Miraplacid Forum >> Software Development >> Image processing in Java

	Miraplacid Publisher converts documents to images
	Miraplacid Text Driver extracts text from documents
	Miraplacid PostScript Driver prints documents with your content inserted
	Miraplacid Binary and Text DOM SDK - access to internal structure of a binary and text files

Common: Login | Rules of forum | Register

Management: New topic | Close topic | Move topic | Delete topic

Miraplacid Forum >> Software Development >> Image processing in Java

Moderator:XMan

prasadmaiya
Member

From: india
Email

posted 2003-05-20 01:27:51	Reply -Delete
Can ne1 help me in this regard.I want to implement erosion,dilation techniques in Java for text recognition or can ne1 provide me the links for these.TIA.

Kon
Member

From: USA
Email

posted 2004-02-24 11:40:03

Reply -Delete

It should be easier to implement than adopt someone's sources to your code.
Go through the image and for every pixel count black and white pixels around. If you are doing erosion and the pixel is black and there is less then "N" neighbours - make it white as soon as you complete the pass. Do it opposit way and you will got dilation. The tricky thing is to choose the right number of surrounding pixels you analyse and "N"

Kon
Member

From: USA
Email

posted 2004-03-17 08:35:49	Reply -Delete
BTW, here is good collection of image processing links. http://www.efg2.com/Lab/Library/ImageProce ssing/Algorithms.htm

Your message:
Name, password:

Go to category:

Technical Support