Patents by Inventor Carlos Alejandro Arguelles

Carlos Alejandro Arguelles 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).

  • Publication number: 20090092340
    Abstract: A processing device and method may provide natural language assistance for digital image indexing. Candidate keywords may be generated based on an entered keyword for a digital image file. The candidate keywords may be synonyms of the entered keyword, or otherwise related to the entered keyword. The candidate keywords may be ranked as possible keywords for the digital image file based on use of the candidate keywords as keywords of other digital image files. Similarity measures of the other digital image files may be determined based on aspects of the other digital image files compared with the corresponding aspects of the digital image file. Rankings of the candidate keywords may be adjusted based on the similarity measures of the other digital image files. At least some of the ranked candidate keywords may be presented.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 9, 2009
    Inventor: Carlos Alejandro Arguelles