195 Stories by Mark Stephens
What is an OCR PDF file? Some PDF files are generated from scanning in pages as images, and these have their own unique quirks.... One of the really cool features about PDF files is that they are not a boring, static file format – they can interact with... I have been looking at an issue for a potential client recently which required the generation of different views of the page. This is... Color is a complex topic in PDF. This article helps to explain how it works. How to define Color in PDF files Color can... How are images stored in a PDF file? When I was learning the PDF file format, I found Images could be quite a complex... One of the many reasons people do not put their content online is worries about security – they worry that the material can be... 