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Algorithm to detect curved cards like driver license, credit card, etc - OpenCV

$25-50 USD / hour

Closed
Posted almost 6 years ago

$25-50 USD / hour

We are building a JavaScript app which detects cards like driver license and credit cards. Now, it works with sharp corners but doesn't work with curved shapes. Here is the link to the videos. [login to view URL] If you have any experience in such things, please apply to this job. Will pay high once the algorithm is proved.
Project ID: 17244896

About the project

17 proposals
Remote project
Active 6 yrs ago

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17 freelancers are bidding on average $38 USD/hour for this job
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Hi, This is TOP 6th freelancer of freelancer.com. I have good experiences building card detecting app using OpenCV. I think it need to have many training data. Actually I have no job on my hands at the moment so can start your job immediately. I am able to deliver CLEAN and SOLID code. I would like to discuss with you if you wish. Regards.
$50 USD in 40 days
4.9 (194 reviews)
9.1
9.1
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Hello, I'm Smile Song, developer in China. I'm interesting your project very well I'm a Good SQL, C++, c#, Python, .Net, swift, object-c, OpenCV, Math, Java, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks
$41 USD in 40 days
4.9 (130 reviews)
7.9
7.9
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Hello, I have checked the details specified , but need to ask some things. So can you please click on Chat button to send a text message when you have time to discuss about the project. At present I am placing a placeholder bid amount as the bid amount field is required to submit this proposal. Best Regards Hire Tech Experts
$42 USD in 10 days
5.0 (10 reviews)
6.5
6.5
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Hey there! I saw both video. I would need to see parts or whole actual js code to determine what cause this issue. From my experience with openCV, its really easy to mistake logic and assume pixels will be similar when in reality its not. I worked woth python, but I also do a lot of php and javascript (nodejs as well)
$27 USD in 10 days
4.8 (25 reviews)
6.2
6.2
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Hello Thank you for your job. As an expert in c++, c# development, deep-learning, qt, I'm very interested in your job. I have reviewed your job description carefully, I think this job is best fit to me. Since i am an expert of image processing region, i am very sure about this job. Also i had mastered about computer vision. When you hire me, if you dont like my working style, i can refund all your monies. I am 100% sure about my skills, 100% guarantee about my working. I had completed 5 projects with Samsung company at past about image processing region as team leader. Best Regards Xian
$41 USD in 40 days
5.0 (6 reviews)
5.6
5.6
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Hi, I believe I can help you with this, can you provide your existing code so I can take a look? Thanks and looking forward to working with you.
$40 USD in 40 days
5.0 (18 reviews)
5.3
5.3
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Dear foxysun, We are glad to inform you that we have developed similar thing before I have go through your project "Algorithm to detect curved cards like driver license, credit card, etc - OpenCV" Relevant Skills and Experience I have 10+ years of experience in Computer Graphics, Computer Science, Javascript, OpenCL I can do this within your budget too $25 - $50 USD / hour please check more from here https://www.freelancer.com/u/mmadi.html?page=portfolio I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi We are building a JavaScript app which detects cards like driver license and credit cards. Now, it works with
$35 USD in 30 days
5.0 (5 reviews)
3.8
3.8
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I have gone through project description, but I would like to discuss to clear my understanding of requirements. Please PM me so we can discuss the requirement in more details
$41 USD in 40 days
5.0 (1 review)
3.1
3.1
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Hello, After reading the whole project description, I got an interest in this project. It seems that your project is mainly related to Image Processing. I am currently doing an internship with one Canadian company in which I have to combine Machine Learning with Image Processing and detecting curved objects from Images. I this project also, I would recommend to combine Machine Learning (CNN) with OpenCV in order to detect curved card shapes. I am really excited to join in this project as soon as possible. Thanks for reading my proposal. Thanks, Rachit
$41 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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I have developed a similar application on 2014, it has solved this issue, can detects curved cards' edge, even captures the cards on slope, aberrance views and auto corrects the card image to normal. The application(SDK) is written by C++ with OpenCV on windows, and also has been ported to Android/iOS platform and work well.
$41 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi! I am really interested in this project. I have experience with similar project. Last my project was app for tracking post label in video stream and make optical character recognition to extract some useful information from it. I have experience with C++ and Python, and any algorithm implemented in C++ or Python can be easily used in any JavaScript app.
$27 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
San Francisco, United States
5.0
8
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Member since Sep 18, 2017

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