Capture dual-stream image from scanning

[APScanner]

Hi
In my academic project I have one scanning module. But in my project I have one requirement of scanning page in duplex mode with 200 dpi in color. As well as I want to scan single page in Color and black & white in duplex mode means one page will generate four images. Two color images front and back, two images for black and white with front and back. Means I want to scan in multi-stream or dual-stream. And saving color image in JPG format and b/w image in PNG format.
To get my work done which SDK should i used?Does your SDK support dual-stream scanning.If yes how can i get it done.Please also give me idea about licensing about this software.

Thanks & Regards
AP

[Loïc]

See: reg-capture-dual-stream-images-scanning-t1426.html