从 animation.ArtistAnimation python 中删除轴

Question

这是我在 python 中创建的动画的屏幕截图：

我想删除正在创建的第二个轴。这是我的代码：

import matplotlib.pyplot as plt
import matplotlib.cm as cm
import matplotlib.animation as animation
import matplotlib.image as mpimg
%matplotlib notebook

steps = np.arange(0,t_steps,5)
img = []
for k in steps:
    img.append(mpimg.imread(r'C:\Users\nikos.000\MHD1D\figures\jpg\test\_test%d.jpg'% k) ) #path file
                         
frames = [] # for storing the generated images
fig = plt.figure()
for i in range(len(img)):
    frames.append([plt.imshow(img[i], cmap=cm.Greys_r,animated=True, aspect='auto')])

ani = animation.ArtistAnimation(fig, frames, interval=50, blit=True,
                                repeat_delay=1000)
# ani.save('movie.mp4')
plt.show()

Answer 1

    fig = plt.figure("Animation")

    ax = fig.add_subplot(111)
    ax.get_xaxis().set_visible(False)
    ax.get_yaxis().set_visible(False)

    #append logic to ims

    ani = animation.ArtistAnimation(fig, ims)

这应该可以完成任务。

如果您也想删除边界框。使用：

    ax.axis('off')

从 animation.ArtistAnimation python 中删除轴

Remove axis from animation.ArtistAnimation python

python

animation

matplotlib

imshow