fin reprise

[canny.git] / stc / exp / raphus / sobel555_for_ensemble.py

diff --git a/stc/exp/raphus/sobel555_for_ensemble.py b/stc/exp/raphus/sobel555_for_ensemble.py
index 525264753249e911136b73294491454ba08dbeb5..89e0cbdd39d07aa7bc39d413c1ce4004607af201 100644 (file)
--- a/stc/exp/raphus/sobel555_for_ensemble.py
+++ b/stc/exp/raphus/sobel555_for_ensemble.py
@@ -458,9 +458,9 @@ def compute_filter_canny(level,image,MsgLen):
         sub = range(len(level2))
 
 
         sub = range(len(level2))
 
 

-    print "avail P3",len(AvailablePixel3)
-    print "avail P5",len(AvailablePixel5)
-    print "avail P7",len(AvailablePixel7)
+    #print "avail P3",len(AvailablePixel3)
+    #print "avail P5",len(AvailablePixel5)
+    #print "avail P7",len(AvailablePixel7)

 
 
     Weight=[0 for _ in sub]
 
 
     Weight=[0 for _ in sub]


@@ -549,7 +549,7 @@ def mystego(filein, fileout):
     leng_cor=leng    
     List_pack=a2b_list(leng_cor)
     List_pack += message
     leng_cor=leng    
     List_pack=a2b_list(leng_cor)
     List_pack += message

-    print List_pack
+    #print List_pack

 
     leng_msg=len(List_pack)
 
 
     leng_msg=len(List_pack)
 


@@ -572,14 +572,14 @@ def mystego(filein, fileout):
 
     Message=[(int(List_pack[l])^int(List_random[l])) for l in xrange(len(List_pack))]
 
 
     Message=[(int(List_pack[l])^int(List_random[l])) for l in xrange(len(List_pack))]
 

-    print "support",len(List_bit_to_change)
-    print "message",len(Message)
-    print "weight",len(Weight)
+    #print "support",len(List_bit_to_change)
+    #print "message",len(Message)
+    #print "weight",len(Weight)

 
     (x_b,Stc_message,H_hat) = stc(Support,Weight,Message)
 
 
     (x_b,Stc_message,H_hat) = stc(Support,Weight,Message)
 

-    print "pourcentage modif",nbdif(x_b,Stc_message)
-    print "taille Stc_message",len(Stc_message)
+    #print "pourcentage modif",nbdif(x_b,Stc_message)
+    #print "taille Stc_message",len(Stc_message)

 #    Stc_message=Message
 
 
 #    Stc_message=Message
 
 


@@ -597,9 +597,9 @@ def mystego(filein, fileout):
             level[l]=float64(setBit(level[l],bit_to_read,Stc_message[size_mesg]))
             size_mesg+=1
 
             level[l]=float64(setBit(level[l],bit_to_read,Stc_message[size_mesg]))
             size_mesg+=1
 

-    print 'size mesg',size_mesg
-    print 'val mod',val_mod
-    print 'len message',len(Message),len(List_pack)
+    #print 'size mesg',size_mesg
+    #print 'val mod',val_mod
+    #print 'len message',len(Message),len(List_pack)

 
     
 
 
     
 


@@ -610,7 +610,7 @@ def mystego(filein, fileout):
     #zz4.show()
 
 
     #zz4.show()
 
 

-
+    """

     
     dd2 = im.open(fileout)
     dd2 = dd2.convert('RGB') 
     
     dd2 = im.open(fileout)
     dd2 = dd2.convert('RGB') 


@@ -703,33 +703,35 @@ def mystego(filein, fileout):
     list_nb_bit.append(filein)
     list_nb_bit.append(len(List_bit_to_change2))
 
     list_nb_bit.append(filein)
     list_nb_bit.append(len(List_bit_to_change2))
 

-
+"""

 
 
 #path_cover = '/localhome/couturie/ensemble/cover_bad_laplace/'
 
 
 #path_cover = '/localhome/couturie/ensemble/cover_bad_laplace/'

-path_stego = '/localhome/couturie/ensemble/BossBase-1.0-canny_new/'
-path_cover = '/localhome/couturie/ensemble/BossBase-1.0-cover/'
+path_stego = '/home/couchot/rech/CCG12/canny/stc/exp/raphus/stego/'
+path_cover = '/home/couchot/rech/BCG10/Oxford11/experiments/images/'

 #path_stego = '/tmp/'
 #path_stego = '/home/couturie/BossBase-1.0-canny/'
 #listing = os.listdir(path_cover)
 
 #path_stego = '/tmp/'
 #path_stego = '/home/couturie/BossBase-1.0-canny/'
 #listing = os.listdir(path_cover)
 

+

 list_nb_bit=[]
 l=0
 
 
 list_nb_bit=[]
 l=0
 
 

-mystego(argv[1],argv[2])
+

 # entree sortie 
 
 # entree sortie 
 

-raise SystemExit
+
+listing = [957, 108, 106, 29, 431, 924, 262, 477, 346, 809]

 
 for infile in listing:
 #    if l<10:
 
 for infile in listing:
 #    if l<10:

-    if infile[0]==argv[1]:
-        print "current file is: " + infile, path_stego+infile
-        mystego(path_cover+infile,path_stego+infile)
+    fi = path_cover+str(infile)+'.png'
+    fo = path_stego+str(infile)+'.png'
+    mystego(fi,fo)

     l+=1
 
 #f = open('histogram_boss_canny_100255', 'w')
 #f = open('histogram', 'w')
 #for item in list_nb_bit:
     l+=1
 
 #f = open('histogram_boss_canny_100255', 'w')
 #f = open('histogram', 'w')
 #for item in list_nb_bit:

-#  f.write("%s\n" % item)
+#f.write("%s\n" % item)