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by: Krishna Kumar |
last post by:
Hai all,
I am doing a project in .net and in that project I have a problem in
capturing text from an image. i.e images like CAPTCHA images . which has
inbuilt text with in the image.So, Can any one suggest me how to continue
my work or give their valuable suggestions for capturing text in the
CAPTCHA image .
yours
KrishnaKumar
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by: want2learn |
last post by:
Hi.
I have this CAPTCHA image for .Net in C-Sharp and translate it into VB and as Code_Behind.
http://www.mbarrick.com/blog/d6plinks/20061221-01
If i run the site/script i get the site but there is not being showing an CAPTCHA image, Why not !?
http://www.kennelenggaard.dk/captcha.aspx
Hope someone can help me with this.
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by: aaronwmail-usenet |
last post by:
Announcing SkimpyGimpy Support for PNG image
CAPTCHA generation and PNG canvases.
You can now use SkimpyGimpy to generate
CAPTCHA text representations as PNG image files
in addition to preformatted text ASCII art, and
WAVE format audio streams, either from command
lines or within Python programs.
Also general support for drawing text and
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by: mitchell |
last post by:
hi
i m using IE 6.0.
i want to refresh just the captcha part when the user clicks on an image.
i searched for articles on it and got a fairly good understanding of it.
but i m still unable to get any results.
i have used Simple AJAX Code-Kit (SACK) (http://www.twilightuniverse.com/)
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by: xeiter |
last post by:
Hi, I have a captcha script on my website located at /captcha.php. What it does it generates an image with the code, displays the image (gd2) and saves the value of the code in session.
How do I access that code in session from my c# windows application. I have a form in my application for registering users. The application then calls to the webserver and uses regular .php page to submit user registration. It has captcha and thats why I need...
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by: mathewgk80 |
last post by:
Hi all,
I displaed some random numbers in a textbox..
I am having a captcha image and i would like to display that random numbers in captcha image..
The code i used to display the random numbers in a textbox is shown below...
Random r = new Random();
StringBuilder sb = new StringBuilder();
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by: Twayne |
last post by:
Hi,
Learning PHP code; playing with various methods of generating captcha
codes:
In the code below, how would I change the size of the text displayed in
the captcha code?
Is it even possible with this method?
TIA,
Twayne
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by: readnlearn |
last post by:
hai,
i have written this below code for displaying captcha image whenever i entered incorrect uname,password in login page.
for that i disable the controls of captcha like textbox,labels,button and image control in source code of designing part.
and i enable those controls in an if condition which display captcha.
but if i entered correct information which is in database
it shouldn't navigate to the corresponding page
and also if entered...
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by: jeddiki |
last post by:
Hi,
I have a captcha script which should pick up a background image and add some random letters to it and re-display
This is the part of the form that the captcha image is part of:
<span >Verification Image:</span>
<span ><img src="captcha.php" id="captcha" />
<a href="#renew" onclick="javascript: document.getElementById('captcha').src = 'captcha.php?' + Math.random();">refresh</a> </span>
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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