We're working on a platform that is using Cloud SDK for OCR. As part of the platform, users may need to select a block of text that spans across multiple pages within a document (PDF). If the document contains a header or footer, then this is included in the users selection, but we don't want this to occur.
Is there a way we can exclude the header and footer automatically? If not, is there a way that the user can manually define an area within a document that they want to exclude?