The present invention relates to an inspection system for inspection of an object, comprising at least an image recording means carried by an inspector, a display unit, a storage unit and a contact free positioning unit. The storage unit is arranged to store at least an image taken by said imaged recording...http://www.google.fr/patents/US7044074?utm_source=gb-gplus-shareBrevet US7044074 - Method and arrangement for inspection of an object
Method and arrangement for inspection of an object