import os
for filename in os.listdir('/omnisky4/l/Infrared-Small-Target-Detection-master/dataset/NUAA-SIRST/masks/'):
newname = filename.replace('_pixels0','') #把_pixels0替换成空白
os.rename('/omnisky4/l/Infrared-Small-Target-Detection-master/dataset/NUAA-SIRST/masks/'+filename,'/omnisky4/l/Infrared-Small-Target-Detection-master/dataset/NUAA-SIRST/masks/'+newname)
import os
i=0for filename in os.listdir('D:/Py_Files/MDvsFA-master/data/Train_Folder/labelcol/'):
newname =str(i)+'_2'+'.png'
i+=1#os.rename(filename, newname)
os.rename('D:/Py_Files/MDvsFA-master/data/Train_Folder/labelcol/'+ filename,'D:/Py_Files/MDvsFA-master/data/Train_Folder/labelcol/'+ newname)