Method for performing ball screen projection processing on planar picture to be displayed by using computer

Method for performing ball screen projection processing on planar picture to be displayed by using computer

  • CN 102,508,398 B
  • Filed: 11/09/2011
  • Issued: 03/25/2015
  • Est. Priority Date: 11/09/2011
  • Status: Active Grant
First Claim
Patent Images

1. , by the method that computing machine carries out ball-screen projection process to plane figure to be shown, it is characterized in that comprising the following steps:

  • A. the Sphere Measurement Model consistent with ball curtain shape is set up;

    B. exhibition UV is carried out to Sphere Measurement Model, then figure to be shown for plane is attached on Sphere Measurement Model, obtain sphere figure to be shown;

    C. Sphere Measurement Model is launched into the longest parallel of sphere for length, a warp is wide rectangle, obtains rectangle figure to be projected.

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