Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 30, 2009
Patent Application Number
11033446
Date Filed
January 12, 2005
Patent Primary Examiner
Patent abstract
An apparatus for predicting road shape includes a map data reading unit, a clothoid curve calculating unit for calculating a clothoid curve corresponding to a corner area, and a fitting unit for adjusting the clothoid curve to the corner area. The clothoid curve calculating unit calculates a clothoid curve by using X-coordinates and Y-coordinates which are found by expressions:
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
