Data recognition Library
Budget $250-750 USD
Key Requirements
1. Get text from an image (Given a region). High accuracy 98% or better, dirty or complex backgrounds
2. Patron comparison (Detect and calculate similarity)
** Compatible with Windows and Linux
Additional requirements (Negotiable)
-. Method to get differential image.
-. Method to compare two images (different sizes)
-. Method that load the result file and return all the cuts (Regions)
-. Pre-processing: Correct possible rotation.
-. Wrapper for .Net
Expected Flow
1. Load the configuration data from JSON or XML Object (File or memory). (Have to be an application parameter)
2. Load the inspected image
3. For each Text Region
3.1 Clean the image region
3.2 Get the text inside de region
3.3 The result will be stored in the result document.
4. For each Image Region
4.1 without sample imagen
4.1.1 Store the new coordinates and size
4.2 with sample imagen
4.2.1 Compare the region and the image
4.2.2 Store the new coordinates and size
4.2.3 Store the similirity
5. Result Object in JSON or XML format (Memory or File)
** If the inspected image has a different size, all the coordinates will
Configuration Content
1. Expected image size and resolution (Sample size)
2. List of text regions
A text region is defined by an unique name or identifier
and the coordinates where is expected the text (X,Y).
** possible additional configuration for the image processing or the
ocr process, for example, the font to process (Proposed by the developer)
3. List of image regions
A image region is defined by an unique name or identifier,
the coordinates where is expected the image (X,Y).
and optional image (Base 64) for comparison purpose.
Required OCR Fonts:
- Arial
- OCR A
Deliverable:
- Compiled DLL
- Compiled SO (Optional)
- Use example (Command Line or Simple UI)
- Install and Use instructions
Related technologies:
- C++ (Dynamic Library)
- OpenCV
- Tesseract
- QT (Optional)
25 freelancere byder i gennemsnit $709 på dette job
Dear client, Thanks a lot for taking your precious time to read my message. After browsing your job description, I am very interested in your project and I believe I’m qualified for the task. Regarding OpenCV Flere
Hello. How are you today? I have good experience with opencv & ocr development. You can check my before works here. [login to view URL]
hello,how are you. i read your bid carefully. i am c/c++, opencv expert and have full experience for 10 years. c++ language is my top skill. i can provide most quality and high speed. if you want to success, please Flere
i have 7 years experience in QT,C++ on linux and window. i have experience in usage tessaract library with Qt.
Dear Sir! I have rich experiences in OCR field and in QT programming, so I think I can help you. Best Regards. Katserikov D.
We're OCR Expert. Please find the link below our OCR work 1. Document Scanner + OCR [login to view URL] 2. Live Camera OCR [login to view URL] I have read your job description and I can defi Flere
How are you,sir? I am quite interested in your project - 'Data recognition Library'. :) I am a ultimate software developer who has rich experience in this field. If you contact me, you and i will all be happy. Thank yo Flere
Hello, there, I am very happy to put my bid on your project. I am an expert of computer vision and OCR and senior software developer, so I am interested in and confident to do this project. I hope to discuss everyth Flere
How are you? I am OpenCV expert. I have read your initial requirement in detail and have become very interested in your requirement. I have the skill to satisfy your requirements. I have experience of 10 years for Flere
Hi, I am an expert in Image processing and ocr. I made image recognition and comparing app previously. I can do your project perfectly. Thanks.
Senior OpenCV Expert with High Java Skill I have developed many OCR apps and OpenCV libs using Java and Python for +7 years. I am interested in your project. Thank you!
hello,dear. It's my pleasure meeting you. I have read your requirements and I fully went through it. I am confident and I am sure that I am able to finish such project. Would you contact me for further discussing. Than Flere
Hi, there - My name is Phong. I have read your job description and I am very interested in this project because I have good experience with computer vision and programming. I would love to speak with you further abou Flere
Hello sir. I'm excited about your project, because I've really rich experience in Object Detection & Recognition Programming. I've developed many projects similar to yours and excellent skills. If you award me, I'll Flere
