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:
Jan. 03, 2012
Filed:
Aug. 27, 2004
Sek M. Chai, Streamwood, IL (US);
Zhiyuan LI, Lake Zurich, IL (US);
Abelardo Lopez Lagunas, Schaumburg, IL (US);
Sek M. Chai, Streamwood, IL (US);
Zhiyuan Li, Lake Zurich, IL (US);
Abelardo Lopez Lagunas, Schaumburg, IL (US);
Motorola Mobility, Inc., Libertyville, IL (US);
Abstract
An interface () to a video imaging device () that generates captured frames of a video image () is described. The interface includes control registers () that store at least two sets of stream parameters () corresponding to at least two regions of interest (ROIs) and a function () that generates at least two corresponding ROI video streams () that are derived from the captured frames as essentially simultaneous output signals using the at least two sets of stream parameters. In some embodiments a new selection value () is determined from a current selection value and a derivative parameter stored as a portion of a set of stream parameters. In these embodiments, the generating of the at least two corresponding ROI video streams as essentially simultaneous output signals includes using the new selection value.