| 摘要 |
PURPOSE:To shorten a processing for determining the job contents defined by a job control sheet designation part by using a job control sheet that the job contents requested by user is designated by a marking. CONSTITUTION:In a picture processor in which an output picture information is obtained by performing a picture processing for input picture information read from an original based on the operation instruction information on a machine defined by a job control sheet 100, detection marks 101 (a to d) discriminating between originals are arranged point symmetrically at four corners of the job control sheet and the attributes of the marks 101 are made to differ partly or entirely. As sheet detection marks 101 are located at four corners point symmetrically, they can be discriminated immediately after the start of a scan and the sheet 100 can be read from any direction. Each mark 101 (a to d) is made to have an attribute showing a scan direction such as information which is different in a longitudinal forward direction, etc., for instance. |
