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VINS-Mono is a monocular visual-inertial odometry system and loop closure SLAM framework. It functions as a real-time state estimator that fuses data from a single camera and an inertial measurement unit to determine a robot's position and orientation. The project includes a non-linear optimizer for robotics and tools for sensor calibration. The system distinguishes itself through online sensor calibration, which automatically determines spatial extrinsics and temporal offsets between the camera and inertial unit during operation. It also incorporates rolling shutter distortion correction to
Gyroflow is a gyroscope video stabilization software and IMU telemetry processor designed to remove camera shake from video files. It functions as a hardware-accelerated video renderer and lens calibration tool, utilizing embedded or external gyroscope and accelerometer data to perform pixel-level stabilization. The system is distinguished by its ability to integrate with professional non-linear video editing software via plugins, allowing stabilization to be applied directly to timelines without transcoding original footage. It supports diverse telemetry ingestion from camera brands, flight
Ceres Solver is a C++ library for numerical optimization, specializing in non-linear least squares and unconstrained optimization problems. It serves as a framework for automatic differentiation and robust curve fitting, providing tools to solve large-scale mathematical models. The library is distinguished by its bundle adjustment capabilities, which exploit sparse matrix structures to refine 3D scene points and camera parameters. It utilizes dual-number automatic differentiation to compute derivatives of cost functions, removing the need for manual Jacobian derivation. The project covers a
MSYS2 is a software distribution that provides a MinGW development environment, a Bash shell, and a Unix-to-Windows compatibility layer on Windows. It centers around the Pacman package manager for installing and managing software dependencies and provides C++ toolchains for creating native software for x86_64 and ARM64 architectures. The project distinguishes itself by providing a comprehensive compatibility layer that translates Unix paths and process arguments for use on Windows. It enables the emulation of a native Linux build environment, allowing users to compile native Windows executabl
Kalibr is a software suite for multi-camera calibration and visual-inertial parameter estimation. It provides a mathematical framework for determining intrinsic and extrinsic parameters across multiple cameras and calculating the spatio-temporal offsets between cameras and inertial measurement units.
The main features of ethz-asl/kalibr are: Multi-Camera Calibration Systems, Visual-Inertial Calibrations, Rolling Shutter Estimation, Inertial Sensor Alignments, Non-Linear Optimizers, Spatio-Temporal Parameter Estimators, Rolling Shutter Correction, Calibration Software.
Projects with overlapping indexed features include: hkust-aerial-robotics/vins-mono — VINS-Mono is a monocular visual-inertial odometry system and loop closure SLAM framework. It functions as a real-time… gyroflow/gyroflow — Gyroflow is a gyroscope video stabilization software and IMU telemetry processor designed to remove camera shake from… ceres-solver/ceres-solver — Ceres Solver is a C++ library for numerical optimization, specializing in non-linear least squares and unconstrained… msys2/msys2.github.io — MSYS2 is a software distribution that provides a MinGW development environment, a Bash shell, and a Unix-to-Windows… zju3dv/easymocap — EasyMocap is a markerless 3D human motion capture system that recovers body, hand, and face poses from single or… hkust-aerial-robotics/vins-fusion — VINS-Fusion is a multi-sensor fusion framework and visual-inertial odometry system. It integrates camera images,…