Direct blue noise resampling of meshes of arbitrary topology
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| 008 | 210128e20151001xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s00371-014-1019-1 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00371-014-1019-1 | ||
| 245 | 0 | 0 | |a Direct blue noise resampling of meshes of arbitrary topology |h [Elektronische Daten] |c [Jean-Luc Peyrot, Frédéric Payan, Marc Antonini] |
| 520 | 3 | |a We propose in this paper a novel sampling method and an improvement of a spectral analysis tool that both handle complex shapes and sharp features. Starting from an arbitrary triangular mesh, our algorithm generates a new sampling pattern that exhibits blue noise properties. The fidelity to the original surface being essential, our algorithm preserves sharp features. Our sampling is based on a discrete dart throwing applied directly on the surface to get good blue noise sampling patterns. It is also driven by a feature detection tool to avoid geometric aliasing. Experimental results prove that our sampling scheme is faster than techniques based on brute-force dart throwing, and produces sampling patterns with blue noise properties even for complex surfaces of arbitrary topology. In parallel, we also propose an improvement of a tool initially developed for the spectral analysis of non-uniform sampling patterns, that may generate biased results with complex shapes. The proposed improvement overcomes this problem. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2014 | ||
| 690 | 7 | |a Blue noise |2 nationallicence | |
| 690 | 7 | |a Sampling |2 nationallicence | |
| 690 | 7 | |a Sampling analysis |2 nationallicence | |
| 690 | 7 | |a Feature-preservation |2 nationallicence | |
| 700 | 1 | |a Peyrot |D Jean-Luc |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | |
| 700 | 1 | |a Payan |D Frédéric |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | |
| 700 | 1 | |a Antonini |D Marc |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | |
| 773 | 0 | |t The Visual Computer |d Springer Berlin Heidelberg |g 31/10(2015-10-01), 1365-1381 |x 0178-2789 |q 31:10<1365 |1 2015 |2 31 |o 371 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00371-014-1019-1 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00371-014-1019-1 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Peyrot |D Jean-Luc |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Payan |D Frédéric |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Antonini |D Marc |u Laboratory I3S, University Nice, Sophia Antipolis, CNRS (UMR 7271), 2000, route des Lucioles, 06909, Sophia Antipolis, France |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t The Visual Computer |d Springer Berlin Heidelberg |g 31/10(2015-10-01), 1365-1381 |x 0178-2789 |q 31:10<1365 |1 2015 |2 31 |o 371 | ||