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OCR for seven segment display.

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Umar Khan
Umar Khan 2018-4-10
Hi, Am trying to read a seven segment display in matlab using ocr. I have the following code,
clc;clear all;close all businessCard = imread('test2.png'); ocrResults = ocr(businessCard, 'CharacterSet','.0123456789'); recognizedText = ocrResults.Text; figure; imshow(businessCard); text(600, 150, recognizedText,'BackgroundColor', [1 1 1]);
The image I am trying to read and convert to text is,
The result is that no text is recognized,
ocrResults =
ocrText with properties:
Text: '1
' CharacterBoundingBoxes: [3x4 double] CharacterConfidences: [3x1 single] Words: {'1'} WordBoundingBoxes: [9 5 42 55] WordConfidences: 0.6098
Any suggestions? I want to use OCR to make my code robust.
Thanks.

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