Samsung nx200 Mode D'Emploi

Appendix > 

Glossary

A reduction of an image’s brightness or saturation at the periphery 
(outer edges) compared to the center of the image. Vignetting can draw 
interest to subjects positioned in the center of an image.

An adjustment of the intensities of colors (typically the primary colors 
red, green, and blue), in an image. The goal of adjusting the White 
Balance, or color balance, is to correctly render the colors in an image.

 

The number of pixels present in a digital image. High resolution images 
contain more pixels and typically show more detail than low resolution 
images.

Shutter speed refers to the amount of time it takes to open and close 
the shutter, and it is an important factor in the brightness of a photo, as 
it controls the amount of light which passes through the aperture before 
it reaches the image sensor. A fast shutter speed allows less time to let 
light in and the photo becomes darker and more easily freezes subjects 
in motion.

International standard of colour space established by the IEC 
(International Electrotechnical Commission). This is defined from colour 
space for PC monitors and is also used as the standard colour space 
for Exif.