[seol1500]

Thanks for a great great programme!

I would like to make few suggestions to make this beautiful program even better ;
some E-books I own, have different format on some of the pages i.e. when it has diagrams, pictures, or in a new chapter.

They tend to occupy much more margin than any other pages therefore, when I make all the selected rectangles same width/height, normal pages looks too small in Kindle 3. While inputting exclusion pages numbers could solve this problem, it arises another problem by having me to know all the page numbers. This is especially difficult to solve when book is >=500 pages long.

So I believe by implementing some AI would solve this problem nicely, these are the two methods you could consider :

First method:
When input file is given, BRISS automatically analyses all the pages, and separates them.
con
1. Loading problem, could be avoided if BRISS asks the user about this option beforehand.
2. Cannot exclude some regions such as page number - this tends to be near the far front/end of the page. Resulting some anomalies.

Second method:
User loads up input file and draw two boxes (A) region you want to crop, (B) region you want to exclude BRISS to analyse. Then BRISS find any texts/colours outside the region (A) excluding the ones in (B) and separate those pages into new ones. User repeats until no pages left.
con.
This feature might also requires 'undo' function.

Finally include batch processing option so that user could open multiple PDF files to crop and save them separately.

Thanks again for a great program, I owe you a lot (saves time & money)
Would you ever consider putting a donation page, I would definitely support you.
Chris.