Create app.py

app.py

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+import cv2
+import numpy as np
+
+def create_text_image(text, font_size, font_color, background_color):
+    # Create a blank image with white background
+    image = np.ones((100, 300, 3), dtype=np.uint8) * 255
+
+    # Set the font and text properties
+    font = cv2.FONT_HERSHEY_SIMPLEX
+    font_scale = font_size
+    font_thickness = 2
+
+    # Get the size of the text
+    (text_width, text_height), _ = cv2.getTextSize(text, font, font_scale, font_thickness)
+
+    # Calculate the position to center the text
+    x = (image.shape[1] - text_width) // 2
+    y = (image.shape[0] + text_height) // 2
+
+    # Draw the text on the image
+    cv2.putText(image, text, (x, y), font, font_scale, font_color, font_thickness, cv2.LINE_AA)
+
+    # Change the background color
+    image[np.where((image == [255, 255, 255]).all(axis=2))] = background_color
+
+    return image
+
+# Example usage
+text = "Hello, World!"
+font_size = 2.0
+font_color = (0, 0, 255)  # Red color
+background_color = (255, 255, 0)  # Yellow color
+
+image = create_text_image(text, font_size, font_color, background_color)
+
+# Display the image
+cv2.imshow("Text Image", image)
+cv2.waitKey(0)
+cv2.destroyAllWindows()