Orientation zoom in navigation maps when displayed on small screens

• US 10,152,901 B2
• Filed: 03/28/2014
• Issued: 12/11/2018
• Est. Priority Date: 04/08/2013
• Status: Active Grant

• Current Assignee: Audi AG (Volkswagen AG)
• Original Assignee: Audi AG (Volkswagen AG)
• Inventors: Angelescu, Emanuel
• Primary Examiner(s): Jansen, II, Michael J
• Application Number:
  US14/783,151
• Publication Number:
  US 20160055769A1
• Time in Patent Office: 1,719 Days
• CPC Class Codes: G01C 21/3664 Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
• CPC Class Codes: G01C 21/367 Details, e.g. road map scale, orientation, zooming, illumination, level of detail, scrolling of road map or positioning of current position marker
• CPC Class Codes: G01C 21/3676 Overview of the route on the road map
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G09B 29/106 using electronic means

Abstract

A method and an apparatus facilitate the orientation of a user in a virtual environment. This involves a user initiating a change between two views of the virtual environment. A first view provides a detailed representation of a destination and a second view is scaled such that both the destination and a reference point, such as a current position, are presented together.

Claims

1. A method for orienting a user, comprising:

receiving information on a reference point stipulated by a user in a virtual environment, the reference point being a current position of a user or a starting point for the user;

presenting a display of a first view of the virtual environment on a display, the first view being a view of the reference point, the first view being automatically scaled to a preset scale;

presenting a display of a second view of the virtual environment on the display, the second view being an overview that includes the reference point, at least one destination, and an overall area that lies between the reference point and the at least one destination;

receiving a specific predefined manipulation from the user to change views;

and cyclically performing a direct change between at least two views of the virtual environment on the display, the direct change between views being performed when the specific predefined manipulation is received from the user such that each time the specific predefined manipulation is received, the display switches from a current view to a next consecutive view, until a last view is displayed after which an initial view is again displayed, the at least two views of the virtual environment including the first view and the second view, wherein

a scale change is performed during the direct change between at least two views,

and the specific predefined manipulation is a manipulation that is predefined such that it is independent of where the reference point is shown in the second view,

when the specific predefined manipulation is received and the cyclical direct change between at least two views is performed, the reference point is shown in the first view regardless of where the reference point is displayed in the second view, and

the display comprises a touch-sensitive input panel.

2. The method according to claim 1, wherein

the display is a motor vehicle display, and

the specific predefined manipulation is received by at least one input device of the motor vehicle.

3. The method according to claim 1, wherein in changing between the at least two views, scaling is automatically set in the second view without a zoom or scroll input from the user.

4. The method according to claim 1, wherein the first view displays the reference point on a fixed scale with preset fixed degrees of latitude and longitude.

5. The method according to claim 1, wherein the specific predefined manipulation from the user comprises a double-tapping on the touch-sensitive input panel.

6. The method according to claim 1, wherein

at least one input device is used to receive the user input to select the at least one destination and to receive the specific predefined manipulation from the user.

7. The method according to claim 1, wherein

there are two views of the virtual environment, and

when the display switches from the current view to the next consecutive view, the display switches from the first view to a second view after which the first view is again displayed.

8. The method according to claim 1, wherein

the method further comprises presenting a display of a third view of the virtual environment, the third view allowing the user to explore the virtual environment.

9. The method according to claim 8, wherein

the third view allows the user to scroll through the virtual environment and define a scale for viewing the virtual environment.

10. The method according to claim 8, wherein

the at least one destination is selected with the third view.

11. The method according to claim 8, further comprising:

receiving a defined user input; and

directly switching from the third view to the first view when the defined user input is received.

12. An apparatus for exploration of a virtual environment, comprising:

a display;

an input device to receive a specific predefined manipulation from a user;

a computation unit connected to the display and the input device to;

receive information on a reference point in the virtual environment, the reference point being a current position of a user or a starting point of the user;

cause the display to display a first view of the virtual environment, the first view being a view of the reference point, the first view being automatically scaled to a preset scale;

cause the display to display a second view of the virtual environment, the second view being an overview that includes the reference point, at least one destination, and an overall area that lies between the reference point and the at least one destination; and

cause the display to cyclically change directly between at least two different views of the virtual environment based on user input, such that each time the specific predefined manipulation is received, the display switches from a current view to a next consecutive view, until a last view is displayed after which an initial view is again displayed, the at least two views of the virtual environment including the first view and the second view, wherein

a scale change is performed when the display cyclically changes directly between at least two different views, and

the specific predefined manipulation is a manipulation that is predefined such that it is independent of where the reference point is shown in the second view,

when the specific predefined manipulation is received and the cyclical direct change between at least two views is performed, the reference point is shown in the first view regardless of where the reference point is displayed in the second view, and

the display comprises a touch-sensitive input panel.

13. The apparatus according to claim 12, wherein the apparatus is embodied as a navigation appliance.

14. The apparatus according to claim 12, wherein

the display comprises at least one of an LCD screen and an LED screen.

15. A method for orienting a user, comprising:

presenting a display of a first view of a virtual environment on a display, the first view being a view of a reference point, the reference point being a current position of a user or a starting point of the user, the first view being automatically scaled to a preset scale;

selecting at least one destination using an exploration view of the virtual environment,

the exploration view being scaled with a user defined scale;

presenting a display of a second view of the virtual environment on the display, the second view being an overview that includes the reference point, the at least one destination, and an overall area that lies between the reference point and the at least one destination;

receiving a specific predefined manipulation from the user to change views; and

cyclically changing between at least the first and second views of the virtual environment such that each time the specific predefined manipulation is received, the display switches from a current view to a next consecutive view, until a last view is displayed after which an initial view is again displayed, and

the specific predefined manipulation is a manipulation that is predefined such that it is independent of where the reference point is shown in the second view,

when the specific predefined manipulation is received and the cyclical direct change between at least two views is performed, the reference point is shown in the first view regardless of where the reference point is displayed in the second view, and

the display comprises a touch-sensitive input panel.