VVS consists of a server that pulls the images of defects from every CIMS AOI and then sends them to VVS stations for sorting and filtering. In VVS stations, those images are shown to operators who then quickly remove non-critical and non-functional calls while passing only images that are most likely to represent true defects directly to CIMS verification solutions (VVR & CVR). As a result, subsequent visual verification of actual panels with CIMS VVR/CVR focuses mostly on marking and repairing of the real defects rather than skipping over non-critical and non-functional defects.
VVS can also be combined with CIMS AI verification solution enabling our customer to further enhance the efficiency and productivity of the entire AOI and AVI inspection cycles.