CSE 163 PA1

Basic Operations

Brighten

flower.bmp

0	0.5	1.0	1.5	2.0

mandrill.bmp

0	0.5	1.0	1.5	2.0

ChangeContrast

flower.bmp

-0.5	0	0.5	1.0	1.7

mandrill.bmp

-0.5	0	0.5	1.0	1.7

ChangeSaturation

flower.bmp

-1.0	0	0.5	1.0	2.5

mandrill.bmp

-1.0	0	0.5	1.0	2.5

ChangeGamma

flower.bmp

0.2	0.5	1.0	1.5	2.0

mandrill.bmp

0.2	0.5	1.0	1.5	2.0

Crop

flower.bmp

60 40 60 60

mandrill.bmp

150 20 200 200