Extracting Images from a PDF Document

Is it possible to extract all the images found in a PDF document?

Dear Shiv,

Please refer here:

http://www.aspose.com/Wiki/default.aspx/Aspose.Pdf.Kit/ExtractImage.html

Thankyou for the link. It answers the basic question. However I have another question that came up.

Is it possible to extract images in the same resolution *and* format that the "original" image in the pdf is in?