Compensated convexity methods for approximations and interpolations of sampled functions in Euclidean spaces: applications to contour lines, sparse data and inpainting
This paper is concerned with applications of the theory of approximation and interpolation based on compensated convex transforms developed in [55]. We apply our methods to (i) surface reconstruction starting from the knowledge of finitely many level sets (or ‘contour lines’); (ii) scattered data ap...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Society for Industrial and Applied Mathematics
2018
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| Online Access: | https://eprints.nottingham.ac.uk/55065/ |