×

Discussion Board

Results 1 to 2 of 2
  1. #1
    Registered User
    Join Date
    Mar 2003
    Posts
    11

    recognizing Data Matrix code

    Is it possible to recognize Data Matrix code captured from cell phone's camera using pyS60 ? Any ideas ?
    Marian Witkowski
    IT-Mobile

  2. #2
    Super Contributor
    Join Date
    May 2004
    Location
    Tampere, Finland
    Posts
    524

    Re: recognizing Data Matrix code

    Quote Originally Posted by marianwitkowski View Post
    Is it possible to recognize Data Matrix code captured from cell phone's camera using pyS60 ? Any ideas ?
    2D barcodes (data matrix codes) are designed to be machine readable, so there are no theoretical limitations in in recognizing them. There are practical limitations, however:

    • There are no C/C++ optimized 2D data processing libraries available for PyS60. Feature recognition from images is very slow when done in pure Python.
    • Many cell phone cameras cannot focus close enough to see the matrix code clearly.
    • Documentation of the format is proprietary. There is no free version available, according to Wikipedia.

Similar Threads

  1. Replies: 4
    Last Post: 2011-03-05, 11:21
  2. AT commands - sending ringtone using PDU
    By liangzhuge in forum Smart Messaging
    Replies: 39
    Last Post: 2007-04-06, 10:18
  3. problems displaying video
    By gorsken in forum Mobile Java Media (Graphics & Sounds)
    Replies: 6
    Last Post: 2006-06-21, 17:18
  4. GPRS connection problems on 6600..
    By suckho in forum Symbian Networking & Messaging (Closed)
    Replies: 10
    Last Post: 2005-12-02, 14:00

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
×