Being control method of the picture formation device and control methodPROBLEM TO BE SOLVED: To conduct calibration so as to adjust a specified reference image chart to an image forming characteristic. SOLUTION: An image forming device is provided with an image forming portion and an image reading...
Compression 5 5 Noise measurement procedures 5 5.1 General 5 5.2 Measurement of a DSC having a removable lens 6 5.3 Measurement of a DSC having manual exposure control 7 5.4 Measurement of a DSC using a test chart 7 6 Calculation and reporting of results 9 6.1 General 9 6.2 Signal-to-...