BRIGHTNESS
CONTRAST CONTROL: FROM TV TO COMPUTER
GRAPHICS
Alisa O.
Borovkova1,
Oksana V. Rvacheva2, Aleksey M. Chmutin1
1
Judicial Expertise
department of Volgograd State University
2
Physics department of
Volgograd State Medical University
Received February 2, 2012
Abstract. The classical
algorithm of brightness-contrast transform is analyzed. Critical remarks to this algorithm
are stated. The new algorithm, free
from the revealed mistakes, is offered. Results of original software product
application in comparison with the firm are described.
Key words: image, brightness contrast,
transformation mechanism, chromaticity preservation algorithm, program
realization.