我正在尝试构建一个将图像序列显示为视频的 GUI。图像是 numpy 数组。
当我尝试一次显示一张图像时,代码可以正常工作,但当我尝试将它们作为序列运行时,代码会崩溃。
代码:
from tkinter import *
from scipy.io import loadmat
from PIL import ImageTk, Image
import time
data = loadmat('DepthFrames.mat')['DepthFrames'].squeeze(axis=0)
print(data.shape)
counter = 0
root = Tk()
image = ImageTk.PhotoImage(image = Image.fromarray(data[counter]))
root.title("WUDU VIDEOS LABEL TOOL")
myLabel = Label(root, image = image)
myLabel.grid(row = 0)
def changeImg():
global counter
counter +=1
print(counter)
image = ImageTk.PhotoImage(image = Image.fromarray(data[counter]))
myLabel.configure(image = image)
myLabel.image = image
def playVideo():
for i in range(10):
image = ImageTk.PhotoImage(image = Image.fromarray(data[i]))
myLabel.configure(image = image)
myLabel.image = image
time.sleep(0.03333)
my_Button = Button(text = "Play video",command = playVideo)
my_Button.grid(row = 1)
root.mainloop()
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