[SLOVED]How to achieve this effect！

hk520590

sorry , I have bad English ！
!http://www.qtcn.org/bbs/attachment/Mon_1307/26_124672_65e4cbc8e2bd0b7.jpg?3(effect)!

how to achieve this effect by first photo ！change the color for it！

give me idea, thank you！

SGaist

Hi and welcome to devnet,

Do you mean showing the same image in three different colors ?

hk520590

no, my mean is to achive different colors by first image!

dbzhang800

Hi, I think that you can get answer in a image processing algorithms related forum.

hk520590

thank you ! I try to it!
[quote author="1+1=2" date="1375148389"]Hi, I think that you can get answer in a image processing algorithms related forum.[/quote]

hk520590

no, my mean is to achive different colors by first image!
[quote author="SGaist" date="1375093543"]Hi and welcome to devnet,

Do you mean showing the same image in three different colors ?[/quote]

JKSH

Qt provides some "graphical effects":http://qt-project.org/doc/qt-5.1/qtgraphicaleffects/graphicaleffects.html

Examples:

hk520590

it‘s good，thank you！
[quote author="JKSH" date="1375170518"]Qt provides some "graphical effects":http://qt-project.org/doc/qt-5.1/qtgraphicaleffects/graphicaleffects.html

Examples: