Patents by Inventor Sreenadha Godavarthy

Sreenadha Godavarthy 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).

  • Surface smoothing techniques
    Publication number: 20050091016
    Abstract: A method, apparatus, and article of manufacture provide the ability to produce a smooth triangulated irregular network (TIN) surface. A TIN surface is obtained in a drawing on a GIS/CAD application. Thereafter, a surface smoothing technique is selected, such as Kriging or natural neighbor interpolation (NNI). Once interpolation output parameters are specified, additional surface points are interpolated in accordance with the selected surface smoothing technique and interpolation output parameters. The interpolated points may then be used to smooth the TIN surface.
    Type: Application
    Filed: September 29, 2004
    Publication date: April 28, 2005
    Inventors: Sreenadha Godavarthy, John Lewis