Patents by Inventor Christopher J. Leisner

Christopher J. Leisner 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).

  • Method and system for processing multidimensional data
    Patent number: 6782138
    Abstract: A method and system for processing multidimensional data. A method of forming multiresolution representations of data includes partitioning the data in a first dimension at a first rate, and partitioning the data in a second dimension at a second rate, wherein the first rate is not equal to the second rate. In one embodiment, the first rate is set to one, and the second rate is computed as the ratio of a smoothness estimate of the first dimension data and a smoothness estimate of the second dimension data. The partitioned data may be processed further through data compression, noise removal, or similar data processing methods.
    Type: Grant
    Filed: July 13, 2000
    Date of Patent: August 24, 2004
    Assignee: Purdue Research Foundation
    Inventors: Christopher J. Leisner, Bradley J. Lucier