Colored surface spatial coordinates measuring device uses computer-controlled topometric surface measurement via phase measuring profilometry

摘要

The measuring device has at least one flat image sensor, e.g. a video camera (2,3), for reception of a colored raster image, which is digitally processed for determining the positions of differently colored image areas, with calculation of the corresponding spatial coordinates. The computer-controlled topometric surface measurement is effected using phase measuring profilometry. An Independent claim for a method for measuring the spatial coordinates of a colored surface is also included.