How to best render PDF page for OCR
Posted: Tue Dec 13, 2016 2:43 pm
Hi,
I Need to render PDF pages black and White but also color) in order to pass them to a third Party OCR engine.
I saw that the memory usage is quite intense and I want to ask what the best parameters are to use with the function RenderPageToGdPictureImage()?
I use RenderPageToGdPictureImage(300, true) but there are some over loads and I don't know what to use.
Thank you.
I Need to render PDF pages black and White but also color) in order to pass them to a third Party OCR engine.
I saw that the memory usage is quite intense and I want to ask what the best parameters are to use with the function RenderPageToGdPictureImage()?
I use RenderPageToGdPictureImage(300, true) but there are some over loads and I don't know what to use.
Thank you.