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Symbol recognition on Images - OCR, OpenCV, Computer Vision

$250-750 USD

Closed
Posted about 6 years ago

$250-750 USD

Paid on delivery
The need is to develop a software project that receive an input of an image and return if one, within a predefined set of symbol, is present in the image itself and the text content of the image. Extra information: .The set of symbols is provided by us and includes 40 items. . The symbols are very simple and unique within the set itself .The text are mainly numbers and single characters .Image is black and white high contrast . Image size is about 300 x 500 pixel maximum Budget project to be defined after technical discussion, exact bid not required at this time.
Project ID: 16086981

About the project

17 proposals
Remote project
Active 6 yrs ago

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17 freelancers are bidding on average $467 USD for this job
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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. Relevant Skills and Experience I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Proposed Milestones $515 USD - initial milestone
$515 USD in 10 days
5.0 (10 reviews)
6.5
6.5
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Hello dear, I have a lot of experience in Computer Vision applications / image and video processing in mobile and windows applications, I have worked on OCR based mobile app, Prescription reading and Relevant Skills and Experience crylic based symbol recognition. Port based container damage inspection and number detection, industry based item classification, fault detection, Vehicle counter in particular category. Proposed Milestones $600 USD - OCR Dear i have been working in the field on image recognition since 2015 and have developed a lot of applications since then, lets chat and discuss technical aspects and algorithms of this and i have the most experience out of all the people here and can deliver efficient results in less time. Looking forward to hear from you soon. Regards
$600 USD in 10 days
4.9 (4 reviews)
6.3
6.3
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Depending on the types of symbols and the ways they are found in images, I'd might use a template-matching technique for the symbol shapes (or a shape matching technique), and for text opencv OCR. Relevant Skills and Experience I have over five years of experience here doing computer vision projects with opencv. I have done other projects involving opencv OCR (tesseract, etc.). Proposed Milestones $185 USD - initial prototype, symbol recognition on images, opencv c++, linux installation $185 USD - testing, additional features, $185 USD - final acceptance testing, features as agreed If you can provide some sample images and the symbol images, then I can tell you more about what kind of technique I'll use for recognition. I might be tempted to make a demo, to test my ideas, and to show you (if I am able).
$555 USD in 10 days
5.0 (2 reviews)
5.0
5.0
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Have extensively worked on computer vision projects using OpenCV and have deployed custom OCRs previously for high accuracy and speed. Relevant Skills and Experience Open CV, Python, C, C++ , Java , Javascript Proposed Milestones $400 USD - Final Deliverable
$400 USD in 10 days
5.0 (3 reviews)
4.3
4.3
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I have expertise in python, c/c++, java, c#, image processing and machine learning. Let me help you to complete this task. Relevant Skills and Experience image processing, openCV, machine learning Proposed Milestones $400 USD - complete
$400 USD in 10 days
5.0 (1 review)
2.5
2.5
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Hi I have a solid background on computer vision and have been using OpenCV for past 3 years. I am sure that I can help you with your project. Relevant Skills and Experience I have worked on OCR classification as my summer project and a publication is in the pipeline for the same. I also have an in-depth understanding of Machine Learning Proposed Milestones $277 USD - To be discussed
$277 USD in 10 days
5.0 (1 review)
2.2
2.2
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The time frame can be adjusted accordingly to your desired results. Relevant Skills and Experience I've done academic course on image processing and a few pet projects using opencv with c++ interface. I'm thinking of using template matching for this task, if the 40 symbols are provided as images. Proposed Milestones $50 USD - Breif discussion $100 USD - Discussion before final completion $100 USD - Project completion
$250 USD in 5 days
4.9 (3 reviews)
1.5
1.5
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A proposal has not yet been provided
$555 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Work experience of more than a year in field of computer vision with c++, python, OpenCV, machine learning. I have worked on Logo recognition for 20 different logos.
$444 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am Software Engineer woking in a Major scanning company in field. I have worked with deferent kind of computer vision project in past. One of them is to detect and read texts in to template from printed PDF. I can create you a imageKit library which will detect Symbols and return as text. As you mention I will use opencv 3.0. OCR is already integrated into Opencv. If you can give me a symbols separately in images. I can give you a working sample in few days. Thanks Sachith.
$500 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of ITALY
Rivoli, Italy
5.0
28
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Member since Jul 7, 2012

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