You can convert an image to text. Here is a way. OCR software, the best OCR app available in Google Playstore. Its totally free. Also support Handwriting.
[Features of text scanner[OCR]]
● World highest speed reading
● World highest accuracy reading
● Support photos of your album
● Support more than 50 languages
● Support handwriting
● Recognized text, it is possible to perform the following operation
– URL access
– Telephone call
– Copy to clipboard
– Send e-mail
– Save to Google Drive
– Save to Google Keep
– Share on Google+
– Share on Google Hangouts etc…