More and more researchers have been making effort on developing intelligent vehicle systems.
In contrast with single vehicle operation, multivehicle cooperation can bring considerable benefits
to intelligent vehicles that operate in common areas. In the spirit of multivehicle cooperation, this
paper describes a method that realizes a function (cooperative augmented reality, shortly as CAR) via
which a vivid visualization of occluded situation can be generated for driver assistance purpose. This
paper details the knowledge on 3D perspective transform of the vehicle visual data and describes an
improvement for the original CAR solution presented in a related conference publication along with recent patents related
to it. Experimental results are given to demonstrate the effect of the CAR solution.
Keywords: Cooperative augmented reality, multivehicle cooperation, perspective geometry, visual data transformation.
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