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.

Date of Patent:
Feb. 10, 2004

Filed:

Feb. 28, 2001
Applicant:
Inventors:

Robert N. Phelps, Issaquah, WA (US);

Hong Wang, Bellevue, WA (US);

Zoran B. Banjanin, Newcastle, WA (US);

Paul T. Kuhn, Issaquah, WA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 8/00 ;
U.S. Cl.
CPC ...
A61B 8/00 ;
Abstract

An image processing system according to an implementation of the invention includes a plurality of signal processing modules ( ) inline in a data stream receiving signals. The signal processing modules include input multiplexers ( ) adapted to control an order of or bypassing of processing by the signal processing modules. The signal processing modules may be implemented as hardware-based, nonlinear signal processing modules, such as log compress, decimation, compounding, blending, edge enhancement, automatic gain control, BHNS, lateral, or persistence filters.


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