Image analysis – Pattern recognition – Template matching
Reexamination Certificate
2007-12-21
2011-12-27
Chu, Randolph I (Department: 2624)
Image analysis
Pattern recognition
Template matching
C382S209000, C382S218000, C382S220000
Reexamination Certificate
active
08086043
ABSTRACT:
A method and apparatus that augments the traditional Phase Plane Correlation (PPC) approach incorporates image structure into the correlation process. In so doing, the energy in spurious peaks that can occur in the phase plane correlation surface are dramatically reduced.
REFERENCES:
patent: 7130468 (2006-10-01), Meyer et al.
patent: 7197074 (2007-03-01), Biswas et al.
patent: 7627178 (2009-12-01), Suzuki et al.
patent: 7751482 (2010-07-01), Srinivasan et al.
patent: 2002/0044691 (2002-04-01), Matsugu
patent: 2005/0074160 (2005-04-01), Miyashita
patent: 2005/0276504 (2005-12-01), Chui et al.
patent: 2009/0180672 (2009-07-01), Ishiyama
patent: 2009/0297038 (2009-12-01), Ishikawa et al.
Choi et al. “New Frame Rate Up-Conversion Using Bi-directional Motion estimation”, Aug. 2000, IEEE Transactions on Consumer Electronics, vol. 46, No. 3.
Bakker et al., “Edge Preserving Orientation Adaptive Filtering”, IEEE Computer Society Conference on Computer, Vision and Pattern Recognition, vol. 1, pp. 535-540,(Jun. 23-25, 1999).
Haglund et al., “Scale and Orientation Adaptive Filtering”, Department of Electrical Engineering, Computer Vision Laboratory, (Jul. 6, 1993).
Knutsson, “Representing Local Structure Using Tensors”, Linköping University, Computer Vision Laboratory, (Jun. 1989).
Van De Weijer et al., “Curvature Estimation in Oriented Patterns Using Curvilinear Models Applied to Gradient Vector Fields”, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 23, No. 9, pp. 1035-1042, (Sep. 2001).
Van Ginkel et al., “Improved Orientation Selectivity for Orientation Estimation”, Processing of 10thScandinavian Conference on Image Analysis (SCIA'97), pp. 533-537, (Lappeenranta, Finland, Jun. 9-11, 1997).
Van Vliet et al., “Estimators for Orientation and Anisotropy in Digitized Images”, Proceedings of the First Conference on the Advanced School for Computing and Imaging (ASCI'95), pp. 442-450, (Heijen, The Netherlands, May 16-18, 1995).
ATI Technologies ULC
Chu Randolph I
Volpe and Koenig P.C.
LandOfFree
System and method of image correlation based on image structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method of image correlation based on image structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method of image correlation based on image structure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4304400