20150519.py

# -*- coding: utf-8 -*-
"""
Created on Tue May 19 17:37:46 2015

countingPixel＿changekernel_thre.py　と同じ内容。
書き込み用テキストが違うだけ。

@author: ryousuke
"""

import cv2
import glob
import os
import itertools

#files = glob.glob("\\\\192.168.0.54\\share\\work\\20140509_mod64pl9twin_betaray\\twin_electron\\20140515x100centerbottom\\*.bmp")
files = glob.glob("..\\*.bmp")
files.sort(key=os.path.getmtime)

fp = open('.//20150519.txt', 'w')

#fpa = open('C:\\Users\\ryousuke\\Desktop\\nakakenn\\img\\2000\\answer.txt', 'w')
            
#prevx = -999999
#prevy = -999999

kernel = (3 , 5 , 7 )
threth = (2 , 4 , 6 , 8 , 10 )




for file in files:
    
 for c,r in itertools.product(range(len(kernel)), range(len(threth))):
    print file 
    filename = file.split(".")
    index = filename[2].split("_")
    x = int(index[1])
    y = int(index[2])
    z = int(index[3])
#    if prevx != x or prevy != y:
#        fpa.write(str.format("{0} {1}\n",x, y))
#        prevx = x
#        prevy = y

    img = cv2.imread(file,cv2.CV_LOAD_IMAGE_GRAYSCALE)
    img_clone = img
    
    #for valthre in [4, 6, 8, 10, 16, 20]:
    gau_1 = cv2.GaussianBlur(img_clone , (3,3),-1)
    gau_2 = cv2.GaussianBlur(gau_1 , (kernel[c],kernel[c]),-1)
    sub = cv2.subtract(gau_2 ,gau_1)
    ret,thre = cv2.threshold(sub, threth[r] , 255, cv2.THRESH_BINARY);
    count = cv2.countNonZero(thre);
    
   # gau_1.save("C:\\Users\\ryousuke\\Desktop\\nakakenn\\2000hyoumennup\\gau_1\\{0}_{1}.bmp",x,y,"bmp")
   # cv2.imwrite("gau_1.bmp",gau_1)
    
    str_disp = str.format("{0} {1} {2} {3} {4} {5}\n",x, y, z, kernel[c],threth[r],count)
    print(str_disp)
    fp.write(str_disp)

fp.close()