Patent classifications
G01C21/3647
Estimating a device location based on direction signs and camera output
Systems and methods for determining a location based on a direction sign. A method includes receiving a map of a physical area that includes a plurality of nodes connected by a links, where each link represents a travel path between connected nodes and has an associated distance value. The method includes receiving image data that indicates at least a first destination point of interest (POI) associated with a first physical direction and a second destination POI associated with a second physical direction. The method includes associating the first destination POI with a first node and associating the second destination POI with a second node. The method includes determining a location node of the plurality of the nodes according to the distances and directions of shortest paths to the first and second nodes, and returning a physical location corresponding to the determined location node.
MOBILE DEVICE NAVIGATION SYSTEM
Location mapping and navigation user interfaces may be generated and presented via mobile computing devices. A mobile device may detect its location and orientation using internal systems, and may capture image data using a device camera. The mobile device also may retrieve map information from a map server corresponding to the current location of the device. Using the image data captured at the device, the current location data, and the corresponding local map information, the mobile device may determine or update a current orientation reading for the device. Location errors and updated location data also may be determined for the device, and a map user interface may be generated and displayed on the mobile device using the updated device orientation and/or location data.
Systems and methods for trail visualization using augmented reality
Systems and methods for providing an augmented reality display of a virtual trail overlay that is aligned with a real world scene on a camera scene display of a mobile device, the mobile device being in networked communication via a network with a server and a trail database, the method comprising: generating three-dimensional map data to be displayed as a virtual trail overlay on a camera display of the mobile device, processing by a visualization application on the mobile device, such that an augmented reality virtual trail overlay is displayed on the camera display of the mobile device. Refreshing the virtual trail whenever the mobile device is moved.
Method, device, and computer program for the operation of a vehicle operation system
A method for operating a vehicle operating system, wherein a navigation system provides map information, and a monitoring system monitors driver assistance information, which are displayed on a display device, wherein the navigation system, the monitoring system, the display device, and an operating device are coupled to a control device for data transfer, to display the map information and/or driver assistance information on the display, wherein an operating action is carried out by the operating device in order to change a display scale and/or a display angle in relation to a road surface between a first perspective and a second perspective, wherein the display scale and/or angle are adjusted continuously and/or discretely in at least two steps located within the two perspectives on a virtual visualization path, and wherein the first perspective is substantially perpendicular to the road surface and the second perspective is substantially parallel to the road surface.
Interactive digital map including context-based photographic imagery
A mapping system presents geographically relevant images. The images may be relevant to a search entered by the user, directions requested by the user, or any other factor relevant to the user's relationship to the displayed map. Moreover, the images may change in response to user actions or other factors, wherein new images “bubble up” as user context changes. The mapping system may display geographically relevant images by way of an information card presented in response to a user interacting with a point on a digital map. The user may interact with any of the geographically relevant images, causing an indicator of the map location associated with the image to be presented. Alternatively or additionally, a user interaction with a geographically relevant image may cause an interactive panoramic presentation of street-level imagery to be presented.
VEHICLE DISPATCHING METHOD, ON-VEHICLE DEVICE, AND ROADSIDE DEVICE
Provided is a vehicle dispatching system that reduces burden on users. A roadside apparatus 4 detects a vehicle waiting person based on images captured by a camera 13, acquires the person's position data; sets a pickup point based on the person's position data and map data, acquires the pickup point's position data, and transmit it to a server 5. The server selects a vehicle to be dispatched for the person according to a positional relationship between the vehicle and the pickup point, and transmits the pickup point's position data to an in-vehicle terminal 2. The in-vehicle device or the roadside apparatus performs control so that the vehicle moves to the pickup point, when determining, based on the pickup point's position data and the map data, that a lane closest to the pickup point is for the same traveling direction as a lane in which the vehicle is traveling.
Visualization transitions for augmented reality
An augmented reality (AR) module receives a location notification including a current location from a client device. The AR module determines an AR tabletop view based on the current location. The AR tabletop view includes geographic information representing a geographic area that includes the current location. The AR module sends the AR tabletop view to the client device. The AR module receives a destination notification including a destination location within the represented geographic area. The AR module transitions the AR tabletop view into an AR world view based on the current location and the destination location. The AR module sends the AR world view to the client device for display.
Apparatus and method for controlling mulitmedia of vehicle
An apparatus for controlling multimedia of a vehicle includes: a display to display a route guiding screen or a content screen; and a controller to control the display to display the route guiding screen or the content screen based on an active screen switching manner or a non-switching manner. A driver is prevented from deviating from a route because the driver fails to see the route guiding screen or prevented from inconveniently performing the additional handling of the driver to switch to the route guiding screen.
Augmented reality navigational overlay
A system and method may generate a more realistic augmented reality (AR) overlay by generating a segmentation image and blending it with one or more other images. The system may generate a segmentation image based on an input image. The segmentation image may be blended with an AR path overlay image to generate an object-masked AR path overlay image. The object-masked AR path overlay image may be blended with the input image to generate an output image.
Vehicular telematic systems and methods for generating interactive animated guided user interfaces
Telematics systems and methods are described for generating interactive animated guided user interfaces (GUIs). A telematics cloud platform is configured to receive vehicular telematics data from a telematics device onboard a vehicle. A GUI value compression component determines, based on the vehicular telematics data, a plurality of GUI position values and a plurality of corresponding GUI time values. A geospatial animation app receives the plurality of GUI position values and the plurality of corresponding GUI time values. The geospatial animation app implements an interactive animated GUI that renders a plurality of geospatial graphics or graphical routes on a geographic area map via a display device. The geospatial graphics or graphical routes are rendered to have different visual forms based on differences between respective GUI position values and corresponding GUI time values.