Number plate detection.py

lucky_test_samples = np.random.randint(0, len(df), 5)
reduced_df = df.drop(lucky_test_samples, axis=0)

WIDTH = 224
HEIGHT = 224
CHANNEL = 3

def show_img(index):
    image = cv2.imread("Indian Number Plates/" + df["image_name"].iloc[index])
    image = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
    image = cv2.resize(image, dsize=(WIDTH, HEIGHT))

    tx = int(df["top_x"].iloc[index] * WIDTH)
    ty = int(df["top_y"].iloc[index] * HEIGHT)
    bx = int(df["bottom_x"].iloc[index] * WIDTH)
    by = int(df["bottom_y"].iloc[index] * HEIGHT)

    image = cv2.rectangle(image, (tx, ty), (bx, by), (0, 0, 255), 1)