文件列表:

heiv.cpp (7808, 2002-09-09)
heiv.dsp (5909, 2002-09-09)
heiv.dsw (531, 2002-08-15)
heiv.ncb (140288, 2002-09-09)
heiv.opt (53760, 2002-09-09)
heiv.plg (244, 2002-09-09)
src (0, 2002-09-09)
src\BgDefaults.h (1232, 2002-09-09)
src\BgFundamentalHeiv.cpp (12795, 2002-09-09)
src\BgFundamentalHeiv.h (2563, 2002-09-09)
src\BgGlobalFc.cpp (4715, 2002-09-09)
src\BgHeiv.cpp (7939, 2002-09-09)
src\BgHeiv.h (2598, 2002-09-09)
src\BgLinearAlg.cpp (6829, 2002-09-09)
src\BgLinearAlg.h (1546, 2002-09-09)
src\BgMatrix.cpp (42456, 2002-09-09)
src\BgMatrix.h (9614, 2002-09-09)
src\BgTrifocalTensor.cpp (30696, 2002-09-09)
src\BgTrifocalTensor.h (3156, 2002-09-09)
src\BgVector.cpp (13648, 2002-09-01)
src\BgVector.h (6248, 2002-09-01)
test_data (0, 2002-09-09)
test_data\ellipse_test.txt (1983, 2002-09-09)
test_data\fundamental_test.txt (4103, 2002-09-05)
test_data\linear_test.txt (240, 2000-10-03)
test_data\ttensor_test.txt (2151, 2002-09-09)

=============================================================================== HEIV based estimation Author: Bogdan Georgescu Robust Image Understanding Laboratory, Rutgers University =============================================================================== Implements the multivariate HEIV estimator based on: B. Matei, P. Meer, "A general method for errors-in-variables problems in computer vision", 2000 IEEE Conference on Computer Vision and Pattern Recognition, Hilton Head, SC, June 2000, vol.II, 18-25 Examples for using the base class for linear, ellipse, fundamental matrix and trifocal tensor estimation are included in the program. Using the binary: heiv [-METHOD] [DATAFILE] METHOD: -l linear HEIV -e ellipse HEIV -fc fundamental matrix constrained HEIV -fu fundamental matrix unconstrained HEIV -t trifocal tensor HEIV DATAFILE format (see also the examples): BgMatrix nRows nColumns ASCII input data points, each row is a measurement the estimate and the corrected measurements are written in out.txt Using the sources: the project files for MS Visual C++ are included. To compile the code you need to have clapack (www.netlib.org/clapack/index.html) installed. To use the HEIV algorithm for a different problem, you should derive a class from BgHeiv and write the methods for ZiXi and JiXi. ZiXi computes the carrier matrix elements Zi corresponding to the current measurement Xi. JiXi computes the Jacobian Ji of the carrier matrix corresponding to the current measurement Xi. See the examples provided in the code. Bogdan Georgescu georgesc@caip.rutgers.edu Robust Image Understanding Laboratory www.caip.rutgers.edu/riul

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