dc.contributor.author |
Janapriya, R |
|
dc.contributor.author |
Kulararne, L |
|
dc.contributor.author |
Pannipitiya, K |
|
dc.contributor.author |
Gamakumara, A |
|
dc.contributor.author |
De Silva, C |
|
dc.date.accessioned |
2013-12-24T18:41:35Z |
|
dc.date.available |
2013-12-24T18:41:35Z |
|
dc.date.issued |
2003 |
|
dc.identifier.uri |
http://dl.lib.mrt.ac.lk/handle/123/9550 |
|
dc.description.abstract |
Since their introduction in early J950's. barcodes have been found to be useful in many
areas of applications. Today it has become the de-facto standards for object identification
and labeling in many industries. There are several standards of barcodes including the most
popular EAN-13 and Ul'C. Most commercially available barcode readers usc a scanning
laser beam to read the code. With these scanners the operator has to manually align the
barcode segment within a linearly scanning laser beam. Marc advanced scanners on the
other hand use CCD sensors to acquire the barcode as a two-dimensional image then use
image processing techniques [or localization and extraction of the code. However these
tyPCSof scanners are much more expensive compared to the laser scanning type. |
en_US |
dc.language.iso |
en |
en_US |
dc.title |
A low cost optical barcode reader using a webcam |
en_US |
dc.type |
Conference-Extended-Abstract |
en_US |
dc.identifier.year |
2003 |
en_US |
dc.identifier.conference |
ERU Research for industry |
en_US |
dc.identifier.pgnos |
D6-D7 |
en_US |
dc.identifier.proceeding |
Proceeding of the 9th annual symposium |
en_US |