Q: We need to be able to conditionaly extract the bitmaps from PDF
documents (usually one image PDF per page). What is the best place to
start looking for this functionality in PDFNet ?
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A:
You can use PDFNet SDK (www.pdftron.com/net) to implement image
extraction and to perform document analysis. As a starting point for
your project, you may want to take a look at the following samples:
ImageExtract: http://www.pdftron.com/net/samplecode.html#ImageExtract
ElementReader: http://www.pdftron.com/net/samplecode.html#ElementReader
ElementReaderAdv:
http://www.pdftron.com/net/samplecode.html#ElementReaderAdv
If you need to convert the entire PDF page to bitmap (i.e. if you need
to rasterize PDF page) you can use PDFDraw class as illustrated in the
following sample: