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Update app.py
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app.py
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import gradio as gr
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import torch
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from transformers import AutoFeatureExtractor, AutoModelForImageClassification
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from PIL import Image
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import numpy as np
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class ThyroidTumorClassifierApp:
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def __init__(self):
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# Predicted class label
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predicted_label = class_labels[predicted_class]
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# Add information to the output image
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output_image_with_info = self.add_info_to_image(image, predicted_label, probabilities)
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#
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# Return the modified output image as PIL image
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return output_pil_image
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def add_info_to_image(self, image, predicted_label, probabilities):
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# Convert the image to
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# Create a drawing object to add text to the image
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draw = ImageDraw.Draw(image_pil)
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#
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font =
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# Add
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# Add
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for i, prob in enumerate(probabilities):
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y_offset =
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class_name = f"Classe {i}:"
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probability = f"{prob:.2f}"
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# Convert back to
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return
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def run_interface(self):
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# Create a Gradio interface
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input_interface = gr.Interface(
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fn=self.classify_image,
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inputs=gr.inputs.Image(),
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outputs=gr.outputs.Image(
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title="Tumor da Tireoide Classificação",
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description="Faça o upload de uma imagem de um tumor da tireoide para classificação. A saída inclui o rótulo da classe prevista e as probabilidades com informações adicionais.",
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)
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import gradio as gr
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import torch
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from transformers import AutoFeatureExtractor, AutoModelForImageClassification
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from PIL import Image
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import numpy as np
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import cv2
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class ThyroidTumorClassifierApp:
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def __init__(self):
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# Predicted class label
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predicted_label = class_labels[predicted_class]
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# Add information to the output image using OpenCV
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output_image_with_info = self.add_info_to_image(image, predicted_label, probabilities)
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# Return the modified output image as an array
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return output_image_with_info
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def add_info_to_image(self, image, predicted_label, probabilities):
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# Convert the image to RGB format
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image_rgb = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
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# Add the predicted class label and probabilities to the image using OpenCV
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font = cv2.FONT_HERSHEY_SIMPLEX
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font_scale = 0.6
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font_thickness = 1
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text_color = (255, 255, 255)
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text_position = (10, 30)
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# Add predicted class label
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cv2.putText(image_rgb, f"Classe Prevista: {predicted_label}", text_position, font, font_scale, text_color, font_thickness)
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# Add class probabilities
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for i, prob in enumerate(probabilities[0]):
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y_offset = 60 + i * 30
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class_name = f"Classe {i}:"
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probability = f"{prob:.2f}"
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cv2.putText(image_rgb, f"{class_name} {probability}", (10, text_position[1] + y_offset), font, font_scale, text_color, font_thickness)
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# Convert back to BGR format for display
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output_image = cv2.cvtColor(image_rgb, cv2.COLOR_RGB2BGR)
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return output_image
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def run_interface(self):
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# Create a Gradio interface
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input_interface = gr.Interface(
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fn=self.classify_image,
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inputs=gr.inputs.Image(),
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outputs=gr.outputs.Image(),
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title="Tumor da Tireoide Classificação",
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description="Faça o upload de uma imagem de um tumor da tireoide para classificação. A saída inclui o rótulo da classe prevista e as probabilidades com informações adicionais.",
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)
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