Login   Register  
PHP Classes
elePHPant
Icontem

phpOCR: Recognize text & objects in graphical images

Recommend this page to a friend!
Stumble It! Stumble It! Bookmark in del.icio.us Bookmark in del.icio.us

  Author Author  
Picture of Andrey Kucherenko
Name: Andrey Kucherenko is available for providing paid consulting. Contact Andrey Kucherenko .
Packages: 1 Browse all classes by Andrey Kucherenko Browse all classes by
Country: Ukraine Ukraine - PHP jobs in Ukraine
Age: 32
All time rank: 372 in Ukraine Ukraine
Week rank: 20 Up1 in Ukraine Ukraine Up
Innovation award
Innovation award
Nominee: 1x

Winner: 1x


  Detailed description   Download Download .zip .tar.gz   Install with Composer Install with Composer  
This is class can be used as a tool for optical character recognition.

It can recognize text in monochrome graphical images after a training phase. The training phase is necessary to let the class build recognition data structures from images that have known characters.

The training data structures are used during the recognition process to attempt to identify text in real images using the corner algorithm.

  Classes of Andrey Kucherenko  >  phpOCR  >  Download Download .zip .tar.gz  >  Support forum Support forum (7)  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: phpOCR
Base name: phpocr
Description: Recognize text & objects in graphical images
Version: 1.0.0
PHP version: 3
License: Free for non-commercial use
All time users: 27369 users
All time rank: 15
Week users: 49 users
Week rank: 15 Equal
 
  Groups   Freshmeat project   Rate classes User ratings  
  Trackback   Applications   Files Files  

  Groups  
Group folder image Algorithms Numerical and statistical algorithms View top rated classes
Group folder image PHP 5 Classes using PHP 5 specific features View top rated classes
Group folder image Graphics Colors, images, charts and picture formats View top rated classes
Group folder image Artificial intelligence Automation of tasks using human-like intelligence View top rated classes


  Innovation Award  
PHP Programming Innovation award winner
February 2006
Winner

Prize: One copy of the Zend Studio
Certain types of applications require reading text from documents that are stored as graphical images. That is the case of scanned documents.

An OCR (Optical Character Recognition) tool can be used to recover the original text that is written in scanned documents. These are sophisticated tools that are trained to recognize text in graphical images.

This class provides a base implementation for an OCR tool. It can be trained to learn how to recognize each letter drawn in an image. Then it can be used to recognize longer texts in real documents.

Manuel Lemos

  Freshmeat project  
Project record: phpocr
Popularity score: 23.66
Vitality score: 54.75

  User ratings  
RatingsUtility Consistency Documentation Examples Tests Videos Overall Rank
All time: Good (81.8%) Good (86.4%) - Sufficient (69.3%) - - Not sure (56.5%) 1110
Month: Not yet rated by the users

  Trackback links  
Link Description
Captcha Decoding - Decodifica captcha I CAPTCHA sono le immagini di verifica presenti nei form (che sono utilizzate per combattere lo spam automatico via bot)...
Decodifica Captcha Pensavate che i vostri forum o i vostri form di registrazione fossero al sicuro con i i captcha? Vi sbaglivate…
Estrarre testo da un'immagine semplice con php Puoi usare una classe OCR (Optical Character Recognition), che è un sofisticato sistema funzionante come un occhio umano digitale...
Google files patent for recognizing text in images Google has filed a patent application in July 2007, which has just recently become public claiming methods where robots can read and understand text in images and video...
phpOCR phpOCR is a class from Andrey Kucherenko that can do Optical Character Recognition...
phpOCR ich werde aus der phpOCR Class nicht schlau...
PhpOCR, reconeixement de texte per PHP PhpOcr es una funció de php que permet reconèixer text des d’una imatge, d’aquí OCR...
phpOCR, reconocer texto en imágenes desde php phpOCR es una librería que nos permite reconocer el texto que esta impreso en un archivo de imágen (Optical Character Recognition)...
Recognize Text & Objects in Graphical Images with PHP An OCR with PHP ?...
Reconocer texto en imágenes - PHP Cada vez me sorprenden más las cosas que se pueden hacer programando...
Reconocimiento de texto con OCR y PHP Hace mucho tiempo que se usa el reconocimiento óptico de caracteres o marcas, para poder determinar a partir de una imagen qué es lo que tiene dentro...

  Applications that use this class  
No application links were specified for this class.
Add link image If you know an application of this package, send a message to the author to add a link here.
  Files folder image Files  
File Role Description
Files folder imagestorage (1 file)
Accessible without login Image file B.png Data B.png
Accessible without login Image file B1.png Data B1.png
Plain text file char.object.php Class char object
Accessible without login Plain text file config.php Conf. config
Accessible without login Plain text file example.php Example example
Accessible without login Plain text file example_1.php Example example #1
Accessible without login Image file M.png Data M.png
Accessible without login Image file M1.png Data Sample image
Plain text file OCR.class.php Class main phpOCR class
Accessible without login Image file plus.png Data plus.png
Accessible without login Image file plus1.png Data plus1.png
Accessible without login Image file W.png Data char data
Accessible without login Image file W1.png Data W1.png
Accessible without login Image file W2.png Data Negative example image
Accessible without login Image file Z.png Data Z.png
Accessible without login Image file z1.png Data z1.png
Accessible without login Image file z11.png Data z11.png

  Files  /  Files folder image storage  
File Role Description
  Accessible without login Plain text file readme Data Storage description

Install with Composer Install with Composer - Download Download all files: phpocr.tar.gz phpocr.zip
NOTICE: if you are using a download manager program like 'GetRight', please Login before trying to download this archive.