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  • Modeling of free-form surfaces and shape from shading 

    Sanyal, Subhajit; Bansal, Mayank; Banerjee, Subhashis; Kalra, Prem K (2004)
    Modeling a free-form 3D-surface from a single view has been a widely pursued problem. The existing schemes are either fully-automatic shape-from-X techniques or involve adept interaction from the user but little or no ...