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Thread: Ocr?

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    Default Ocr?

    Is there any open source OCR software that would be simple to get to recognize text in a game I play and type in the word?

    It is exactly the same as how runescape had "sleeping" this game when you get to 100 fatigue it has a small text box pop up with a word you have to type in.

    Is there anything out there that exists already that I can get to recognize that text and type in the applicable word?

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    Tesseract might be able to do it. It's integrated nicely into SRL-6, if you don't mind using the includes.
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    Untitled342e.pngUntitled342e.png

    this is a picture of what the "sleep" word looks like... maybe this will give you all a better idea?

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    Is there any open sourced captchas breakers that I could download and start having it recognize and type in those words?

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    Quote Originally Posted by gurunoob View Post
    Is there any open sourced captchas breakers that I could download and start having it recognize and type in those words?
    Nothing so simple, any OCR that can read captchas will either be a) incredibly hard to set up and configure, or b) be a paid service
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    dang that is demotivating.... is anyone familiar with LeoSleep... WUSS... Num3l??? are these OCR captcha readers?

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    Quote Originally Posted by gurunoob View Post
    dang that is demotivating.... is anyone familiar with LeoSleep... WUSS... Num3l??? are these OCR captcha readers?
    You wont find any free generalized CAPTCHA solvers. You might find some that works for some (basic) CAPTCHAs while fails on others.

    The RS-Classic CAPTCHA is different, and simpler than the CAPTCHA that exists in the game you're trying to bot. I doubt you'd find any free solvers that works well for your CAPTCHA.

    The best you can do is to do a bit of searching, and maybe if you're lucky you would find one that works for your game. But don't get your hopes up, there is a reason why CAPTCHAs are still the most used anti-bot technique, and why cheap labor is used (instead of OCR) in most of the the major CAPTCHA-solver services.

    PS: You most likely wont find anything interesting here at villavu.com.
    Last edited by slacky; 11-11-2015 at 09:24 PM.
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    I don't see how Tesseract would fail on his images though.. The image text looks so easy to read in those pictures.
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    Quote Originally Posted by Brandon View Post
    I don't see how Tesseract would fail on his images though.. The image text looks so easy to read in those pictures.
    Tessearact is a bare bone OCR engine. It doesn't handle irregular character transformations; characters that's randomly skewed, "liquified", or any similar transformations. Which makes it a bad fit for most CAPTCHA-solving problems.

    To put it another way; the few basic "fixups" implemented in Tessearct doesn't work on character level, it works mainly on image, line, and sometimes on segment level. So it generally requires a group of characters (equally transformed) to determine if there are any transformations made; and it would still just handle: Line removal, angle-correction, descew, despeckle, and other fundamental pre-processing steps - most of which are applied to the whole image.

    Therefore using Tessearct on this CAPTCHA will most likely not yield the needed accuracy, as the result has to be 100% match to pass.
    Last edited by slacky; 11-11-2015 at 04:11 PM.
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    It does need 100% accuracy but I do not need Tesseract to get it right every time on the 1st try.
    Last edited by gurunoob; 11-11-2015 at 07:20 PM.

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    Would tesseract be able to get the word 100% right like 1/5 times?

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    Quote Originally Posted by gurunoob View Post
    Would tesseract be able to get the word 100% right like 1/5 times?
    It's not highly unlikely to be able to solve 1 of 5 images, but I have my doubts. But read bellow..

    Quote Originally Posted by gurunoob View Post
    It does need 100% accuracy but I do not need Tesseract to get it right every time on the 1st try.
    Tesseract isn't "smart": It computes a single answer; that means if you give the same image 100 times to Tesseract the result would still be the same -> If the first result was wrong, then all the following results (for the same image) will also be wrong.



    As stated: I believe tesseract will pretty much be useless versus this CAPTCHA, but you might be lucky.
    Last edited by slacky; 11-11-2015 at 07:57 PM.
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    The image changes. so you type in the word wrong... and hit enter... the word changes... will that help? I will post some pictures to this topic

    http://imgur.com/eFjdKy3
    Last edited by gurunoob; 11-11-2015 at 07:54 PM.

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    everytime you type the wrong word in... it goes to a different word... I mean in reality this game as long as some OCR or tesseract gets 1/5 or even 1/10 right.. that is fine for most of what I am doing... now when I get into fighting monsters and need to type in the word fast... then yes... but for skilling like mining, smithing, blacksmithing.... no need.

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    Quote Originally Posted by gurunoob View Post
    The image changes. so you type in the word wrong... and hit enter... the word changes... will that help? I will post some pictures to this topic
    Yes, but I fear you wont be able to get any long runs before tesseract would fail too many times in a row.


    But at this point you'd just have to _test_ Tesseract on those CAPTCHAs, maybe you'd get lucky and it works well. I'm however NOT going to help you set it up. I'd also appriciate if you don't PM me.
    Good luck.
    Last edited by slacky; 11-11-2015 at 08:48 PM.
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    oh sorry I did not read your signature. and I would appreciate it if you would not act so rude from a simple mistake... I don't bother to read peoples stupid signature blocks 99.9% of the time they are filled with useless information.

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    Quote Originally Posted by gurunoob View Post
    oh sorry I did not read your signature. and I would appreciate it if you would not act so rude from a simple mistake... I don't bother to read peoples stupid signature blocks 99.9% of the time they are filled with useless information.
    I'm being "direct", you may interpret it as rude but it's written "without emotion". I simply don't sugarcoat what I write.

    PS: I thought my wording was quite neutral, going towards positive; using a pretty word as "appriciate"
    Last edited by slacky; 11-11-2015 at 08:50 PM.
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    you must like the show Bones don't you?

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    Quote Originally Posted by gurunoob View Post
    you must like the show Bones don't you?
    Meh, I don't enjoy drama.
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