Image analysis – Pattern recognition – Template matching
Reexamination Certificate
2006-10-31
2006-10-31
Wu, Jingge (Department: 2624)
Image analysis
Pattern recognition
Template matching
C382S199000, C340S541000, C348S152000
Reexamination Certificate
active
07130468
ABSTRACT:
A method for detecting changes in a viewfield observed by a stationary image capturing device is proposed, in which edge images are calculated and are compared to edge images of reference recordings in order to detect static changes within the observed image range that are independent of image brightness.
REFERENCES:
patent: 4236180 (1980-11-01), Cayzac
patent: 4679077 (1987-07-01), Yuasa et al.
patent: 4783833 (1988-11-01), Kawabata et al.
patent: 5453733 (1995-09-01), Peterson et al.
patent: 5455561 (1995-10-01), Brown
patent: 5745160 (1998-04-01), Ishida et al.
patent: 6463432 (2002-10-01), Murakawa
patent: 6507660 (2003-01-01), Wirtz et al.
patent: 6509835 (2003-01-01), Krubiner et al.
patent: 196 03 935 (1997-08-01), None
patent: 2150724 (1985-07-01), None
patent: 04266192 (1992-09-01), None
Gavrila et al. (<< Fast Correlation Matching in Large (Edge) Image Databases >>, SPIE vol. 2368 Image and Information Systems (1994), pp. 104-116).
Gonzalez et al. (Digital Image Processing, 1st ed., 1993, pp. 583-585).
Bronstein-Semendjajew, Taschenbuch Der Matematik, Verlag Harri Deutsch, Thun, 24. Auflage, 1989, Formel (5.92), p. 692.
“Gefahrenmeldesysteme, Technik Und Strikturen”, Von Harald Fuhrmann, Heuttig-Verlag Heidelberg, 1992, ISBN 3-7785-2185-3, pp. 82-83.
Dreves Jens
Hoetter Michael
Meyer Michael
Hung Yubin
Robert & Bosch GmbH
Striker Michael J.
Wu Jingge
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