Nikon LS-3500 - LS-3510 User Manual

Page 79

Advertising
background image

Glossary

8-7

Software Reference for Scanners

by different descriptors depending on the color

model being used.

handshaking

the process of acknowledging transmission and

reception of data through hardware or software.

interleaved

refers to a color pixel storage structure where the

RGB elements of the pixel are all present in

consecutive order at one memory location for that

pixel. Non-interleaved or planar means that the red,

green and blue pixels are stored in different planes

or files. See band sequential, byte sequential, line

sequential, full chunky, chunky planar, and full

planar.

intensity

see color models.

irradiation

photons entering a light sensitive film emulsion tend

to ‘bounce around’ resulting in diffusion of sharp

lines and loss of definition. This can be minimized

with thinner emulsions and a light absorbing base

under the sensitized layers.

high-key

describes an image where most if not all of the

subject matter has a density range from midtones to

highlights. A predominantly light picture.

HP-IB

see GPIB.

line-sequential

where color is stored in RGB, YMCK, etc. lines of

pixels instead of bytes or planes. Sometimes called

row sequential for a horizontal raster.

luminance

see color models.

Advertising