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Build a VB.net (or C#) WPF application - QR Camera Scanner


I need a VB.net (or C#) WPF windows application that accesses a local webcam, searches the image for a QR (that starts with a specific string), crops and auto adjusts the image, then uploads that image to a web server with a file name being the data from inside the QR code.

The webcam I'm using is a IPEVO USB document scanner, which presents itself to windows a standard webcam. I would like a screen that shows the image from the camera, the user will then place a piece of paper in the view of the camera with the QR code on it, the application needs to find the QR code, decode, the find the edges of the paper (which will be a rectangle) crop and fix the skew of the image, then upload the image to a webserver. The screen will need to alert the user that it found a qr, and a image, and is uploading it.

Public 3rd party open source libraries are accessible for this project, but licensed libraries are not. We do not release milestones larger the 5% without full source code, and will only release the 5% with a working (on our hardware) executable.

Kĩ năng: Lập trình C#, .NET, VB.NET, WPF, Computer Vision

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Về Bên Thuê:
( 27 nhận xét ) Fort Wayne, United States

ID dự án: #21829740

39 freelancer đang chào giá trung bình $1270 cho công việc này


Hi, I will create a Windows C# WPF application using EMGUCV or [login to view URL], depends on which gives better performances on document detection. Both are open source libraries Regards Armando

$2000 USD trong 60 ngày
(102 Nhận xét)

Hi I am a technical evangelist, developer and can do this task for you. I have more than 15 years of experience in software development and am a Microsoft certified professional. I have strong work experience in Nopcom Thêm

$1500 USD trong 20 ngày
(63 Nhận xét)

Hi, I am wpf ui developer and I can help you my referance works; [login to view URL] Best. Hakan

$1125 USD trong 7 ngày
(27 Nhận xét)

Hi, I think it's a good fit for me because I have worked on several Windows app dev projects and familiar on ASP.Net/C#/VB/VB.Net project. Most of the apps will need update and app optimize, and add some new futures, a Thêm

$1125 USD trong 7 ngày
(28 Nhận xét)

Hello there,I am interested in the project. I have previous experience in webacm image capture, processing and also worked with QR encoder decoder. I can deliver you the exact solution you are looking for. Thank You.

$1000 USD trong 7 ngày
(66 Nhận xét)

Hi,dear! I am quite interested in your project - 'Build a VB.net (or C#) WPF application - QR Camera Scanner'. :) I've already done this kind of project before. I am a skillful software developer who has rich experienc Thêm

$1250 USD trong 5 ngày
(8 Nhận xét)

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on C#, WPF for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the pro Thêm

$1250 USD trong 7 ngày
(8 Nhận xét)

Hello. I have extensive experience in image processing and computer vision such as object detection, image recognition, real time object tracking and counting, OMR and OCR. In these screenshots, you can see the work of Thêm

$750 USD trong 10 ngày
(21 Nhận xét)

Hi There: Hope this note finds you in great spirits. We are a team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Please visit our company site [login to view URL] Thêm

$1500 USD trong 30 ngày
(2 Nhận xét)

Hello, I have gone through the project detail, I am having required skills as described by you in the requirements. I am ready to start on this project. We can discuss further in private message. Thanks.

$750 USD trong 7 ngày
(36 Nhận xét)

Hi,sir, Thanks for taking your valuable time for reviewing my proposal.I'm sure that I can be a excellent candidate for your project. Please contact me, so that we can discuss more over chat. I value my credits from cl Thêm

$1250 USD trong 7 ngày
(7 Nhận xét)

Hi I am very happy to apply for your project. I've read your job very carefully and understand what you want. I'm a C#, WPF, .NET programming and Software Development expert. I have developed many projects. Any of your Thêm

$750 USD trong 10 ngày
(14 Nhận xét)

Hi There, Thanks for your valuable time. :-) Please check below points : 1. Hello, I need a VB.net (or C#) WPF windows application that accesses a local webcam, searches the image for a QR (that starts with a s Thêm

$1487 USD trong 30 ngày
(5 Nhận xét)

Hello there, Hope you are doing well. As per your need, I am proficient with .NET C# Programming WPF VB.NET Computer Vision. I am having around 15+ years of experience in mobile & .NET technologies. I am expert in as Thêm

$1200 USD trong 7 ngày
(7 Nhận xét)

Hello. I can meet your requirement under below steps. - Capture frame from usb camera. ( I have alreay engine to capture camera frame such as webcam and IP cameras. - Decoding QR code using my engine. - Extracting the Thêm

$1499 USD trong 7 ngày
(4 Nhận xét)

I'm highly skilled c# programmer and desktop developer , I can help in your requirements by building a WinForms application by C# with very good UI for camera and all , please contact me to discuss details and chat

$750 USD trong 7 ngày
(14 Nhận xét)

Hi. I’m senior full-stack developer and expert in c# WPF, and QR code scanning. I can do your project successfully. My talent and trustworthy will make your project meet success. I hope to contact soon. Thank you. Alex Thêm

$1500 USD trong 7 ngày
(1 Nhận xét)
$1666 USD trong 3 ngày
(3 Nhận xét)

i am a senior c# developer. Hello Thanks for your posting. I am a senior developer so i can do it very easily if you want.I’ve read your job description carefully and I am very interested in your project. I am sure tha Thêm

$833 USD trong 10 ngày
(6 Nhận xét)

Hi, Thanks for sharing your requirements here. I’m an Experienced Freelancer with a demonstrated history of working in the internet industry. Skilled in Core PHP, MySQL, HTML, CSS, JQuery, JavaScript. I have worked m Thêm

$1280 USD trong 20 ngày
(1 Nhận xét)