Abstract: A system and method are disclosed for displaying video on a computing device for navigation and other purposes. Video data is collected by traveling along roads in a geographic area and storing the video data along with data indicating the positions at which the video data had been captured. This captured video data is then used in navigation systems and other devices that provide navigation, routing, or other features. A video is presented to a user on the display of a navigation system (or other device). An application associated with the navigation system uses the previously captured video data to create the video shown to the user. The application selects that video data that shows the end user's position from a vantage point. The application further superimposes an indication on the video at a location that corresponds to the position of the end user.

Abstract: Systems, devices, features, and methods for constructing a graphic model of a geographic object, such as a road sign or features thereof, from an image, such as, for example, to develop a navigation database are disclosed. For example, one method comprises receiving a plurality of images of regions, such as of roads or paths. An image of the plurality of images is identified. A process to determine scale-invariant components of a geographic object in the identified image may be performed. Other processes, such as generating a dictionary to facilitate optical character recognition may be performed. A graphic model of the geographic object is generated based on the scale-invariant components and/or the optical character recognition. The generated graphic model may be associated with a navigation or map database.

Abstract: Systems, devices, features, and methods for constructing a graphic model of a geographic object, such as a road sign or features thereof, from an image, such as, for example, to develop a navigation database are disclosed. For example, one method comprises receiving a plurality of images of regions, such as of roads or paths. An image of the plurality of images is identified. A process to determine scale-invariant components of a geographic object in the identified image may be performed. Other processes, such as generating a dictionary to facilitate optical character recognition may be performed. A graphic model of the geographic object is generated based on the scale-invariant components and/or the optical character recognition. The generated graphic model may be associated with a navigation or map database.

Abstract: A system and method are disclosed for displaying video on a computing device for navigation and other purposes. A map database developer collects video data. The video data is collected by traveling along roads in a geographic area and storing the video data along with data indicating the positions at which the video data had been captured. This captured video data is then used in navigation systems and other devices that provide navigation, routing, video games, or other features. An application forms a video that shows a turn at an intersection from a first road onto a second road. The application adds video that depicts travel away from the intersection along the second road to video that depicts travel into the intersection along the first road to form a composite video that shows a turn at the intersection from the first road onto the second road. The composite video is then presented to a user on a display.

Abstract: A system and method are disclosed for displaying video on a computing device for navigation and other purposes. Video data is collected by traveling along roads in a geographic area and storing the video data along with data indicating the positions at which the video data had been captured. This captured video data is then used in navigation systems and other devices that provide navigation, routing, or other features. A video is presented to a user on the display of a navigation system (or other device). An application associated with the navigation system uses the previously captured video data to create the video shown to the user. The application selects that video data that shows the end user's position from a vantage point. The application further superimposes an indication on the video at a location that corresponds to the position of the end user.

Abstract: A system and method are disclosed for displaying video on a computing device for navigation and other purposes. A map database developer collects video data. The video data is collected by traveling along roads in a geographic area and storing the video data along with data indicating the positions at which the video data had been captured. This captured video data is then used in navigation systems and other devices that provide navigation, routing, video games, or other features. An application forms a video that shows a turn at an intersection from a first road onto a second road. The application adds video that depicts travel away from the intersection along the second road to video that depicts travel into the intersection along the first road to form a composite video that shows a turn at the intersection from the first road onto the second road. The composite video is then presented to a user on a display.