Canon imageCLASS MF4270 MF4200 Series Scanner Driver Guide - Page 74
Gamma Correction, Grayscale image, Install, Interface, Kilobyte KB, Landscape, Megabyte MB - network
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Introduction 1 Scanning a Document 2 Troubleshooting 3 Appendix 4 G Gamma Correction Method for changing the brightness of an image. With gamma correction, the brightness of parts of an image in the middle of the tonal range is changed without changing the lightest or darkest areas of the image, which means you can change the brightness of an image while maintaining contrast. Grayscale image A bitmap image that stores data for each dot as a shade of gray, rather than as black or white. I Install To copy software to a designated location on a computer's hard disk so that it can be used at any time. Interface The connection between two devices through which they communicate with each other. The machine features a USB interface, which makes it compatible with IBM and similar personal computers. K Kilobyte (KB) A unit of measurement, representing the binary number 1024, used to describe machine or computer memory size in thousandbyte units. Back Previous Next TOP L Landscape A horizontal scanning orientation. Documents are scanned across the longer axis of the page. M Megabyte (MB) A unit of measurement, representing one million bytes, used to describe machine or computer memory size. Multi-page PDF Several scanned documents saved as one PDF. Each document will become one page of the PDF. My Computer The Windows program that you can use to browse through your computer's filing system, and to open drives, folders, and files. You can also use [My Computer] to manage your files and your filing system, by moving, copying, renaming, and deleting items. N Network A group of computers connected by cables or other means and using software that enables them to share equipment (such as printers) and exchange information. Table of Contents Index 4-5