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examinesize.py
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examinesize.py
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# -*- coding: <utf-8> -*-
import xml.dom.minidom
import Queue
import cv2
import sys
reload(sys)
sys.setdefaultencoding("utf-8")
#print sys.getdefaultencoding()
import os
def file_name(file_dir):
# print file_dir
L = []
for root, dirs, files in os.walk(file_dir):
# print(root)
# print(dirs)
# print file_dir
for file in files:
if os.path.splitext(file)[1] == '.xml':
L.append(os.path.join(file))
# print L
return L
file_dir='C:\\Users\\WhyTensorFlow\\Desktop\\xml\\'
for name in file_name(file_dir):
# print(name)
xmaxque = Queue.Queue()
# print file_dir+dirs+name
dom1=xml.dom.minidom.parse(file_dir+name)
root=dom1.documentElement
#print root.nodeName,',',root.nodeValue,',',root.nodeType
picpath= root.getElementsByTagName('path')[0]
for picpath in picpath.childNodes:
print picpath.data
im = cv2.imread(picpath.data)
nodewidth= root.getElementsByTagName('width')[0]
for nodewidth in nodewidth.childNodes:
#if node.nodeType in (node.TEXT_NODE,node.CDATA_SECTION_NODE):
nodewidth.data=im.shape[1]
tmpwidth=int(nodewidth.data)
#print tmpwidth
nodeheight= root.getElementsByTagName('height')[0]
for nodeheight in nodeheight.childNodes:
#if node.nodeType in (node.TEXT_NODE,node.CDATA_SECTION_NODE):
tmpheight=int(nodeheight.data)
nodeheight.data=im.shape[0]
#print tmpheight
depth= root.getElementsByTagName('depth')[0]
for depth in depth.childNodes:
#if node.nodeType in (node.TEXT_NODE,node.CDATA_SECTION_NODE):
tmpdepth=int(depth.data)
depth.data=im.shape[2]
#print tmpdepth
f = open(file_dir+name, 'w')
dom1.writexml(f)
f.close()