tag:blogger.com,1999:blog-7945125683334533119.post530021168892398157..comments2023-06-20T17:20:29.377+03:00Comments on friedblogs: 3D Barcodefriedbrainshttp://www.blogger.com/profile/04786309710619432672noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-7945125683334533119.post-12062367532630197812011-10-03T05:08:12.980+03:002011-10-03T05:08:12.980+03:00I think that's called a 2D barcode. I don'...I think that's called a 2D barcode. I don't think any official definition for 3D barcodes exist yet. I don't think the need for them has arisen yet<br /><br />2D barcodes are things like Semacode and QR Code, and there are a few others.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-30277453381820906452011-08-24T00:06:41.816+03:002011-08-24T00:06:41.816+03:00"I deal with barcodes every day..."
lol..."I deal with barcodes every day..."<br /><br />lol so being a checkout person at the grocery store makes you a bar code expert?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-56449088002983419842011-08-03T23:34:17.785+03:002011-08-03T23:34:17.785+03:00wow... relax your sphincter guys... english is a f...wow... relax your sphincter guys... english is a fluid language and lots of words we use aren't THAT freakin' specific... if I use the term KLEENEX to refer to any rectangular tissue in a box I KNOW that I'm generalizing.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-3370038017467136642011-04-19T03:30:25.750+03:002011-04-19T03:30:25.750+03:00That's a 2D barcode. Looks like Semacode.That's a 2D barcode. Looks like Semacode.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-27981430506205932422011-04-12T14:57:59.424+03:002011-04-12T14:57:59.424+03:00I deal with barcodes every day. That isn't a ...I deal with barcodes every day. That isn't a 3D barcode, it is 2D. Technically, there are NO 3D barcode specifications. The difference between linear and 2D is that linear barcodes have data encoded along only one axis (like the UPC codes on packages) while 2D barcodes use two axes to encode data. It has NOTHING to do with the physical measurements of the symbol.<br />At times you will Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-80902405949675412212011-03-11T21:42:23.575+03:002011-03-11T21:42:23.575+03:00This is a Data Matrix code. Data is encoded in hei...This is a Data Matrix code. Data is encoded in height and width, hence 2D. Lots of marketing people like to call it 3D. Just hype. Real 3D codes are those you can feel with your fingers. Like bumps or raised lines. Best Buy advertises with QR codes that look like this but are still 2D.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7945125683334533119.post-48196537410712477892009-01-28T05:57:00.000+03:002009-01-28T05:57:00.000+03:00This is not a 3d barcode. 3d is 3-dimensional. T...This is not a 3d barcode. 3d is 3-dimensional. The image above only has two dimensions, X and Y. For an example of a 3d barcode, see here: _http://www.newscientist.com/data/images/archive/2510/25105901.jpgAnonymousnoreply@blogger.com