A color gamut that has been mapped from a monitor gamut into a printer gamut by gamut mapping is narrower than the printer gamut. The switch device includes an ignition switch operated by an operator for driving an engine starter, a decorative cap arranged to surround the ignition switch and having an ornamental surface, and the coil antenna arranged adjacent to the decorative cap for transmitting a transponder-driving radio wave. The artificial inferior olive thus formed can be used in a universal movement control system. Further, the apparatus includes an elastic dissection balloon movably positioned within the applicator. The installation tool uses only one fluid cylinder for power and can be hand installed and operated. The image characteristic quantities are collated with learning data to estimate the shape or to monitor the process parameters.