why am i getting this error?

Question

why am i getting this error?

Singh, Shruti 20

I have written thos code to read my image but it is giving me error . the code is-

service_options = ImageAnalysisClient(
    endpoint=endpoint,
    credential=AzureKeyCredential(key)
)

# document_file_path = r"C:\Users\sivasurya.jawaharji\Downloads\doc_with_smartart.pdf"

def computer_vision_service(file_path):

    result = service_options.analyze_from_url(image_url=file_path, visual_features=[VisualFeatures.CAPTION, VisualFeatures.READ], gender_neutral_caption=True,
        )

    Line_list = []
    Word_list = []

    if result.read is not None:
        for line in result.read.blocks[0].lines:
            print(f"   Line: '{line.text}', Bounding box {line.bounding_polygon}")
            for word in line.words:
                print(
                    f"     Word: '{word.text}', Bounding polygon {word.bounding_polygon}, Confidence {word.confidence:.4f}")

the error is-
raise HttpResponseError(response=response)
azure.core.exceptions.HttpResponseError: (InvalidRequest) The provided image url is not valid.
Code: InvalidRequest
Message: The provided image url is not valid.
(InvalidRequest) The provided image url is not valid.
Code: InvalidRequest
Message: The provided image url is not valid.

my image url is /Users/shrutisingh/Documents/django/Hello/Azure_Unscrubbed/AP322_Configuration Document_Candidate_Prescreening/word/media/image9.png

what could be the error? can u please tell me

santoshkc 15,355 Microsoft External Staff Moderator

Hi @Singh, Shruti,

Iam able repro your issue with below code without any error. Try to install !pip install azure-cognitiveservices-vision-computervision

from azure.cognitiveservices.vision.computervision import ComputerVisionClient
from azure.cognitiveservices.vision.computervision.models import VisualFeatureTypes
from msrest.authentication import CognitiveServicesCredentials  

# Set the values of your computer vision endpoint and computer vision key 
endpoint = "ENDPOINT"
key = "KEY"  

# Create a Computer Vision client 
client = ComputerVisionClient(endpoint, CognitiveServicesCredentials(key))  

# Load image from local file 
image_path = r"Local_file_path"  # Replace this with the path to your local image  

# Get a caption for the image. This will be a synchronously (blocking) call.
with open(image_path, "rb") as image_stream:
    description_results = client.describe_image_in_stream(image_stream, max_descriptions=1)

print("Image analysis results:")
# Print caption results to the console
if description_results.captions:
    for caption in description_results.captions:
        print(f" Description: {caption.text}, Confidence: {caption.confidence:.2f}")

# Load image again for OCR
with open(image_path, "rb") as image_stream:
    # Perform OCR on the image
    ocr_results = client.recognize_printed_text_in_stream(image_stream)

# Print text (OCR) analysis results to the console
if ocr_results.regions:
    print("Read:")
    for region in ocr_results.regions:
        for line in region.lines:
            print(f"   Line: {' '.join([word.text for word in line.words])}, Bounding box: {line.bounding_box}")

Output:

User's image

Hope this helps. Thank you.

santoshkc 15,355 Reputation points Microsoft External Staff Moderator

2024-03-27T12:58:48.9033333+00:00

Hi @Singh, Shruti,

Did you got any chance to check my response?

Thank you.
santoshkc 15,355 Reputation points Microsoft External Staff Moderator

2024-03-28T08:59:14.1933333+00:00

Hi @Singh, Shruti,

We haven’t heard from you on the last response and was just checking back to see if the given response was helpful. In case if you have any resolution, please do share that same with the community as it can be helpful to others. Thank you.

Accepted answer

1 additional answer

Your answer

santoshkc 15,355 Reputation points Microsoft External Staff Moderator

2024-03-26T13:14:10.6666667+00:00

Hi @Singh, Shruti,

Iam able repro your issue with below code without any error. Try to install !pip install azure-cognitiveservices-vision-computervision

from azure.cognitiveservices.vision.computervision import ComputerVisionClient from azure.cognitiveservices.vision.computervision.models import VisualFeatureTypes from msrest.authentication import CognitiveServicesCredentials # Set the values of your computer vision endpoint and computer vision key endpoint = "ENDPOINT" key = "KEY" # Create a Computer Vision client client = ComputerVisionClient(endpoint, CognitiveServicesCredentials(key)) # Load image from local file image_path = r"Local_file_path" # Replace this with the path to your local image # Get a caption for the image. This will be a synchronously (blocking) call. with open(image_path, "rb") as image_stream: description_results = client.describe_image_in_stream(image_stream, max_descriptions=1) print("Image analysis results:") # Print caption results to the console if description_results.captions: for caption in description_results.captions: print(f" Description: {caption.text}, Confidence: {caption.confidence:.2f}") # Load image again for OCR with open(image_path, "rb") as image_stream: # Perform OCR on the image ocr_results = client.recognize_printed_text_in_stream(image_stream) # Print text (OCR) analysis results to the console if ocr_results.regions: print("Read:") for region in ocr_results.regions: for line in region.lines: print(f" Line: {' '.join([word.text for word in line.words])}, Bounding box: {line.bounding_box}")

Output:

Hope this helps. Thank you.
santoshkc 15,355 Reputation points Microsoft External Staff Moderator

2024-03-27T12:58:48.9033333+00:00

Hi @Singh, Shruti,

Did you got any chance to check my response?

Thank you.
santoshkc 15,355 Reputation points Microsoft External Staff Moderator

2024-03-28T08:59:14.1933333+00:00

Hi @Singh, Shruti,

We haven’t heard from you on the last response and was just checking back to see if the given response was helpful. In case if you have any resolution, please do share that same with the community as it can be helpful to others. Thank you.

Answer 1

Hi @Singh, Shruti,

Glad to know that your issue has been resolved. And thanks for sharing the solution, which might be beneficial to other community members reading this thread. Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others ", I'll repost your solution in case you'd like to accept the answer.

Question: why am i getting this error?

Answer: I found the solution on Microsoft page itself. I replaced the parameter image_url with image data. where image_data is:

with open(file_path, "rb") as f:
    image_data = f.read()

Thank you.

Please do click Accept Answer and Yes for was this answer helpful.

Answer 2

Singh, Shruti 20

Hi @santoshkc ,

I found the solution on Microsoft page itself. I replaced the parameter image_url with image data. where image_data is

with open(file_path, "rb") as f:
    image_data = f.read()

Thanks and regards,

Shruti

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why am i getting this error?

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