SYSTEM AND METHOD FOR SCANNING A SURFACE AND COMPUTER PROGRAM IMPLEMENTING THE METHOD

摘要

The system comprises: means for illuminating different sub-areas (Si) of a surface (S) with a light beam (Be) in an alternating manner, and means for receiving and detecting the portions of light reflected (Br) on same, which include: at least one light detector (D); and light redirection means including a determined spatial distribution model (Qr) of the light redirection elements (GM), which receive the portions of reflected light (Br) and sequentially redirect them towards the light detector(s) (D). The method is suitable for performing the functions carried out by the system of the invention. The computer program implements the method of the invention.