Search Results for author: Kira Barton

Found 9 papers, 3 papers with code

ConvBKI: Real-Time Probabilistic Semantic Mapping Network with Quantifiable Uncertainty

no code implementations24 Oct 2023 Joey Wilson, Yuewei Fu, Joshua Friesen, Parker Ewen, Andrew Capodieci, Paramsothy Jayakumar, Kira Barton, Maani Ghaffari

In this paper, we develop a modular neural network for real-time semantic mapping in uncertain environments, which explicitly updates per-voxel probabilistic distributions within a neural network layer.

Semantic Segmentation

Convolutional Bayesian Kernel Inference for 3D Semantic Mapping

2 code implementations21 Sep 2022 Joey Wilson, Yuewei Fu, Arthur Zhang, Jingyu Song, Andrew Capodieci, Paramsothy Jayakumar, Kira Barton, Maani Ghaffari

Robotic perception is currently at a cross-roads between modern methods, which operate in an efficient latent space, and classical methods, which are mathematically founded and provide interpretable, trustworthy results.

Bayesian Inference

MotionSC: Data Set and Network for Real-Time Semantic Mapping in Dynamic Environments

1 code implementation14 Mar 2022 Joey Wilson, Jingyu Song, Yuewei Fu, Arthur Zhang, Andrew Capodieci, Paramsothy Jayakumar, Kira Barton, Maani Ghaffari

This work addresses a gap in semantic scene completion (SSC) data by creating a novel outdoor data set with accurate and complete dynamic scenes.

Merging Subject Matter Expertise and Deep Convolutional Neural Network for State-Based Online Machine-Part Interaction Classification

no code implementations8 Dec 2021 Hao Wang, Yassine Qamsane, James Moyne, Kira Barton

In this work, we address point detection and time series classification for machine-part interactions with a deep Convolutional Neural Network (CNN) based framework.

Change Point Detection Classification +3

Learning-Based Repetitive Precision Motion Control with Mismatch Compensation

no code implementations19 Nov 2021 Efe C. Balta, Kira Barton, Dawn M. Tilbury, Alisa Rupenyan, John Lygeros

In this work, we develop an iterative approach for repetitive precision motion control problems where the objective is to follow a reference geometry with minimal tracking error.

GPR

Iterative learning control with discrete-time nonlinear nonminimum phase models via stable inversion

no code implementations16 Aug 2021 Isaac A Spiegel, Nard Strijbosch, Tom Oomen, Kira Barton

Specifically, this article facilitates ILC of such systems by presenting a new ILC synthesis framework that allows combination of the principles of Newton's root finding algorithm with stable inversion, a technique for generating stable trajectories from unstable models.

Receding Horizon Iterative Learning Control for Continuously Operated Systems

no code implementations16 Aug 2021 Maxwell Wu, Mitchell Cobb, James Reed, Kirti Mishra, Chris Vermillion, Kira Barton

This paper presents an iterative learning control (ILC) scheme for continuously operated repetitive systems for which no initial condition reset exists.

Dynamic Semantic Occupancy Mapping using 3D Scene Flow and Closed-Form Bayesian Inference

2 code implementations6 Aug 2021 Aishwarya Unnikrishnan, Joey Wilson, Lu Gan, Andrew Capodieci, Paramsothy Jayakumar, Kira Barton, Maani Ghaffari

This paper reports on a dynamic semantic mapping framework that incorporates 3D scene flow measurements into a closed-form Bayesian inference model.

Bayesian Inference Semantic Segmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.