473,408 Members | 1,907 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,408 software developers and data experts.

Reading bar code from a tif image with C++

I'm busy with a school project.

I want to scan documents with a scanner. To separate the docs I want to use
a paper with by example a bar code. The output of the scanner are
(multi-page) tiff files.

The tool I want to write is to recognize the different docs (by using bar
codes) in the tiff files.

I've already seen the libtiff library. I probable can use this, but on win32
with Borland 6 I've got some compile and linker errors. Seems this familiar?

I've been search for libraries witch can work with bar codes.

Has anybody a suggestion?

Thanks in advance.
Jul 22 '05 #1
1 1823
"Jan Harm Rienstra" <ja************@famrienstra.nl> wrote in message
news:10*************@corp.supernews.com...
I'm busy with a school project.

I want to scan documents with a scanner. To separate the docs I want to use a paper with by example a bar code. The output of the scanner are
(multi-page) tiff files.

The tool I want to write is to recognize the different docs (by using bar
codes) in the tiff files.

I've already seen the libtiff library. I probable can use this, but on win32 with Borland 6 I've got some compile and linker errors. Seems this familiar?
I've been search for libraries witch can work with bar codes.

Has anybody a suggestion?


Since you've asked nothing about the C++ language itself,
none of what you ask about is topical for comp.lang.c++

LibTIFF info:
http://www.libtiff.org/
(also contains link for subscribing to support
mailing list, as well as archives of that list)

Borland compiler info:
www.borland.com

Purpose of comp.lang.c++:
http://www.slack.net/~shiva/welcome.txt
(also contains links to Borland-specific newsgroups)
Please read the entire document at that last link
before posting here again. (It's not very long).

Thank you.

Good luck!

Mike
Jul 22 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

7
by: John | last post by:
I have over 5000 thumbnail pictures of size 5kb each. I would like to able to load all 5000 pictures and view 50 per page using mysql_data_seek(). I would like to know what are the advantages and...
4
by: Will McGugan | last post by:
Hi, I'm writing an app that downloads images. It rejects images that are under a certain size - whithout downloading them completely. I've implemented this using PIL, by downloading the first K...
4
by: Andy | last post by:
Hello All: I have a field in the database that is an Image. I have no idea how the data is stored in here (Image, compressed, encrypted, plain text, etc). I am trying to write the contents to...
3
by: dale zhang | last post by:
Hi, I am trying to read an image from MS Access DB based on the following article: http://www.vbdotnetheaven.com/Code/Sept2003/2175.asp The article author is using PictureBox for windows...
4
by: dale zhang | last post by:
Hi, I am trying to save and read an image from MS Access DB based on the following article: http://www.vbdotnetheaven.com/Code/Sept2003/2175.asp Right now, I saved images without any...
3
by: Nick | last post by:
Is it possible to read a list of files from a specified directory using VB.net We have company intranet and I have created a page that displays photos from different events. I have coded a page...
2
by: Chucker | last post by:
Hi Community, I think I can store Binary Data in SQL Server but when I try to retrieve it, I always only get one byte. I think I stored my Binary Data in SQL Server in a Colum of Type Image....
3
by: Brad | last post by:
I'm working on a web app which will display LARGE tiff image files (e.g files 10-20+ mb). Files are hidden from users direct access. For other, smaller image files I have used FileStream to read...
5
by: sascha.folville | last post by:
Hi, I've some trouble reading the containing frames of a multiframe tiff. First frame is a 1700X2400 px CCITT4, second in JPG 820x1200, third is a CCITT again ... and so on. My function...
1
by: kals | last post by:
i have written the code for reading and writing an image file but the problem is that its output image is not the same as input......i.e output is some random image consisting of scribbled black and...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
Oralloy
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,...
0
jinu1996
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...
0
tracyyun
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...
0
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new...
0
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.