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- research-articleJuly 2018
Moment-Based Order-Independent Transparency
Proceedings of the ACM on Computer Graphics and Interactive Techniques (PACMCGIT), Volume 1, Issue 1Article No.: 7, Pages 1–20https://doi.org/10.1145/3203206Compositing transparent surfaces rendered in an arbitrary order requires techniques for order-independent transparency. Each surface color needs to be multiplied by the appropriate transmittance to the eye to incorporate occlusion. Building upon moment ...
- articleAugust 2007
Explicit Formula for Predictive FIR Filters and Differentiators Using Hahn Orthogonal Polynomials
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (FECCS), Volume E90-A, Issue 8Pages 1511–1518https://doi.org/10.1093/ietfec/e90-a.8.1511An explicit expression for the impulse response coefficients of the predictive FIR digital filters is derived. The formula specifies a four-parameter family of smoothing FIR digital filters containing the Savitsky-Goaly filters, the Heinonen-Neuvo ...