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Barcode Capture/HL7 Interface

$1500-3000 USD

Closed
Posted over 8 years ago

$1500-3000 USD

Paid on delivery
We require a Windows application (must be Windows 7 compatible) than can use a USB-connected high-resolution video/web camera to capture multiple DataMatrix barcodes within the image at the same time, and use the values captured to transmit formatted HL7 messages to a TCP interface. The application will be stand-alone. Workflow will be as follows: * User identifies themselves via RFID card (using connected, COM-based RFID card reader) (this will require some type of user database configuration and setup functionality) * User uses touch-screen screen interface to indicate the total count of barcodes expected to be captured * Application analyzes image from attached camera, decodes barcodes, and verifies the number of barcodes found matches what user indicated in step 2 * If number does not match, the system re-acquires and decodes * If number still does not match, user is requested to re-enter the number of expected barcodes * When number matches the user will use a touch-screen interface to designate a 'location' where the barcodes are going (this will require a location configuration and setup functionality) * The values of the decoded barcodes, user information, and location are used to generate a series of HL7 messages (formatted to specifications that will be provided) that the software will transmit over a TCP interface * The software will inform the user of success or failure, and return to the user identification screen. * The software will retain a record of all activities, images, and HL7 messages, accessible only through an administration function that is secured.
Project ID: 8972875

About the project

21 proposals
Remote project
Active 8 yrs ago

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21 freelancers are bidding on average $2,988 USD for this job
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Hi I am glad to find your project. My Freelancer Ranking is Top 5th and you can check it here. https://www.freelancer.com/users/game/ Please take a look at my portfolio. https://www.freelancer.com/u/kchg.html I have lots of experience in IT development. I am ready and I can start right now. Regards kchg
$5,154 USD in 60 days
4.9 (182 reviews)
9.3
9.3
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Hello I'm interesting your project very well I'm a Good C++, OpenCV, Math, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks
$3,000 USD in 10 days
4.9 (685 reviews)
9.1
9.1
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I am expert in windows applications as well as image capturing using web camera, Also good in sending messages via TCP/IP sockets to destinations and have good idea of HL7 messaging structure because i have been working in USA healthcare industry.
$5,555 USD in 60 days
5.0 (20 reviews)
7.8
7.8
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Looking forward to discuss further details and deliver the project to your specifications and requirements
$2,647 USD in 30 days
4.8 (126 reviews)
7.3
7.3
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A proposal has not yet been provided
$3,000 USD in 30 days
4.8 (92 reviews)
7.5
7.5
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Hello, Based on your description you need to develop a Windows 7 desktop application able to scan high resolution images, do some image processing and extract the scanned barcodes from the scanned images. After the scanning if the decoding and pattern recognition is succeeded the application will send an HL7 encoded message via a TCP interface The system requires the integration of the RFID card reader, high resolution camera and development of the remaining workflow. If you are interested I am available to discuss the details of the entire scope after which I will provide suggestions for the development plan and full cost estimation. Best Regards, Patrik Fatoric
$5,000 USD in 30 days
4.9 (43 reviews)
7.4
7.4
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Hi, thanks for the invitation. I'm interested in the project. I've expertise in HL7 messaging protocol and also developed RFID scanning functionality using Zebra scanners for EMR systems. I'm sure I can provide you the best service you are looking for. Thanks, Debasis
$2,500 USD in 30 days
4.9 (149 reviews)
7.0
7.0
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A proposal has not yet been provided
$2,647 USD in 30 days
4.7 (25 reviews)
7.0
7.0
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We are very interested in this project. I have read your above description and i think its well within our range to execute this is in a good time frame so would you be kind enough to message me so we can have a fast and understanding agreement.
$3,000 USD in 30 days
4.5 (26 reviews)
6.9
6.9
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A proposal has not yet been provided
$1,500 USD in 30 days
4.8 (48 reviews)
6.1
6.1
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***we have developed similar software in POS project, please ask for drmo*** Hello, Hope you are doing great. We already developed several website with basic feature to advance functioning like MLM, CRM, ERP, POS, Customized Zoho CRM and Banking Management Software, surely some of them are similar to you. Please open chat, so that we can share our experience and portfolio We have a very good and experienced team of communication through Skype, E-mail and Phone that you'll enjoy with us. Let us know if you need more information. Looking forward to your reply, Thanks Srinibash S. Techwizzard
$1,666 USD in 30 days
4.8 (21 reviews)
4.6
4.6
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A proposal has not yet been provided
$4,588 USD in 30 days
4.9 (16 reviews)
3.9
3.9
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Hello, For transmitting message in HL7 format, I will use NHAPI Library Wrapper. This has most HL7 message properties. And for capturing multiple DataMatrix barcode we could use ZXing Library wrapper where it has the ability most barcode encoder inculding the DataMatrix barcode from image or live-stream. If you agree in using these 2 libraries, I estimate I will need around 7 days for completing the solution. Let me know your feedback. If needed I could show you a simple demo of this solution.
$2,000 USD in 7 days
3.5 (4 reviews)
4.2
4.2
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Aucune proposition n'a encore été fournie.
$1,966 USD in 7 days
4.9 (2 reviews)
1.3
1.3

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Flag of UNITED STATES
Lewisville, United States
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