IP501_h263_loopback为经过水平SCALE后的CIF（图像的范围比onecif_loopback要大）的图像采集与播放的例子-IP501_h263_loopback SCALE through the level after the CIF (image area larger than onecif_loopback) and examples of image capture and playback

IP403_LaplacianEdge为经过水平SCALE后的CIF（图像的范围比onecif_loopback要大）的图像采集与播放的例子-IP403_LaplacianEdge SCALE through the level after the CIF (image area larger than onecif_loopback) and examples of image capture and playback

IP402_PrewittEdge为经过水平SCALE后的CIF（图像的范围比onecif_loopback要大）的图像采集与播放的例子-IP402_PrewittEdge SCALE through the level after the CIF (image area larger than onecif_loopback) and examples of image capture and playback