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Update app.py
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app.py
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@@ -3,86 +3,60 @@ import tensorflow as tf
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import numpy as np
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from PIL import Image
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import cv2
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import datetime
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font_scale = 0.4 # Tamanho da fonte reduzido
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cv2.putText(output_image, f"Analysis Time: {current_time.strftime('%Y-%m-%d %H:%M:%S')}", (10, output_image.shape[0] - 30), font, font_scale, (0, 0, 0), 1)
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cv2.putText(output_image, f"Predicted Class: {predicted_class}", (10, output_image.shape[0] - 10), font, font_scale, (0, 0, 0), 1) # Cor preta
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# Calcule as coordenadas para centralizar a caixa azul no centro da imagem
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image_height, image_width, _ = output_image.shape
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box_size = 100 # Tamanho da caixa azul (ajuste conforme necessário)
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box_x = (image_width - box_size) // 2
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box_y = (image_height - box_size) // 2
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# Desenhe uma caixa de identificação de objeto (retângulo azul) centralizada
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object_box_color = (255, 0, 0) # Azul (BGR)
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cv2.rectangle(output_image, (box_x, box_y), (box_x + box_size, box_y + box_size), object_box_color, 2) # Caixa centralizada
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return output_image
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# Crie uma interface Gradio
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input_interface = gr.Interface(
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fn=classify_image,
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inputs="image", # Especifique o tipo de entrada como "image"
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outputs="image", # Especifique o tipo de saída como "image"
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live=True
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)
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# Inicie o aplicativo Gradio
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input_interface.launch()
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import numpy as np
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from PIL import Image
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import cv2
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import datetime
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class ImageClassifierApp:
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def __init__(self, model_path):
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self.model_path = model_path
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self.model = self.load_model()
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self.class_labels = ["Normal", "Cataract"]
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def load_model(self):
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# Load the trained TensorFlow model
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with tf.keras.utils.custom_object_scope({'FixedDropout': FixedDropout}):
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model = tf.keras.models.load_model(self.model_path)
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return model
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def classify_image(self, input_image):
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input_image = tf.image.resize(input_image, (192, 256))
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input_image = (input_image / 255.0)
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input_image = np.expand_dims(input_image, axis=0)
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current_time = datetime.datetime.now()
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prediction = self.model.predict(input_image)
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class_index = np.argmax(prediction)
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predicted_class = self.class_labels[class_index]
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output_image = (input_image[0] * 255).astype('uint8')
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output_image = cv2.copyMakeBorder(output_image, 0, 50, 0, 0, cv2.BORDER_CONSTANT, value=(255, 255, 255))
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label_background = np.ones((50, output_image.shape[1], 3), dtype=np.uint8) * 255
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output_image[-50:] = label_background
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font = cv2.FONT_HERSHEY_SIMPLEX
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font_scale = 0.4
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cv2.putText(output_image, f"Analysis Time: {current_time.strftime('%Y-%m-%d %H:%M:%S')}", (10, output_image.shape[0] - 30), font, font_scale, (0, 0, 0), 1)
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cv2.putText(output_image, f"Predicted Class: {predicted_class}", (10, output_image.shape[0] - 10), font, font_scale, (0, 0, 0), 1)
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image_height, image_width, _ = output_image.shape
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box_size = 100
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box_x = (image_width - box_size) // 2
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box_y = (image_height - box_size) // 2
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object_box_color = (255, 0, 0)
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cv2.rectangle(output_image, (box_x, box_y), (box_x + box_size, box_y + box_size), object_box_color, 2)
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return output_image
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def run_interface(self):
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input_interface = gr.Interface(
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fn=self.classify_image,
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inputs="image",
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outputs="image",
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live=True
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)
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input_interface.launch()
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if __name__ == "__main__":
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model_path = 'modelo_treinado.h5' # Substitua pelo caminho para o seu modelo treinado
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app = ImageClassifierApp(model_path)
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app.run_interface()
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