A NURBS-based spectral reflectance descriptor with applications in computer vision and pattern recognition
Huynh, Cong; Robles-Kelly, Antonio
Description
In this paper, we present a surface reflectance descriptor based on the control points resulting from the interpolation of Non-Uniform Rational B-Spline (NURBS) curves to multispectral reflectance data. The interpolation is based upon a knot removal scheme in the parameter domain. Thus, we exploit the local support of NURBS so as to recover a compact descriptor robust to noise and local perturbation of the spectra. We demonstrate the utility of our NURBS-based descriptor for material...[Show more]
Collections | ANU Research Publications |
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Date published: | 2008 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/33442 |
Source: | Proceedings of CVPR 2008 |
DOI: | 10.1109/CVPR.2008.4587772 |
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01_Huynh_A_NURBS-based_spectral_2008.pdf | 351.33 kB | Adobe PDF | Request a copy |
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