The treatment means which do the darkness conversion treatment which makes the image which the aforementioned graphics data displays the image

摘要

PPROBLEM TO BE SOLVED: To provide an image input display apparatus and the like, capable of obtaining secrecy by reducing visibility to a third person even when the third person stands behind a user. PSOLUTION: An image processing for displaying an image on a display section 14 based on an image data which is input from a medium input section 24 and stored in a hard disc drive (HDD) 26 is performed in a display image processing section 28, and the image is displayed on the display section 14. Then, while checking the image displayed on the display section 14, a user instructs printing by operating a keyboard 18 and a touch-panel 20. At this time, an image processing parameter of at least either contrast or brightness in a display condition add filter processor 34 is changed and darkening processing is performed to the image represented by the image data and the image is displayed on the display section 14. The display condition add filter processor 34, for example, darkens the image, for example, by changing the contrast by 1/2 or 1/3, and changing the brightness by 2/3, 1/2 or 1/3. PCOPYRIGHT: (C)2007,JPO&INPIT