CONFIGURATION OPTIMIZATION AND OPERATING RANGE ENLARGEMENT OF CCD-VIDEO-CAMERAS

摘要

In the field of industrial quality control the object measurement with CCD-video-cameras gains increasing importance. In contrast to conventional photogrammetry there are other possibilities, but also other boundaries, depending on hardware. Especially the lower relative image resolution and the resulting small operating range in object space influence the configuration possibilities. Under this point of view different layout aspects of CCD-video measurement systems are discussed in the following. Solutions for special problems are proposed. The difficulty of the selection and evaluation of systems is described.