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Method of converting two-dimensional images into three-dimensional images

  • US 5,808,664 A
  • Filed: 07/11/1995
  • Issued: 09/15/1998
  • Est. Priority Date: 07/14/1994
  • Status: Expired due to Term
First Claim
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1. A method of converting two-dimensional images into three-dimensional images by producing from a two-dimensional image signal a first image signal which forms a basis and a second image signal delayed by a predetermined number of fields from said first image signal and taking one of the signals as a left eye image signal and the other signal as a right eye image signal, comprising:

  • a first step of judging whether or not a scene represented by said two-dimensional image signal is changed; and

    a second step of taking delay indicating how many fields are there from a field corresponding to said first image signal to a field corresponding to said second image signal as a predetermined value when it is judged that the scene is changed.

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