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continuous-time

Here are 26 public repositories matching this topic...

kevin2431 / Traj-LO

[RA-L 2024] In Defense of LiDAR-Only Odometry Using an Effective Continuous-Time Trajectory

robotics continuous-time lidar-slam lidar-only

Updated Jul 12, 2024
C

rpng / cpi

Closed-form Preintegration for Graph-based Visual-Inertial Navigation

visual-inertial-odometry preintegration continuous-time

Updated Jun 10, 2019
C++

VIS4ROB-lab / HyperSLAM

Modular, open-source implementations of continuous-time simultaneous localization and mapping algorithms.

computer-vision slam sensor-fusion continuous-time

Updated Jul 22, 2024
C++

koide3 / gtsam_points

A collection of GTSAM factors and optimizers for point cloud SLAM

localization mapping gpu cuda point-cloud registration slam bundle-adjustment gtsam kdtree factor-graph voxelmap continuous-time

Updated Nov 7, 2024
C++

Unsigned-Long / iKalibr

iKalibr: Unified Targetless Spatiotemporal Calibration for Resilient Integrated Inertial Systems

camera radar imu lidar rgbd continuous-time spatiotemporal-calibration one-shot-calibration

Updated Nov 15, 2024
C++

KIT-ISAS / SFUISE

SFUISE is a novel continuous-time UWB-inertial state estimation framework based on sliding-window spline fusion.

realtime ros splines slam uwb odometry ultra-wideband bspline sensorfusion continuous-time stateestimation uwb-localization uwb-imu

Updated Jun 12, 2023
C++

VIS4ROB-lab / hyperion

Symbolic Continuous-Time Gaussian Belief Propagation Framework with Ceres Interoperability

python computer-vision cpp robotics code-generation slam sensor-fusion ceres-solver message-passing distributed-optimization eigen3 continuous-time gaussian-belief-propagation symforce

Updated Nov 24, 2024
C++

Unsigned-Long / River

[IEEE RA-L 2024] River: A Tightly-Coupled Radar-Inertial Velocity Estimator Based on Continuous-Time Optimization

radar continuous-time inertial-measurement-units velocity-estimation

Updated Nov 21, 2024
C++

crowddynamics / crowddynamics

Continuous-time multi-agent crowd simulation engine implemented in Python using Numba and Numpy for performance.

multi-agent crowd-simulation crowd-dynamics continuous-time

Updated Dec 27, 2022
Python

Unsigned-Long / MI-Calib

[IEEE RA-L 2024] MI-Calib: An Open-Source Spatiotemporal Calibrator for Multiple IMUs Based on Continuous-Time Batch Optimization

continuous-time spatiotemporal-calibration multiple-imu imu-only-calibration

Updated Nov 21, 2024
C++

Unsigned-Long / RIs-Calib

a continuous-time-based multi-radar multi-imu spatiotemporal calibrator

continuous-time multi-imu spatiotemporal-calibration multi-radar

Updated Nov 21, 2024
C++

clear-nus / NCDSSM

PyTorch implementation of the NCDSSM models presented in the ICML '23 paper "Neural Continuous-Discrete State Space Models for Irregularly-Sampled Time Series".

time-series forecasting imputation kalman-filter state-space-model continuous-time icml-2023

Updated Jul 9, 2023
Python

Unsigned-Long / CTraj

continuout-time-based state representation and optimization library

optimization continuous-time

Updated Nov 21, 2024
C++

VIS4ROB-lab / HyperState

Collection of discrete- and continuous-time motion parametrizations.

motion-estimation non-linear-optimization bsplines continuous-time motion-representation

Updated Jul 22, 2024
C++

samholt / NeuralLaplaceControl

Neural Laplace Control for Continuous-time Delayed Systems - an offline RL method combining Neural Laplace dynamics model and MPC planner to achieve near-expert policy performance in environments with irregular time intervals and an unknown constant delay.

reinforcement-learning artificial-intelligence laplace-transform delay-differential-equations model-predictive-control continuous-time offline-rl delayed-systems neural-laplace-control irregular-time-intervals unknown-delays neural-laplace

Updated Apr 26, 2023
Python

ASIG-X / SFUISE

Official repository of SFUISE, a novel continuous-time UWB-inertial state estimation framework based on sliding-window spline fusion.

realtime splines slam uwb odometry ultra-wideband ros2 bspline sensorfusion continuous-time stateestimation uwb-localization uwb-imu

Updated Apr 3, 2024
C++

ma-laforge / CMDimCircuits.jl

Parametric analysis/visualization of model/measurement/simulation results

visualization signal-processing eda scientific-computing network-analysis frequency-domain circuit-analysis smith-chart parametric-analysis pvt-sweeps spice-data psf-data bode-plot analog-design continuous-time eye-diagrams

Updated Jul 2, 2023
Julia

adolgert / CompetingClocks.jl

Simplest simulation to use non-Exponential transitions

gillespie-algorithm stochastic-simulation continuous-time discrete-event-systems generalized-semi-markov-processes next-reaction-method

Updated Jul 1, 2024
Julia

simsurace / StochasticFilters.jl

A Julia package that provides high-level abstractions for simulating and deploying stochastic filters

particle-filter bayesian-inference filtering hidden-markov-model kalman-filter stochastic-processes discrete-time state-space-model continuous-time filtering-algorithm bayesian-filtering

Updated Oct 31, 2022
Julia

modypy / modypy

A framework for hierarchical modelling, simulation and analysis of dynamic systems

python events analysis simulation simulation-framework dynamical-systems linear-systems simulation-modeling block-diagram discrete-time continuous-time

Updated Jan 9, 2022
Python

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