Search Results for author: Yvo Pokern

Found 2 papers, 2 papers with code

Characteristic and Necessary Minutiae in Fingerprints

1 code implementation16 Sep 2020 Johannes Wieditz, Yvo Pokern, Dominic Schuhmacher, Stephan Huckemann

Fingerprints feature a ridge pattern with moderately varying ridge frequency (RF), following an orientation field (OF), which usually features some singularities.

Methodology

Gibbs Flow for Approximate Transport with Applications to Bayesian Computation

1 code implementation29 Sep 2015 Jeremy Heng, Arnaud Doucet, Yvo Pokern

Any measurable function $T:\mathbb{R}^{d}\rightarrow\mathbb{R}^{d}$ such that $Y=T(X)\sim\pi_{1}$ if $X\sim\pi_{0}$ is called a transport map from $\pi_{0}$ to $\pi_{1}$.

Computation

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