I'm trying to use Matlab's ocr to recognize math equations but the result was some unknown characters. This is my input:
and the output was:
How can I improve or solve this problem? I just followed the code on the ocr documentaions and use the MathEquations. Here is the code that I used:
x = imread('1.png');
results = ocr(x,'Language', 'MathEquation')
recognized = results.Text;
figure;
imshow(x);
text(600,150, recognized,'BackgroundColor', [1 1 1]);