The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2011
Filed:
Feb. 28, 2008
Michael W. Marcellin, Tuscon, AZ (US);
Ali Bilgin, Tucson, AZ (US);
Hariharan G. Lalgudi, Tucson, AZ (US);
Michael W. Marcellin, Tuscon, AZ (US);
Ali Bilgin, Tucson, AZ (US);
Hariharan G. Lalgudi, Tucson, AZ (US);
Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Abstract
A method for remotely visualizing an image on a client includes the steps of rendering a 2D image from image data on a server, applying a 2D wavelet transform to the 2D image on the server to generate a plurality of sub-bands, identifying code blocks of the sub-bands that correspond to a region of interest in the 2D image on the server, compressing a number of bit planes of each code block using one of a plurality of coding techniques on the server based on the number of bit planes to generate compressed codes, sending the compressed codes from the server to the client, and visualizing a new 2D image on the client using the received compressed codes.