A few days back I was reading a research document in the PDF format and there were some interesting simulation graphs and stats in different places as images in the document that I wanted to extract and store separately from the PDF, so that I can quickly use and reference them in the future with out the need to open the PDF document and search for these. Naturally to do so I quickly fired my screen capturing software and started my mission to capture each image separately (graphs and ...

Microsoft Powerpoint is THE most used software for creating presentations and many people use it on a regular basis to compile their presentations. Sometimes we have a Powerpoint file from a source for example downloaded from Internet that is rich in multimedia contents particularly images, and we want to extract some interesting images from it. If we only want to extract a small number of images then their is no problem and we can easily do it through the Powerpoint. But what if you want to extract ...