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Questions tagged [microsoft-ocr]

9 questions
25
votes
7 answers

How to use Microsoft OCR Library ( Microsoft.Windows.Ocr ) in an ASP.Net MVC4 Web API Project?

TL;DR: Does anyone know of a way to reference Microsoft.Windows.Ocr (/ WindowsPreview.Media.Ocr.dll ) Assembly on a server-side ASP.Net Web application like MV4 Web API and make use of the OCR Functionality in that assembly to take a photo image as…
Shiva
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2
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2 answers

Recognize Micr font using OCR Engine?

I am using Microsoft OCR Library for reading text. The Microsoft OCR library works perfectly. However i want to read the following list of characters given in the link http://www.ict4u.net/databases/database-images/micr.jpg . Is there a way in which…
Cloy
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1
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2 answers

Get coordinates of text of scanned image using Microsoft OCR

Trying to find coordinates of text in scanned images. Scanned image has many text data need to convert that image data to text and then get the coordinates of text.Coordinates represents boundingboxes such as X,Y Axis,Height and Width where text…
Tony
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1
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2 answers

How do I get the color of the text?

I've been using the Microsoft OCR API and I'm getting the text from the images but I would like to know if the text is in an specific color or has an specific background color. For example I have the following image and I would like to know if there…
Nancy Cruz
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1
vote
2 answers

Where can I get server side api for OCR ( Optical character Recognition)?

Sorry if this question is silly or vague but I have been given the task to get ocr implemented at server side during my internship. Where can I get the suitable api to integrate it with my company's site. I have tried using the microsoft vision api…
Learner
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0
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0 answers

Sending POST request of local image to Microsoft OCR API with Angular

I have an Angular app and I want to send a local image from my device to Microsoft OCR API but I have this issue. In onUpload() function it looks like this let headers = new HttpHeaders({ 'Ocp-Apim-Subscription-Key': this.myKey, …
Kenneth Palmes
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0
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1 answer

How do I send a base64 image to Microsoft-ocr api?

I'm trying to use Microsoft Azure OCR API service to extract some text from an image. The image I have for sending to the API service has a "data:image/png; base64, " structure and therefore I can't send it with content-type "application/json". I…
davidgbarbero
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0
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1 answer

Microsoft OCR: Convert bitmap to pixel array for Windows Phone 8 Silverlight

I have been searching for answer for 2 days but i couldn't. That's why i'm posting it here. I followed this tutorial. I got error bitmap.SetSource(imgStream); so i changed it to bitmap.SetSource(imgStream.AsStream); I also got error message on this…
Saad Anees
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1 answer

Microsoft OCR Library

I have recently started to use the Microsoft OCR Library for loading text from images. And I have a question. Is it possible to automatically detect the language of the picture? Or I need set all possible languages by myself?
woland
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