priority and a priority period; wherein the navigation route comprises the passing time and the congestion level. Differentiated navigation of the vehicle is realized according to the vehicle label, and the navigation experience of a user is improved.And meanwhile, by acquiring the identified vehicle label, the functions of differentiated traffic control, emergency communication, value-added service and the like are realized according to the priority of the vehicle, and the service experience of the user is improved.
Owner:陈旭
Navigation path planning method and device, server and storage medium
PendingCN113390423AImprove accuracyIncrease diversityInstruments for road network navigationTransmissionArea navigationEngineering
The invention discloses a navigation path planning method and device, a server and a storage medium, and relates to the technical field of navigation. When the method is executed by a cross-regional navigation server, the specific implementation scheme is as follows: acquiring a global navigation request of a user, wherein the global navigation request comprises a user starting point and a user terminal point, and driving from the user starting point to the user terminal point needs to pass through at least two administrative regions; generating at least two local navigation requests of at least two administrative regions; enabling the at least two local navigation servers to process the associated local navigation requests respectively, wherein each local navigation server is associated with one administrative region; and determining a global target navigation path of the user according to the local candidate navigation paths fed back by the at least two local navigation servers. According to the invention, the data processing amount of the cross-regional navigation server and the local navigation server of each region is greatly reduced while the cross-regional global navigation path planning is satisfied.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Augmented reality navigation display method and device, electronic equipment and computer medium
ActiveCN113570664AGood guiding effectImprove navigation experienceInstruments for road network navigationImage analysisImaging processingComputer graphics (images)
The invention provides an augmented reality navigation display method and device, and relates to the technical fields of computer vision, image processing, augmented reality and the like. The specific implementation scheme is as follows: acquiring the current navigation scene and navigation route of the terminal; generating a continuous navigation identification surface based on the navigation route; superposing and displaying a navigation identification surface in a navigation image of the terminal in real time; acquiring position information of the terminal based on the navigation scene; and adjusting parameters of the navigation identification surface based on the navigation image and the position information so as to display the dynamically changing navigation identification surface in the navigation image. According to the embodiment, the augmented reality navigation guiding effect is improved.
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Mobile terminal, navigation method and navigation device
InactiveCN109059923AImprove navigation experienceNavigational calculation instrumentsHabitComputer terminal
The invention discloses a mobile terminal, a navigation method and a navigation device, wherein the method comprises the following steps: acquiring current location information of the mobile terminal;determining a traveling direction of the mobile terminal according to an orientation of the designated end of the mobile terminal; and generating a navigation route according to the traveling direction, the current location information and the destination information. The mobile terminal and the navigation method and navigation device provided by the application determine the traveling directionof the mobile terminal by using the user's habit of facing the front end of the mobile terminal toward the moving direction, etc. when navigating using the mobile terminal, thereby improving the probability of getting a right navigation route by the navigation directly at the beginning, and further improving the user's navigation experience.
Owner:QIKU INTERNET TECH SHENZHEN CO LTD
Navigation method, device and equipment and storage medium
InactiveCN111735456AImprove navigation experienceSolve potential safety hazardsNavigational calculation instrumentsTravel modeSimulation
The invention discloses a navigation method, device and equipment and a storage medium, and relates to the technical field of intelligent transportation, map navigation and deep learning. The specificimplementation scheme is as follows: in the driving process of a moving object based on a current navigation mode, identifying a travel mode of the moving object according to a track point sequence of the moving object; identifying matching degree between the travel mode and the current navigation mode; and if the identification result is not matched, outputting navigation early warning information, so that the moving object adjusts the current navigation mode based on the navigation early warning information. The problem that potential safety hazards are easily caused due to the fact that the travel mode of the moving object is not matched with the navigation mode in the current navigation process is solved, the navigation safety risk is reduced, and the user navigation experience is improved.
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Video stream display method, processing method and related equipment
ActiveCN112367531BImprove navigation experienceReal-time understanding of traffic conditionsSelective content distributionComputer graphics (images)Engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
A Real-Scene Navigation System
ActiveCN104359487BIntuitive Navigation GuideImprove driving experienceInstruments for road network navigationGps receiverCelestial navigation
The invention provides a real scene navigation system. The real scene navigation system comprises a GPS receiver, a driving direction obtaining module, a map navigation module, a real scene collection module and a display module, wherein the display module is used for displaying a real scene image collected by the real scene collection module in real time, displaying an optimal driving direction obtained by the map navigation module in the real scene image in real time so as to carry out real scene navigation. The real scene navigation system has the advantages that (1) navigation information is overlapped and displayed into the real scene image so that direct navigation guide is provided for a driver and the driving experience of the driver is improved; and (2) an auxiliary navigation function for displaying a POI icon and a navigation route in the real scene image is added and the driver can choose to start the auxiliary navigation function or not, so that the different navigation requirements of the driver are met and the navigation experience is further improved.
Owner:SHENYANG MXNAVI CO LTD
Multi-site relay type intelligent continuous navigation system, method and terminal
PendingCN121977528AImprove navigation experienceAchieve safe and anonymous identificationInstruments for road network navigationNavigational calculation instrumentsTrunkingNavigation system
The invention provides a multi-site relay type intelligent continuous navigation system and method and a terminal, and the method comprises the steps: collecting the multi-modal biological and behavior data of a current user through site interaction terminals disposed at a plurality of key path node positions of an indoor and outdoor composite space, obtaining the navigation demands and de-identification feature codes of the current user, and obtaining the navigation demands of the current user through the de-identification feature codes; generating a navigation request message of a current user and sending the navigation request message to the navigation central server; analyzing the received navigation request message through a navigation central server connected with each site interaction terminal, executing a path planning operation, calculating a target feasible path meeting a navigation requirement, and sending the target feasible path to the corresponding site interaction terminal; displaying a target feasible path on a three-dimensional digital twinborn map of an indoor and outdoor composite space through each station interaction terminal, and guiding a current user by voice; therefore, cross-terminal relay type navigation is realized, the navigation experience of the user is improved, safe anonymous identification of the user is realized, and privacy leakage is avoided.
Owner:SHANGHAI SANSI ELECTRONICS ENG +4
Navigation method and external device and system
PendingCN109959389AImprove navigation experienceInstruments for road network navigationEngineeringMarine navigation
The invention discloses a navigation method and an external device for navigation. The external device arranged in a vehicle and an intelligent terminal are in data connection; in the navigation process of the intelligent terminal, the intelligent terminal can send navigation guide information comprising driving direction to the external device; the external device judges whether the driving direction of the vehicle is consistent with the driving direction in the navigation guide information; and if not, it is judged that the vehicle may not be driving in accordance with the navigation guide information, or the driving direction has not been changed to be consistent with the driving direction in the navigation guide information; and therefore, a guidance prompt corresponding to the drivingdirection in the navigation guide information can be made through the externally device to further remind users how to drive the vehicle based on navigation, and navigation experience of users is improved.
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD