Overview
Using Google’s Vision API, we can detect and extract text from images. However, there are two different type of features that supports text and character recognition – TEXT_DETECTION and DOCUMENT_TEXT_DETECTION. In this tutorial we will get started with how to use the TEXT_DETECTION feature to extract text from an image in Python.
The Vision API TEXT_DETECTION method detect and extract text from an image. For example, if a photo contains signs, the API can detect and extract the information and output to a JSON file.
Documentation
Sample Python Script
Hi, this is the great tutorial.
What kind of Credential Role did you add to your google console account?
I got this error: google.api_core.exceptions.Unknown: None Stream removed
Thank you very much.
Just a standard credential. I am not familiar with the stream error, but I suspect there might be typo in your code. If you are certain that are no typos in your code, your best bet is Googling the error message.
“image = vision.types.Image()” error occurs showing types has no image member.
What should be the resolution?
When you print vision.types does an error occurred?
Hi Jay,
How would you loop Vision API to go through a folder of images?
Thx.
I found this error ::
“This API method requires billing to be enabled.
same problem. Can anyone help us to resolve this problem