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from flask import * | ||
from flask import Flask | ||
from google.cloud import aiplatform | ||
from google.cloud.aiplatform.gapic.schema import predict | ||
import base64 | ||
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app = Flask(__name__) | ||
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def predict_image_classification_sample( | ||
project: str, | ||
endpoint_id: str, | ||
filename: str, | ||
location: str = "us-central1", | ||
api_endpoint: str = "us-central1-aiplatform.googleapis.com", | ||
): | ||
# The AI Platform services require regional API endpoints. | ||
client_options = {"api_endpoint": api_endpoint} | ||
# Initialize client that will be used to create and send requests. | ||
# This client only needs to be created once, and can be reused for multiple requests. | ||
client = aiplatform.gapic.PredictionServiceClient(client_options=client_options) | ||
with open(filename, "rb") as f: | ||
file_content = f.read() | ||
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# The format of each instance should conform to the deployed model's prediction input schema. | ||
encoded_content = base64.b64encode(file_content).decode("utf-8") | ||
instance = predict.instance.ImageClassificationPredictionInstance( | ||
content=encoded_content, | ||
).to_value() | ||
instances = [instance] | ||
# See gs://google-cloud-aiplatform/schema/predict/params/image_classification_1.0.0.yaml for the format of the parameters. | ||
parameters = predict.params.ImageClassificationPredictionParams( | ||
confidence_threshold=0.5, max_predictions=5, | ||
).to_value() | ||
endpoint = client.endpoint_path( | ||
project=project, location=location, endpoint=endpoint_id | ||
) | ||
response = client.predict( | ||
endpoint=endpoint, instances=instances, parameters=parameters | ||
) | ||
# See gs://google-cloud-aiplatform/schema/predict/prediction/image_classification_1.0.0.yaml for the format of the predictions. | ||
predictions = response.predictions | ||
for prediction in predictions: | ||
return dict(prediction)['displayNames'] | ||
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# [END aiplatform_predict_image_classification_sample] | ||
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@app.route("/") | ||
def main(): | ||
return render_template("form.html") | ||
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@app.route('/success',methods = ["POST"]) | ||
def success(): | ||
if request.method == 'POST': | ||
f = request.files['file'] | ||
f.save("image.jpg") | ||
diag1 = predict_image_classification_sample( | ||
project="599337888132", | ||
endpoint_id="5834189016886411264", | ||
location="us-central1", | ||
filename="image.jpg" | ||
) | ||
diag = "The diagnosis is: " + diag1[0] | ||
return render_template("Success.html",string_variable = diag) | ||
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if __name__ == '__main__': | ||
app.run(debug=True) |