AUTOMATIC DATA SWITCHING APPROACH IN ONBOARD VOICE DESTINATION ENTRY (VDE) NAVIGATION SOLUTION

Title:

AUTOMATIC DATA SWITCHING APPROACH IN ONBOARD VOICE DESTINATION ENTRY (VDE) NAVIGATION SOLUTION

Document Type and Number:

WIPO Patent Application WO/2016/176820

Kind Code:

A1

Abstract:

Described is a system and method for automatically switching between geographical data files that contain geographical content, in an onboard navigation system that utilizes a Voice Destination Entry (VDE) feature. The described embodiments determine, based on one or more VDE inputs from a user, if the currently-active geographical data file should be used to search for geographical item candidates, or if two or more geographical data files should be used. The described embodiments may produce a list of VDE candidates from which the user selects. The described embodiments may populate this list from one or more data files, depending on an evaluation of the VDE input from the user.

More Like This:

WO/2018/125040	A COMPUTER ASSISTED SYSTEM, METHOD AND APPLICATION FOR PROVIDING MULTI-GPS BASED NAVIGATIONAL ASSISTANCE SERVICES
WO/2012/101887	DEVICE FOR PROVIDING ROUTE INFORMATION, METHOD FOR PROVIDING ROUTE INFORMATION, PROGRAM AND INFORMATION RECORDING MEDIUM
WO/2019/146392	PARKING ASSISTANCE DEVICE

Inventors:

HAN KESONG (CN)
CHEN DENNIS (CN)
XU RAN (CN)

Application Number:

PCT/CN2015/078264

Publication Date:

November 10, 2016

Filing Date:

May 05, 2015

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NUANCE COMMUNICATIONS INC (US)
HAN KESONG (CN)

International Classes:

G01C21/34

Foreign References:

US20050182561A1	2005-08-18
US20070124057A1	2007-05-31
JP2006251298A	2006-09-21

Other References: