Develop a custom QR code reader for Windows that can modify and launch decoded url

Cancelado Publicado Mar 14, 2013 Pagado a la entrega
Cancelado Pagado a la entrega

Hi coders

Situation:

QR codes are usually used with promoting urls. These codes are scanned with smartphones (using corresponding apps) and then the phone's browser opens the decoded url.

We're going through another approach:

- We have 2 desktop PCs. Each with touchscreen and webcam.

- Every user will generate his own QR code and will print or save to his phone as image

- Users will pass their QR code through these 2 readers, at any time, several times through each.

The key here is:

- Each PC will have its own customized win32 application QR code reader/decoder

- If user passes QR code through PC#1 the reader will launch the decoded url + custom parameter for welcome user

- If user passes QR code through PC#2 the reader will launch the decoded url + custom parameter for voting

So

Developer must build

- Two (2) visual win32 applications that can detect/launch the installed webcam (using a free library or free 3rdparty code or standard windows api)

- The url for each QR generated code will be +/- [url removed, login to view]

- The QR code represents each user. Code for user is unique (taken from Facebook API)

- Each QR reader software desktop win32 app should decode the QR code url and then add a custom parameter depending where the win32 app is installed (PC#1 or PC#2)

- Once QR code url is decoded and built again with custom parameter, app should launch default browser installed with the final url.

Please lemme know if you need further assistance or more detailed explanation

IMPORTANT

* User must provide the two win32 apps or one (1) single app that can be installed in Windows XP/7/8 and customized with options (in case we want to change or add more parameters to the decoded url for building the final url before launching browser)

* Please download attached image and you'll understand for sure

Thanks

.NET Programación en C++ Delphi Visual Basic Windows Desktop

Nº del proyecto: #4332985

Sobre el proyecto

17 propuestas Proyecto remoto Activo Mar 18, 2013

17 freelancers están ofertando un promedio de $649 por este trabajo

OShuqair

Hi Sir, please check pm for details

$600 USD en 10 días
(68 comentarios)
7.1
grayedout

Hello, I'll do it in few days. Regards, Andrey Velikanov

$750 USD en 7 días
(22 comentarios)
5.8
bomrom

Hi! Can make it. See PM, please

$500 USD en 10 días
(18 comentarios)
5.5
exansoft

I am interested in your project. Your main requirements are clear. Please kindly contact me to discus details ASAP.

$700 USD en 10 días
(15 comentarios)
4.7
opainc

Hi, I can do one single configurable windows application that will do what you want. Please check the PMB for more information.

$500 USD en 5 días
(6 comentarios)
4.2
emakis

Over 20 years of experience in organization environments with much pressure and critical situations. SQL Server, VB.NET, MSAccess, ASP.NET, HTML5, Javascript, jQuery, CSS3 at your disposal.

$600 USD en 10 días
(1 comentario)
3.3
verosys

We have lot of experience in windows desktop programming and barcode handling. See the PM for a small demo which reads QR code using a webcam

$750 USD en 10 días
(1 comentario)
2.8
suriyant

With experience in Windows Application development including Webcam interface and Barcode reader library. I'm ready to start.

$430 USD en 5 días
(2 comentarios)
1.7
ranjeetkarn

I'll develop your app in WPF and C# Please see profile in PM Thanks, Ranjeet

$700 USD en 20 días
(0 comentarios)
0.0
vw6683907vw

Expert developers, experience of working on open source. We have done QRcode project before. Lets discuss in PM!

$750 USD en 5 días
(0 comentarios)
0.0
veltrod

Hi, Veltrod Software services is a global software consulting company specialized in providing Mobile applications, Social media frameworks and eCommerce solutions. Leveraging best-in-class people, processes, and te Más

$700 USD en 25 días
(0 comentarios)
0.0
suganthsadasivam

i am ready to pick...

$500 USD en 4 días
(0 comentarios)
0.0
cesaral

Lo puedo hacer!

$850 USD en 10 días
(0 comentarios)
0.0
blackgrapes3

It's an easy task for us. We have gone through the project requirements and may start working on it immediately. Please check PM for complete details.Thanx.

$700 USD en 25 días
(0 comentarios)
0.0
WeExcelwebsol

Dear Sir, Greetings! We are WeExcel Technologies Pvt. Ltd. with 10 years of experience under our belt. We are really interested to work on your project. Please see PM. Thank you. Regards, WeExcel.

$750 USD en 15 días
(0 comentarios)
0.0
nicolaegarlonta

Hello, I could implement this project for you.

$700 USD en 7 días
(0 comentarios)
0.0