I need someone who are good at OCR, OMR, Pattern Recognition, Android, and computer vision.
What I need is to build android app that can scan the pdf using phone camera and recognize the given mark.
Once the test sheet is scanned, the app should read the marks from sheet and save it as csv or json file.
The marks will be circles filled with black or so.
Don't hesitate to contact me and ask questions for this project.
Please bid only if you experiences in this fields as I need it as soon as possible.
37 freelancers are bidding on average $830 for this job
Hi, I carefully have read your proposal, and have greatly interested in your job. I am an expert who has developing career including not only Android and IOS native app but also web service including backend API.
Hello I have the experience for OCR, OMR, Pattern Recognition. I can do the OMR for android surely. You can check my job history in my profile. We can discuss the project in chat. Best
I have rich experience for text recognizing by using OCR, OpenCV. i can implement it in C# or C++ and Pythion. I will offer the best solution for your requirements. I will make it in your budget and in time.
Google has a very high quality service called Vision API for this purposes. I have experience using that service. We can accomplish your goal using Vision API. Contact me for further discussion.