Intel RealSense Depth Sensor Calibration That Actually Works
Stop fighting with inconsistent depth measurements and stereo calibration headaches across your RealSense D400, D455, L515, or T265 sensors. Whether you're building computer vision applications, robotics systems, or AR/VR experiences, MetriCal transforms your Intel RealSense calibration from a frustrating trial-and-error process into a precise, automated workflow that delivers professional-grade results every time.
Depth Accuracy You Can Trust
MetriCal goes beyond basic factory calibration to deliver pixel-perfect depth measurements from your RealSense cameras. Our sophisticated bundle adjustment algorithms simultaneously optimize stereo pair parameters, infrared projector alignment, and depth-to-color registration across D435, D455, D415, and L515 sensors. The system automatically corrects for manufacturing tolerances and mounting variations that cause depth drift, ensuring your point clouds align precisely with RGB data for robust 3D reconstruction and object detection.
Seamless Multi-Sensor Fusion
Integrate your RealSense depth cameras effortlessly with traditional RGB cameras, LiDAR, and IMU sensors in a unified calibration process. MetriCal handles the complex transformations between RealSense coordinate frames and your other sensors, whether you're combining D455 cameras with Velodyne LiDAR for outdoor robotics or fusing T265 tracking cameras with stereo pairs for SLAM applications. Our circular retroreflective targets work optimally with both RealSense infrared projectors and RGB cameras for consistent detection across all sensor modalities.
Production-Ready Stereo Workflows
Deploy calibrated RealSense sensors at scale with MetriCal's automated stereo rectification and disparity map optimization. The system generates pixel-wise lookup tables that eliminate distortion artifacts and align stereo pairs to sub-pixel accuracy, critical for applications like robotic grasping, autonomous navigation, and 3D measurement. ROS integration outputs calibration parameters directly as URDF files and camera_info topics, while comprehensive quality metrics give you confidence in depth map reliability across your entire field of view.
About MetriCal
MetriCal delivers industry-leading calibration technology for your cameras and sensors, ensuring optimal performance in even the most demanding environments.
Our platform combines cutting-edge algorithms with an intuitive interface, making precision calibration accessible to teams of all sizes.
