Search Results for author: Kevin Doherty

Found 3 papers, 2 papers with code

QuadConv: Quadrature-Based Convolutions with Applications to Non-Uniform PDE Data Compression

2 code implementations9 Nov 2022 Kevin Doherty, Cooper Simpson, Stephen Becker, Alireza Doostan

We present a new convolution layer for deep learning architectures which we call QuadConv -- an approximation to continuous convolution via quadrature.

Data Compression

Variational Filtering with Copula Models for SLAM

no code implementations2 Aug 2020 John D. Martin, Kevin Doherty, Caralyn Cyr, Brendan Englot, John Leonard

The ability to infer map variables and estimate pose is crucial to the operation of autonomous mobile robots.

Simultaneous Localization and Mapping

Probabilistic Data Association via Mixture Models for Robust Semantic SLAM

1 code implementation24 Sep 2019 Kevin Doherty, David Baxter, Edward Schneeweiss, John Leonard

The result is a max-mixture-type model that accounts for multiple data association hypotheses as well as incorrect loop closures.

Robotics

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