python读取txt文件的每一行，并输出

import imageioimport numpy as npimport osimport cv2f = open("train.txt")while True:line = f.readline()#包括换行符line = line[:-1]#去掉换行符if line:print (line)img = np.asarray(imageio.imread(os.path.join('F:\\

heiheiwopaolo

11182人浏览 · 2021-06-03 16:35:28

heiheiwopaolo · 2021-06-03 16:35:28 发布

import imageio
import numpy as np
import os
import cv2



f = open("train.txt")
while True:
    line = f.readline()  #包括换行符
    line = line[:-1]   #去掉换行符
    if line:
        print (line)
        img = np.asarray(imageio.imread(os.path.join('F:\\VOCdevkit\\VOC2012\\JPEGImages/', line+'.jpg')))
    else:
        break
f.close()