Patent ID: 9182233
Filing Date: 2015-11-10
Classification: G01C,G06F

Abstract:
1. A navigation system comprising: a display device configured to detect user gestures; a data storage device including program instructions stored therein; a map stored within the data storage device; and a controller operatively coupled to the data storage device and the display device and configured to execute the program instructions to: receive first user gesture data associated with a first portion of a first user gesture from the display device; generate a first predicted user gesture data based upon the stored map and the first user gesture data; and control the display device to render the first predicted user gesture data as the user is continuing the first user gesture; wherein the controller is further configured to execute the program instructions to: identify a plurality of points of interest associated with the rendered first predicted user gesture data; control the display device to render data associated with the identified plurality of points of interest; receive second user gesture data associated with a second user gesture from the display device; associate the second user gesture data with one of the identified plurality of points of interest; and modify the rendered data associated with the identified plurality of points of interest to exclude any data associated with the one of the identified plurality of points of interest.