4. wiki-Definition
• Le code QR (ou QR Code en anglais) est un code-barres en deux
dimensions (ou code à matrice) constitué de modules noirs disposés
dans un carré à fond blanc. Le nom QR est l'acronyme de l'anglais
Quick Response, car son contenu de donnée peut être décodé
rapidement.
• Destiné à être lu par un lecteur de code QR, un téléphone mobile, ou un
smartphone, il a l'avantage de pouvoir stocker plus d'informations qu'un
code à barres
7. Two kinds
• free of rights
• simple and free info
• under usage rights
• statistics and not free
8. what can you do ?
• business cards
• send email
• send sms
• code messages
• site mobile / URL
• multi media
• micro payments
• entrance tickets
• brochures
• control of origin
• augemnted reality
SMS phone number businesscard email
9. Code Generators
• QR code - free of
rights !!
• Datamatrix
• Nokia Mobile Codes
• Cool data matrix
• Semacode
• China Mobile
• Shotcode (LT)- €
• Quickmark (JP)
• Flashcode (FR) - €
• Microsoft Tag (US)- €
• Beetagg (CH) - €
• Trillcode - €
• Neomedia (US/DE)- €
• Qode (US) - €
• UPCode (FI) - €
• ...
12. how to read ?
• smartphones, certain GSMs
• with camera minimum 1,5 megapixels
• reader application - download from internet
• for www subscription to internet mobile (gprs, 3G)
48. Pro
• dynamic information
• access to mobile networks = future
• multilingual
• small learning curve
• universal
• it really works !
• easy to implement
49. against
• not accessible for all (2010)
• can only be read with camera
• application to download
• there will be loads and loads of codes
• will disappear (2015) to be replaced
by image recognition
54. Good practice
• minimum 30mm
• only usefull information
• use a free code generator
• opt for a universal reader
30mm
55. Good practice
• minimum 30mm
• only usefull information
• use a free code generator
• opt for a universal reader
• mention where to download reader
30mm
56. Good practice
• minimum 30mm
• only usefull information
• use a free code generator
• opt for a universal reader
• mention where to download reader
• mention operator costs
30mm
57. Good practice
• minimum 30mm
• only usefull information
• use a free code generator
• opt for a universal reader
• mention where to download reader
• mention operator costs
• give access to other users
30mm
58. and now :
• online - free
• http://qrcode.kaywa.com/
• http://www.qreasy.com/
• http://www.i-nigma.com
• http://www.mobile-barcodes.com/qr-code-generator/
• ...
• firefox (only with windows :-(
• iBeaken :-)
create your own codes !!