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    A Minimalist Approach to Facial Reconstruction
    (Eurographics Association, 1999) Gotla, M.; Huang, Z.
    We propose a minimalist approach to 3D facial reconstruction. By applying cognitive and anatomical heuristics, we show that a realistic face model can be reconstructed from a generic face model using only one or two real facial images and minimal user interaction.
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    Adaptive Scattered Data Interpolation with Multilevel Nonuniform B-Splines
    (Eurographics Association, 1999) Lin, J.; Huang, Z.
    We present an adaptive method for scattered data interpolation. The method is based on multilevel nonuniform Bsplines. It makes use of a coarse-to-fine hierarchy of control lattices to generate a sequence of bicubic nonuniform B-spline functions whose sum approaches the desired interpolation function. Experimental results demonstrate that the method performs better than the method using uniform B-splines.