What is the accuracy of scans captured by Clirio’s iPad and iPhone LiDAR scanning app?
The 2020 iPad Pro 11” and 12.9”, and the iPhone Pro 12 or 13 all use the same LiDAR sensor and will yield identical performance. The laser point density is 7225 points per square meter at a distance of 25cm and 150 points per square meter at a distance of 250cm, with a logarithmic reduction in point density with increasing distance.
Absolute accuracy and error in precision is approximately 1 cm for small objects that are between approximately 10cm and 2m in size. For larger regions on the order of 10m x 10m in area, the average error is approximately 2cm, with 90% of the scanned data points having an error less than 5cm.