Kodak ESP 3 - Manual (Page 69)

Glossary
User Guide 63
Glossary
A
ADF: Automatic Document Feeder
D
dongle: A small electronic device that plugs into a USB port.
dpi: dots per inch
DPOF: Digital Print Order File. This file allows the user of a digital camera to define which captured images
on the storage card are to be printed, together with information on the number of copies or other image
information such as paper size, image title text, image orientation, contact information and more.
E
EXIF: Exchangeable Image File Format. A standard for storing interchange information in image files,
especially those using JPEG compression. Most digital cameras now use the EXIF format.
G
Grayscale: A grayscale digital image is an image in which the value of each pixel is a single sample.
Displayed images of this sort are typically composed of shades of gray, varying from black at the weakest
intensity to white at the strongest. Grayscale images are distinct from black-and-white images, which are
images with only two colors, black and white; grayscale images have many shades of gray in between.
J
JPEG: Joint Photographic Experts Group. The name of the committee that developed the image file format.
JPEG is a compressed image file format. JPEG is a "lossy" format, which means some quality is lost when
the image is compressed.
K
Kodak Perfect Touch: Automatically corrects for common image flaws and "mistakes," such as shadows,
and backlighting. Kodak Perfect Touch technology also enhances the desirable qualities of pictures, for
vibrant color and richer detail. This feature is available when scanning or copying pictures. Color restoration
and Kodak Perfect Touch can be used together to enhance pictures. This feature is not available when
scanning black and white pictures.
KPT: Kodak Perfect Touch.
O
OCR: Optical character recognition.