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A gradient-based implicit blend. (English) Zbl 1322.68218


MSC:

68U05 Computer graphics; computational geometry (digital and algorithmic aspects)
65D17 Computer-aided design (modeling of curves and surfaces)
65D18 Numerical aspects of computer graphics, image analysis, and computational geometry
68U10 Computing methodologies for image processing
68W05 Nonnumerical algorithms
68W25 Approximation algorithms