Stereoscopic Optical Alignment via Reference Object Rectification

The patent applies preliminary action by performing static adjustment of the optical system before actual operation. A reference object is imaged and used to determine position deviations and optical distortions in advance, allowing the system to be pre-calibrated. This preliminary calibration stores reference data that compensates for manufacturing tolerances and thermal expansion effects, enabling the complex optical system with multiple elements to maintain precision without requiring continuous adjustment during operation.

The patent segments the adjustment process into two distinct phases: static adjustment performed beforehand using a reference object, and dynamic adjustment performed during operation using stored reference data. This segmentation allows the system to handle alignment compensation efficiently by pre-processing the complex calculations during static adjustment, then applying pre-computed corrections during dynamic operation, thereby reducing real-time processing requirements and maintaining high alignment accuracy without excessive processing time.

The patent implements self-service by enabling the optical system to automatically perform its own alignment correction. The system captures images of a reference object, automatically determines position deviations and optical distortions, and applies corrections using stored reference data without requiring manual intervention. This automated self-calibration process maintains the flexibility to handle various imaging conditions while dramatically simplifying operation, as the system performs adjustments autonomously based on pre-stored calibration information.