Data processing: measuring – calibrating – or testing – Measurement system – Performance or efficiency evaluation
Reexamination Certificate
2006-03-28
2006-03-28
Nghiem, Michael (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Performance or efficiency evaluation
Reexamination Certificate
active
07020579
ABSTRACT:
One embodiment of the present invention provides a system that tests the motion performance of an electronic display system, wherein the electronic display system includes a display, graphics processing software, graphics processing circuitry, and an interface coupling the display and the graphics processing circuitry. The system starts by receiving a request to measure an amount of distortion of an object in motion. In response to the request, the system measures the amount of distortion of the object in motion. In a variation on this embodiment, measuring the amount of distortion of the object in motion involves placing a ruler on a boundary of the object where the distortion occurs, increasing the width of the ruler until it covers the distortion, and then measuring the width to determine the size of the distortion.
REFERENCES:
patent: 5347312 (1994-09-01), Saunders et al.
patent: 6366705 (2002-04-01), Chiu et al.
patent: 6501503 (2002-12-01), Kudo
patent: 6778210 (2004-08-01), Sugahara et al.
patent: 2003/0011717 (2003-01-01), McConica
patent: 2003/0012565 (2003-01-01), Otani et al.
patent: 2003/0179308 (2003-09-01), Zamorano et al.
patent: 2004/0001544 (2004-01-01), Mehrotra
patent: 2004/0100421 (2004-05-01), Webb et al.
patent: 2004/0127337 (2004-07-01), Nashner
patent: 2004/0239763 (2004-12-01), Notea et al.
Publication entitled “Motion Octire Res PMSE Time Measurement Proposed Standard,” Video Electronics Standards Association, 920 Hillview Court, Suite 140, Milpitas, CA 95035.
Boucher Eric
Miseli Joseph V.
Bhat Aditya
Nghiem Michael
Park Vaughan & Fleming LLP
LandOfFree
Method and apparatus for detecting motion-induced artifacts... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for detecting motion-induced artifacts..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for detecting motion-induced artifacts... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3548956