The Camera Internal External Calibration Equipment precisely calibrates camera parameters to define imaging models and spatial orientations. Featuring multi-plane calibration charts for full-field parameter optimization, it ensures sub-pixel accuracy (<0.1px reprojection error) in image rectification and 3D reconstruction. This foundational technology enables automotive-grade cameras with ASIL-B compliant alignment, achieving angular precision <0.01° and distortion correction residuals below 0.02% for autonomous driving perception systems.

Product Advantages

■ Stereo Chart Calibration - Minimized Distortion

Multi-plane calibration chart structure optimizes edge calibration

Central-edge reprojection error <0.5 pixels

Calibration coverage: 1M (1280×960) to 8M (3840×2160) | HFOV: 60°–200°

■ Full-frame Sampling - High-precision Alignment

Dense feature point distribution enables pixel-level calibration across entire FOV

Enhanced feature density improves parameter accuracy

■ 10° Rotational Calibration - Repeatable Validation

Stepwise calibration at 10° rotational intervals

Consistent repeatability (σ<0.02px deviation)

■ Custom Tooling - Efficient Production Integration

Supports automotive/consumer-grade mono/stereo intrinsic/extrinsic calibration

Compact design (1050×850×1600 mm) with quick-release fixtures for automated lines

Calibration cycle time reduced by 40% vs. conventional systems