dc.contributor.author | Entezari, Alireza | en_US |
dc.contributor.author | Mirzargar, Mahsa | en_US |
dc.contributor.author | Kalantari, Leila | en_US |
dc.contributor.editor | H.-C. Hege, I. Hotz, and T. Munzner | en_US |
dc.date.accessioned | 2014-02-21T19:50:58Z | |
dc.date.available | 2014-02-21T19:50:58Z | |
dc.date.issued | 2009 | en_US |
dc.identifier.issn | 1467-8659 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1111/j.1467-8659.2009.01446.x | en_US |
dc.description.abstract | This paper introduces a quasi-interpolation method for reconstruction of data sampled on the Body Centered Cubic (BCC) lattice. The reconstructions based on this quasi-interpolation achieve the optimal approximation order offered by the shifts of the quintic box spline on the BCC lattice. We also present a local FIR filter that is used to filter the data for quasi-interpolation. We document the improved quality and fidelity of reconstructions after employing the introduced quasi-interpolation method. Finally the resulting quasi-interpolation on the BCC sampled data are compared to the corresponding quasi-interpolation method on the Cartesian sampled data. | en_US |
dc.publisher | The Eurographics Association and Blackwell Publishing Ltd. | en_US |
dc.title | Quasi-interpolation on the Body Centered Cubic Lattice | en_US |
dc.description.seriesinformation | Computer Graphics Forum | en_US |
dc.description.volume | 28 | en_US |
dc.description.number | 3 | en_US |