I want to use Google vision api for images on the web, not local.

I would like to use Google vision api to ocr images on the web.
Image Path = test.jpg
Local data such as
can be read. Image Path = https://example.com/test.jpg
If so, it will be an error occurs.
I would like to use the image on Gcs.
The code I am using is python3, gae, and flash environment.
I would appreciate it if you could let me know if there are any sample codes.

I want to do ocr of images on the web with google vision api as the title. Image path = test.jpg You can read local data such as Image path = https://example.com/test.jpg If you do, an error will occur. I'd like to use it with the images on Gcs. The code I am using is python3 with gae and flame environment. Please let me know if you have sample code.

Reading #img
img_url_0 = 'test.jpg' #LocalImage
img_url='Image on https://example.com/test.jpg'#gcs

with open(img_url, 'rb') asf_img:# Error here
    img_byte=f_img.read()
    img_base64 = base64.b64encode(img_byte)

result=request_cloud_vision_api(img_base64)

python api google-cloud-storage

2022-09-29 22:45

1 Answers

If you want to use open, you will need to save the remote file locally.

Alternatively, you can open the remote file directly using urlib.request instead.

import urlib.request
with urllib.request.urlopen('https://example.com/test.jpg') as response:
   img=response.read()

2022-09-29 22:45

If you have any answers or tips

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