Converting google OCR coordinates…

Job Description:

The issue I am facing is the conversion of the Google OCR coordinates for the OCRd text the image dimensions within the application that are the same to the device width and height size.

The dimensions required for Google Vision OCR is maximum of 1280 by height:width ratio. This is referred to as a document size.

The image captured on device is equal to device height and width.

The coordinates of the text blocks that I want come as a response of OCR request from Google in the document dimensions described above.

I need to convert the coordinates to the device height and width dimensions to map the texts block so that a user can tap the screen and I can check if there is a book in that screen location. While at the same time drawing an overlay rect to show the region covered by the coordinates the user has clicked on the screen that has the text.

Skills: OCR, Android App Development, Android SDK, Android Studio, Android

About the Client:
( 36 reviews ) Leeds, United Kingdom

Project ID: #34787419

16 freelancers are bidding on average $156 for this job


Hello Employer, I saw your requirements and seems perfectly fit for my team. I have a small team of full time developer and I have best skills and much experiences in mobile app developing with (Android and iOS) I More

$140 USD in 7 days
(12 Reviews)

Hi Sir, I understand you need to convert the cordintate to screen size. please chat with me for more details. Regards, Ajay

$300 USD in 7 days
(86 Reviews)

Hello, Dear client. I have read your job description carefully and it's very interesting to me. I am working as Mobile Developer for 6 years and developed several Android and iOS Mobile apps using Android Studio, XCode More

$140 USD in 7 days
(3 Reviews)

Am ready to convert the coordinates to the device height and width dimensions to map the texts block so that a user can tap the screen. please send me a message to discuss this project in chat. thank you

$50 USD in 5 days
(5 Reviews)

Hello How are you? I read your job description and I am sure I am good candidate to complete your job very well in given deadline. I am high skilled and rich experienced web & mobile design & development expert for ov More

$100 USD in 7 days
(6 Reviews)

Hey there, I am experienced hybrid application developer. I have over 10 plus years experience in Java & Swift. I'd be delighted to work with you. I understand you are facing an issue in the conversion of the Google More

$200 USD in 7 days
(4 Reviews)

Thanks for your posting I am an image processing expert with full experiences using machine learning such as tensorflow, caffe, DARKNET, OPENALPR, etc and opencv, intel OPENVINO technique. I am very familiar with OCR. More

$150 USD in 3 days
(3 Reviews)

Dear sir. I have just come across to view your job posted mentioning that you are looking for an app application developer. I would like to offer you my services in this regard as I have analyzed all of the requiremen More

$140 USD in 7 days
(0 Reviews)

AI, ML DL, Computer Vision, NLP Expert Hello, thank you very much for your job posting. I am very interested in your project and think I am well suited for this role. I am a professional software engineer who have a wi More

$175 USD in 12 days
(1 Review)