Shireen Y. Elhabian, Ham Rara, Aly A. Farag. Modeling Lambertian Surfaces Under Unknown Distant Illumination Using Hemispherical Harmonics. In CRV 2011, Canadian Conference on Computer and Robot Vision, St Johns, Newfoundland, Canada, 25-27 May, 2011. pages 293-300, IEEE, 2011. [doi]
Abstract is missing.