Method for three dimensional measurement and imaging having focus-related convergence compensation

摘要: A method of photogrammetry to determine the position an object in three dimensions using apparatus for creating a pair images, and adjusting overlap images by automatically convergence image gathering means. An adaptor having set mirrors is located front camera lens. The outer two face generally outward along optical axis centers are spaced apart appropriate interocular distance. adjustable swiveling them simultaneously equally about their centerlines with ganging mechanism. calibrated plurality calibration maps different distances from apparatus, each map being related given angle mirrors. Then, aimed at subject, converging maximum overlap. subject measured selected based on two-dimensional then used dimensions.