Patents by Inventor Iue-Na Swen

Iue-Na Swen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multi-stage interpolation processor
    Patent number: 5678033
    Abstract: Disclosed is a technique for N-dimensional image data interpolation processing utilizing a multi-stage technique. Each stage processes one of the N-dimensions to constrain output data in that dimension. Subsequent processing in successive stages only occurs within the confines of the constrained output of the previous stage. Multiple data values can be simultaneously processed in the different stages, to pipeline the interpolation process.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: October 14, 1997
    Inventors: Riaz A. Moledina, Kok S. Chen, Iue-Na Swen