Blog

Cameras as sensors

June 12, 2026

What is camera calibration, and why it makes or breaks a product

Camera calibration explained: intrinsics, extrinsics, targets and lighting, calibrating alongside ToF, lidar, IMU and GPS, drift that silently poisons datasets, and production line calibration at scale.

June 10, 2026

How to collect training data for vision-language-action (VLA) models

What good VLA training data looks like, the teleoperation modalities used to collect it, how operators are tracked, why human factors are a data quality problem, and the open problems that still gate the field.