contrast boost with local curves

hi guys!

after posting the color boost tutorial, here is anice and slick way to boost contrast in your astro-images.
however, you must be more precisely in determination of the adjustment-points for boosting contrast. but then - it works perfectly well!

http://www.stargazer-observatory.com/contrast-localcurve.html

hope you find it useful.
cheers,

dietmar hager
stargazer-observatory.com
tao-observatory.com