Acta Optica Sinica, Volume. 19, Issue 11, 1571(1999)
An Analytical Approximation Model for 3D Digital Image
A mathematics model for approximating a 3D digital image is presented. The model is based on the approximation with bicubic uniform B-spline patch. The reconstruction of a spatially free-form surface with this model is also presented to prove the feasibility of the modeling method proposed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. An Analytical Approximation Model for 3D Digital Image[J]. Acta Optica Sinica, 1999, 19(11): 1571
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