Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
Hi yawl,

I need some help with this problem and hope that someone out there has found a solution or knows of a site that has cracked this. The problem involves trying to automate a login script (in perl) for a secure website that requires the user to enter his/her ID and password, PLUS the text string that is shown in a graphical box. I'm certain that just about everone out there has seen the graphical box I am referring to. It is used by yahoo, amazon, and several other high end sites.

The graphical box consists of a background image and text, both of which change each time the page is refreshed. I am able to obtain the image file name (*.jpg) and therefore download the .jpg file to a pc for processing. What I now need is a program (OCR - optical character recognition) or routine that can automate and process the image file and report back the actual word hidden inside the image, so that I can then feed this to the form. I hope I have explained this clearly enough.

Any ideas? This is a really tough nut to crack!


In reply to Image Character Recognition by booter2

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others studying the Monastery: (1)
As of 2024-04-24 13:53 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found