Excuse me, when I analyze PDF, in order to extract paragraph information, I use page get_text ('block ') method, but there is "(0.0, 0.0, 261.0, 996.0, '<image: DeviceRGB, width: 268, height: 1024, bpc: 8>', 0, 1)" meta information of the picture in the returned result. I want to know how I convert this into the array format of the picture?