38results about How to "Good navigation experience" patented technology

A location data processing apparatus includes a data enrichment module arranged to receive, when in use, content generated in response to a content request. The data enrichment module is arranged to embed location importation data in the content prior to presentation thereof. In at least one embodiment, the location importation data is organized in accordance with a data structure definition.

A method for navigating among tracks uses limited input commands. A plurality of tracks is associated with a currently playing queue. One of the tracks in the queue is identified for a current focus. A voice command is received that includes a directional aspect and a metadata filtering aspect. In response, the focus moves to a second track having a different value for the selected metadata filtering category.

The invention provides a method and a system for implementing optimal navigation for converge of multiple devices. The information about the optimal converge position of multiple devices is calculated by a server data processing center with an algorithm rule, then the multiple devices can join according to the calculated optimal converge position, so that time is saved and detours are avoided when multiple users join at the same location, the users are not required to input changing destinations manually, the method and the system can realize automatic navigation update when the destinations are changed dynamically, and better navigation experience is provided for the users.

The invention relates to the field of navigation and discloses a navigation method, an intelligent terminal and a navigation server. The method comprises the steps of allowing the intelligent terminalto receive image information of a fork to be entered, judging if the image information of the fork to be entered is matched with image information of a real-time road condition image collected, and marking a target fork if so, wherein the fork to be entered comprises the target fork. With the adoption of the mode, the problem that a user using the existing navigation system cannot recognize a correct road at the complicated fork can be solved.

The invention discloses an electronic map based navigation method, a terminal and a computer storage medium. The electronic map based navigation method comprises the following steps: accessing an access point of a current shopping mall and acquiring an electronic map of the current shopping mall; receiving shop information input by a user based on a mobile terminal and judging whether a shop corresponding to the shop information is located in the shopping mall according to the electronic map; when the shop corresponding to the shop information is located in the shopping mall is judged, acquiring special offers of the shop and sending the special offers to the mobile terminal; judging whether a navigation instruction is input by the user based on the mobile terminal; if yes, acquiring location information of the shop and location information of the user; determining a navigation route according to the location information of the shop and the location information of the user and sendingthe navigation route to the mobile terminal. According to the technical scheme provided by the invention, the problem that the user needs to spend more time on understanding information of the electronic map is solved.

The invention relates to a reminding method realized by a vehicle-mounted device, a reminding device in the vehicle-mounted device and a vehicle-mounted device. The reminding method realized by a vehicle-mounted device comprises steps: when the vehicle with the vehicle-mounted device is navigated, a camera located in the front of the vehicle is used to photograph the image of a road on which the vehicle drives; by using the photographed image, the actual road traffic signs of the road are acquired; and if an inconsistent road traffic sign exists between the actual road traffic signs and map road traffic signs of the road, reminding information is sent for the inconsistent road traffic sign, wherein the map road traffic signs of the road are road traffic signs indicated by a navigation map.Thus, the navigation experience can be improved.

The present invention provides a system and methods for motion-based scrolling of a relatively large contents view on an electronic device with a relatively small screen display. The user controls the scrolling by changing the device's tilt relative to a baseline tilt. The scrolling control can follow a Proportional Scroll mode, where the relative tilt directly controls the screen position over the contents view, or a Dynamic Scroll mode where the relative tilt controls the scrolling speed. The present invention obtains a criterion for automatically selecting the best scrolling mode when the dimensions of the contents view change. The baseline tilt is updated when the screen reaches an edge of the contents view to eliminate the creation of a non responsive range of tilt changes when the user changes tilt direction.

The embodiment of the invention discloses a mobile equipment message push management method and system based on a moving speed. The method comprises the following steps: judging a current navigation state and a current moving speed of mobile equipment in response to an application message push request; and if the current navigation state is in a navigating state and the current moving speed is higher than or equal to a preset speed threshold, prohibiting a prompt operation of the application message push request. According to the mobile equipment message push management method and system, the navigation state and the moving speed of the mobile equipment are judged, and the prompt operation of the message push request is stopped when the mobile equipment is in the navigating state and moves at a high speed, so that the influence of message push on navigation during high-speed movement is avoided, and a user can get good navigation experience.

The invention discloses an AR map dynamic navigation system. The system is characterized by importing a virtual scenic spot map generated through the scenic spot information and the scenic spot path information into a mobile terminal; acquiring a scene real-time image and the real-time position information of the mobile terminal in the mobile terminal; generating a virtual tourist model accordingto the real-time position information, and marking the virtual tourist model on the virtual scenic spot map; when a position mark is selected on the virtual scenic spot map, generating a navigation path according to the scenic spot path information and the real-time position information, and superposing the navigation path on the virtual scenic spot map; and displaying the virtual scenic spot mapmarked with the virtual tourist model and the navigation path on the scene real-time image through the augmented reality, and projecting the virtual scenic spot map to a display of the mobile terminal.

The embodiment of the invention relates to a navigation interface display method and device, computing equipment and a computer readable storage medium. The navigation interface display method comprises the following steps: obtaining vectorized data, wherein the vectorized data is used for carrying out three-dimensional modeling on an intersection; establishing a three-dimensional vector model ofthe intersection by utilizing the vectorized data; generating a three-dimensional vector enlarged drawing of the intersection based on the three-dimensional vector model; and displaying the three-dimensional vector magnified image in an intersection display area on the navigation interface. According to the embodiment of the invention, the data volume required for generating the intersection enlarged map is reduced, and the maintenance efficiency of the navigation data of the electronic map is improved.

The embodiment of the invention discloses a method and device for identifying a divergence intersection. One specific embodiment of the method comprises the following steps: acquiring the position ofa vehicle and the position of a branch intersection, and judging whether the vehicle is within the detection range of the branch intersection or not according to the position of the vehicle and the position of the branch intersection; if so, inputting an image, obtained in real time, in front of the vehicle into a pre-trained detection model to obtain a candidate flow guide region; inputting the candidate flow guide regions into a pre-trained post-processing model to obtain a classification result and key points of the candidate flow guide regions; if the classification result is the flow guide area, fitting a lane line according to the key points of the candidate flow guide area. According to the embodiment, the performance of the lane line recognition and navigation algorithm at the divergence intersection can be optimized, and the user experience of the navigation system is improved.

The invention discloses a navigation method, a navigation server and a mobile terminal, the navigation method comprises the following steps: the mobile terminal sends own position information to a map server, and receives map information which is returned from the map server and integrates position information of at least two mobile terminals; the mobile terminal sends the map information and identification information to a shared server, and receives shared information which is returned from the shared server and integrates the map information and the identification information of all of the mobile terminals; and the mobile terminal according to the shared information displays a navigation picture. The method can be used for helping navigation of moving targets.

The invention provides a vehicle information marking method, device and equipment and a storage medium, and relates to the technical field of image processing, in particular to the fields of computer vision, artificial intelligence, intelligent traffic, automatic driving and the like. According to the specific implementation scheme, a target area is determined in a road image; the boundary of a diversion area of the target area is determined, the boundary of a vehicle signal in the target area is determined, and the vehicle signal comprises a road marker line in the road image; marking the vehicle information by using the position relationship between the boundary of the vehicle information and the boundary of the diversion area of the target area; the positional relationship is determined based on a traveling trajectory of the vehicle. In this way, the error condition of manual labeling can be overcome. The position of the vehicle information in the target area is automatically marked, and data support can be provided for continuously expanding a map navigation database subsequently.

The invention belongs to the technical field of visualization, and discloses an indoor navigation visualization method based on augmented reality. The method comprises the following steps of: acquiring indoor POI information in a first range of a target point according to navigation target information; screening the indoor POI information according to sensor information of a mobile terminal and position information of the mobile terminal to obtain first POI information; acquiring basic equipment information of the mobile terminal, acquiring the sensor information of the mobile terminal in realtime, and updating POI screen coordinate information in real time by combining the basic equipment information of the mobile terminal; acquiring navigation road information according to the positioninformation of the mobile terminal and the navigation target information, and calculating in real time to obtain a rotation angle of a guide arrow; and rendering the guide arrow and the POI screen coordinate information in real time. According to the method disclosed by the invention, the indoor navigation data is visualized, and virtual navigation information is superposed onto a real scene videostream, so that a virtual-real combined indoor navigation effect is achieved, and the navigation information is clear and intuitive.

The invention is applicable to the technical field of positioning navigation and provides a live-action navigation method. The live-action navigation method comprises the following steps of: acquiring the current position of a vehicle in real time; acquiring a live-action image of environment in which the vehicle is located in real time; matching the live-action image with a pre-stored electronic map, and establishing a mapping relation; marking navigation prompt information according to the mapping relation between the live-action image and the electronic map, a pre-planned path and the current position; analyzing real-time road condition information according to the live-action image; and optimizing a navigation path according to the real-time road condition information. Correspondingly, the invention also provides a navigation terminal. Therefore, by the invention, a navigation image is intuitive and accurate by using a live-action navigation technology, and the navigation path can be optimized according to a real-time road condition, so navigation indication is intelligent and efficient, and a navigation experience of a user is greatly improved.

The present invention provides a method and device for determining guidance timing. The method includes: acquiring a guidance point on a navigation route and a fixed guidance timing broadcast interval between adjacent guidance points; generating a dynamic guidance timing based on a current position; The target fixed guidance timing broadcast interval where the dynamic guidance timing is located; in the target fixed guidance timing broadcast interval, the guidance timing of the current position is determined according to a preset priority order. Compared with the prior art, in this embodiment, based on the traditional navigation technology, the guidance timing of the navigation route is further determined, and the dynamic guidance timing is added to the navigation route in real time, so that the dynamic guidance timing on the navigation route is different from the fixed timing. The combination of guidance timing greatly improves the accuracy and practicability of guidance, giving users a better navigation guidance experience.