Legacy ImageMagick Discussions Archive

Thanks a lot guys, all comments here were really helpful

I am really impressed how autotone just works out of the box, this simple command increased the number of characters recognized in 8%:

./autotone -P 80 in.jpg out.jpg


Textcleaner however did not work quite well for the type of images ...

Wow, thanks a lot!
I am reading all references that you posted.
To summarize my problem, the ideal image would be something like
http://3.bp.blogspot.com/-awVv7mV3lTs/TuqneVP1LSI/AAAAAAAAAGc/cO7X-DGqolM/s1600/RG2.JPG

But most of images are like:
http://3.bp.blogspot.com/-EX_Xy-BhIlk/UJmQWd1z_3I ...

Hi!
I am using v7 on Mac.
Thanks a lot for your answer! I am quite new on ImageMagick, so barely understood what you said. I will try to find out how to get all those values and them I will come back to this thread.

Hi Guys,

I have a dataset of similar images with different levels of saturation, brightness, and contrasts. Is there some way to "normalize" those three factors to force the images to look alike? I mean, I would like to have a standard brightness/saturation and make for example dark images lighter ...