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recognition of bubble sheets, made by mobile phone

I am building an application to correct tests, exams, the camera of the smartphone, I am with part of the project ready, but I need an external help to finish the application and receive this data in my web application, the mobile project is done with java + opencv, uses computational vision and image processing, I need someone with experience in these areas to correct some errors in my project, the web project is done with java + vraptor + jsp.

Kĩ năng: Java, OpenCV, Image Processing, Mobile App Development, Lập trình C

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Về Bên Thuê:
( 0 nhận xét ) Teresina, Brazil

ID dự án: #20371971

Được trao cho:


Hi, Sir I have the product and can show it. I already developed the project like this project. We can discuss the project more on chat. Best regards

$200 USD trong 10 ngày
(55 Đánh Giá)

16 freelancer đang chào giá trung bình $138 cho công việc này


Dear,Client. I have read your requirements carefully and I can understand what you want. I have checked your images and document. So using opencv we can find the quiz answers easily. Convert image to BW and find circle Thêm

$200 USD trong 4 ngày
(129 Nhận xét)

Hi there, please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly. Thanks

$140 USD trong 7 ngày
(37 Nhận xét)

Hi there. I am very interested in your project. I can instantly help you with your starting project with a successful completion. As a professional cv/web developer, I ensure for a perfect ongoing project. You will nev Thêm

$250 USD trong 3 ngày
(21 Nhận xét)

Hello , im an experienced full-time developer freelancer, im a web and mobile developer certified in many IT languages I speak English and french Certified in : MYSQL , DB MANAGMENT , JAVASCRIPT, PHP, HTML , CSS3 , X Thêm

$99 USD trong 7 ngày
(8 Nhận xét)

Hello How are you? I've read carefully your job description. I have more than five years experience in Development. Your satisfaction with the project is my top priority! If you give me a chance to work with you, the Thêm

$140 USD trong 7 ngày
(7 Nhận xét)

Hello!I I am very interested in your post project. I am really looking for this kind of project for a long time in freelancer since i have rich experience on it. I think this project is very suitable for me and i am s Thêm

$40 USD trong 2 ngày
(5 Nhận xét)

Hey, Greeting of the day, Hope you are doing well. This is Milehigh Teleinfra, an India based growing IT Company with huge experience. I have gone through your project requirements. We have team with strong knowledg Thêm

$140 USD trong 7 ngày
(5 Nhận xét)

Hello, I am a C#.net Software Developer.I also have strong knowledge of the skills listed below: 1- C#, JavaScript, Asp(.)net, jQuery, Html, CSS. 2- Windows services. 3- Web services. 4- Windows Form Application, Thêm

$140 USD trong 7 ngày
(4 Nhận xét)

Hi I am a Computer Vision Expert Camera calibration in such task is the first step. You can calibrate your camera in two ways. 1) you can use the chessboard 2) you can capture images with special objects(lines, parell Thêm

$40 USD trong 1 ngày
(1 Nhận xét)

I'm an experienced [login to view URL] developer specializing on both front end and back end. Expect quality work from me within the shortest possible time. I will help you with the following; Neat and responsive design API in Thêm

$140 USD trong 7 ngày
(1 Nhận xét)

Hello I am a senior developer so i can do it very easily if you want. Contact me right now i am ready to start this project for you. Low cost and high quality result reply to discuss more about this project

$140 USD trong 7 ngày
(0 Nhận xét)

Hello, I can start from right now . Please share more details . i am having expertise in the fields of Content Writing, Graphic designing, Video Editing, and Software Development. I have more than 5 years of experien Thêm

$75 USD trong 1 ngày
(0 Nhận xét)

I can make the application to read bubble-exam sheet. I'm Highly interested with your project and I'm ready to start right now. My completion rate is always 100% that I STRICTLY BITE ONLY WHICH I CAN CHEW. Please mes Thêm

$150 USD trong 5 ngày
(9 Nhận xét)

Glad to see your compact project around image processing. I would like to involve if we could discuss details in the [login to view URL] this case, we can debug and enhance your code by reference project I had already done in i Thêm

$170 USD trong 7 ngày
(0 Nhận xét)

Central administration tasks are usually performed by one role in the company. The scope of these tasks can depend on the company's size and the administrator's job responsibilities. These tasks can include managing da Thêm

$140 USD trong 7 ngày
(0 Nhận xét)