Process batches of documents and automate conversion tasks with FineReader Pro for Mac – world-leading OCR and PDF conversion software.To start viewing messages, select the forum that you want to visit from the selection below. You may have to register before you can post: click the register link above to proceed. Software BSD, Mac OS X, Hurd & Others If this is your first visit, be sure to check out the FAQ by clicking the link above.If someone has some ideas what to look for I can continue to investigate this.In 2006, Tesseract was considered one of the most accurate open-source OCR engines then available. What I mean by not right is something in the normal texture rendering is avoiding the problem that renderglass() or drawglass() are not. So something isn't right in that function, or perhaps drawglass() (called by renderglass()). Now, I temporarily 'disabled' renderglass() in engine/material.cpp by sticking a return at the start of the function and reran the map to verify that glass rendering was indeed the problem for glass. The large 'screen' on the wall as well as the glass windows show the moire pattern, although the textured walls no longer do (thankfully). Set glineardepth to 1, start the game, and hop into that map. The best way to see this I've found so far is the map Justice. It did not eliminate the artifacts on glass and in some other circumstances (I'm guessing certain texture overlays). Josh: Good call! Setting glineardepth to 1 (from the default 0 on my system) eliminated the texture moire patterns. If you need more information, please let me know.īy the way, thanks for your (and the other developers') continued efforts to maintain the engine across platforms. I'm currently using XCode 3.2, and am running 10.6.8. (At the moment I'm concentrating on Mac OS X.) Lastly, I have not verified if the problem is present on Windows or Linux. Also note that I've grabbed sauer-svn-rv4167, but unfortunately currently am having trouble getting it to work (odd and unhelpful linking errors, although it compiles fine), so I cannot verify yet if the problem is present in the newer source base. Note that I've compiled and run Sauerbraten Justice Edition and it doesn't have the display issue.

(See for a generic example of what I mean.)

The moire pattern moves around in the typical way as the player moves.

When running tesseract on Mac OS X Snow Leopard, some ugly texture artifacts occur on the distant planes perpendicular to the player eye vector that is, the far walls directly in front of the player show a moire pattern ( ).

Tesseract ocr for mac os x