Systems and methods for rendering graphical content and glyphs

摘要

Disclosed are techniques and systems for rendering pages or documents with both graphical and textual content.

主权项

1. A computer-implemented method, comprising:
determining by the computer portions of a page that include glyphs, where glyphs are text-based, character-based, or symbol-based content, and where glyphs exclude graphic-based content; generating by the computer an image of the page that has only non-glyph graphical content in the image; classifying the glyphs into visible glyphs and non-visible glyphs; removing by the computer the non-visible glyphs; and rendering the image of the page, with the visible glyphs rendered as an overlay on the image of the page.