>io.find_available_plugins(){'gtk':['imshow'],'matplotlib':['imshow','imread','imread_collection'],'pil
由FredrikLundh提供的Python影像库(PIL)提供了JPEG图像文件的便携式界面。
np.sin(a_cyclic),155-80*np.cos(a_cyclic)],2)img[a==a.max()]=0a=imga=np.uint8(np.clip(a,0,255))f=BytesIO()PIL.Image.fromarray
a=(a-rng[0])/float(rng[1]-rng[0])*255a=np.uint8(np.clip(a,0,255))f=BytesIO()PIL.Image.fromarray(a).save
forpacketincontainer.demux():forframeinpacket.decode():ifframe.type=='video':img=frame.to_image()#PIL
www.gdal.org)进行图像阅读GTK使用GTK库快速显示图像的ImageIO通过ImageIO库读取图像imread图像读取和写入通过imreadmatplotlib使用Matplotlib显示或保存图像PIL