uri:{str, pathlib.Path, file}
读取的源,例如文件名、pathlib.path、http地址或文件对象,
format:str
用于读文件,默认系统基于文件名选择合适的.
mode:{‘i’, ‘I’, ‘v’, ‘V’, ‘?’}
用来读取的文件的格式( “i” 图片, “I” 多个图像, “v” for a volume, “V” for multiple volumes, “?” 不关心格式.)
kwargs:…
其他关键字参数传递给函数
返回一个可用于从指定文件中读取数据和元数据的Reader对象
参考imageio.get_writer(),如下,参考另一篇文章:https://blog.csdn.net/Crystal_remember/article/details/116865915
anim_file = 'dcgan.gif'
with imageio.get_writer(anim_file, mode='I') as writer:
filenames = glob.glob('image*.png')
filenames = sorted(filenames)
last = -1
for i,filename in enumerate(filenames):
frame = 2*(i**0.5)
if round(frame) > round(last):
last = frame
else:
continue
image = imageio.imread(filename) #读取图片
writer.append_data(image) #将图片写入writer,以生成gif
image = imageio.imread(filename)
writer.append_data(image)
import IPython
if IPython.version_info > (6,2,0,''):
display.Image(filename=anim_f
参考文献:官方文档https://imageio.readthedocs.io/en/stable/index.html