Python之批量改变图片大小

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image_pylib模块：https://github.com/huangshiyu13/image_pylib

data_engine模块:https://github.com/huangshiyu13/RPNplus/blob/master/data_engine.py

_init_paths模块：https://github.com/huangshiyu13/RPNplus/blob/master/_init_paths.py

import _init_paths
from image_pylib import IMGLIB
import data_engine
import osif __name__ == '__main__':
dataDir = '../data/testData/horse'
saveDir = '../data/testData/horse_r'
data_engine.checkDir(dataDir)
data_engine.checkDir(saveDir,creat=True)
files = data_engine.getAllFiles(dataDir,'.jpg') imglib = IMGLIB()
for file in files:
imglib.read_img(file[0])
imglib.pureResize(224,224)
imglib.save_img( os.path.join(saveDir,file[1]+'.jpg') )