问tesseract 识别准确率太低了还是我没有配置好？

def test_with_pic(image_path):
    image = Image.open(image_path)
    contect = pytesseract.image_to_string(image, lang='eng', config='-psm 6')
    print(contect)


if __name__ == "__main__":
    image_path = r'D:\杂\Amoi_夏新.png'
    test_with_pic(image_path)