Patents by Inventor Manuel Angel Alberran Moyo

Manuel Angel Alberran Moyo 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).

  • Smoothed entries in a color transformation look-up table
    Patent number: 8351076
    Abstract: A color transformation table is constructed in an imaging device. Unsmoothed entries are placed in a table. The unsmoothed entries are replaced by smoothed entries. The smoothed entries are indexed by a color dimensional value for each color dimension in a first color space. Each smoothed entry is a color dimensional value for a color dimension within a second color space. A first unsmoothed entry is replaced with a first smoothed entry, so that the first smoothed entry is a weighted mean of a subset of unsmoothed entries. The subset of unsmoothed entries includes the first unsmoothed entry and other unsmoothed entries that are indexed by the same color dimensional values as the first unsmoothed entry for all but a first color dimension in the first color space.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: January 8, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jan Morovic, Jordi Arnabat Benedicto, Manuel Angel Alberran Moyo, Yvan Richard
  • SMOOTHED ENTRIES IN A COLOR TRANSFORMATION LOOK-UP TABLE
    Publication number: 20090128869
    Abstract: A color transformation table is constructed in an imaging device. Unsmoothed entries are placed in a table. The unsmoothed entries are replaced by smoothed entries. The smoothed entries are indexed by a color dimensional value for each color dimension in a first color space. Each smoothed entry is a color dimensional value for a color dimension within a second color space. A first unsmoothed entry is replaced with a first smoothed entry, so that the first smoothed entry is a weighted mean of a subset of unsmoothed entries. The subset of unsmoothed entries includes the first unsmoothed entry and other unsmoothed entries that are indexed by the same color dimensional values as the first unsmoothed entry for all but a first color dimension in the first color space.
    Type: Application
    Filed: September 29, 2008
    Publication date: May 21, 2009
    Inventors: Jan Morovic, Jordi Arnabat Benedicto, Manuel Angel Alberran Moyo, Yvan Richard