研究目的
To present a simplified calibration process for a PSD-based optical IPS that reduces the time and infrastructure required for calibration while maintaining precision.
研究成果
The proposed simplified calibration method for PSD-based optical IPS significantly reduces the time and infrastructure required for calibration, with only minor losses in accuracy compared to optimal calibration methods. This makes it suitable for applications where calibration time is more critical than minor accuracy losses.
研究不足
The method is less precise than optimal calibration methods, with differences of a few mm. It does not account for tangential distortions initially, which may lead to minor errors.
