Method and apparatus for wheel alignment

Method and apparatus for wheel alignment

  • CN 101,720,418 A
  • Filed: 05/21/2007
  • Published: 06/02/2010
  • Est. Priority Date: 05/21/2007
  • Status: Active Application
First Claim
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1. method that is used for determining the location of vehicle wheels comprises step:

  • Objective is attached on the described wheel, has a plurality of object components on the wherein said objective, described object component has known geometrical property, also is configured in the three dimensions according to relative to each other known three-dimensional relationship;

    From the two dimensional image of the described objective that obtains by at least one video camera, detect a plurality of object component images corresponding to described a plurality of object components;

    WithDetermine the location of described wheel based on the dimensional orientation of described objective, the dimensional orientation of described objective is determined based on the three-dimensional relationship between described object component image and the described object component.

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