Click here to Skip to main content
11,644,731 members (69,023 online)
Rate this: bad
Please Sign up or sign in to vote.
See more: ImageProcessing
hi all
in HSl the saturtion value is float and its range between 0 and 1
is there range of saturation take int numbers and what is this range?
how can i convert from int value to double value?
Posted 30-Oct-11 7:39am

1 solution

Rate this: bad
Please Sign up or sign in to vote.

Solution 1

My first reaction would be: Why not simply use a float between 0 and 1?

But if you want to work with integers you can easily do so. You just need to set an upper and lower bound for the range you use. Let's take a range of 0 to 255. Converting it to a valid saturation would be simply dividing the value by 255. (don't forget to check for zero values)

Good luck!

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 OriginalGriff 680
1 494
2 Sergey Alexandrovich Kryukov 464
3 Afzaal Ahmad Zeeshan 418
4 CPallini 336
0 OriginalGriff 925
1 DamithSL 636
2 Afzaal Ahmad Zeeshan 622
3 Sergey Alexandrovich Kryukov 548
4 CPallini 521

Advertise | Privacy | Mobile
Web02 | 2.8.150731.1 | Last Updated 30 Oct 2011
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100