620 Measurement of working posture in manufacturing cell using digital-video network
Details
A technique of motion capturing using digital video (DV) cameras was proposed to measure the time dependent changes of human posture. This system was consisted of several couples of the image acquisition, the object extraction, and the three-dimensional coordinates restoration. There have distributed processing on the network. Therefore, the re-composition of sysytem and the system of processing of faster is easy. The result of recognition rate in changing the lighting in the manufacturing cell, targets which put on the working uniform were able to captured. The result of spatial recognition showed that the maximum error was 10mm.
