diff --git a/seg_train.py b/seg_train.py
index 4faeda0..da2e98e 100644
--- a/seg_train.py
+++ b/seg_train.py
@@ -63,6 +63,7 @@ parser.add_argument('--netG', default='', help="path to netG (to continue traini
 parser.add_argument('--netD', default='', help="path to netD (to continue training)")
 parser.add_argument('--workers', type=int, help='number of data loading workers', default=1)
 parser.add_argument('--exp', default='sample', help='folder to output images and model checkpoints')
+parser.add_argument('--modeclean', type=int,default= 1, help='segmentation network training mode, by it is default trained using clean images')
 parser.add_argument('--display', type=int, default=5, help='interval for displaying train-logs')
 parser.add_argument('--evalIter', type=int, default=500, help='interval for evauating(generating) images from valDataroot')
 opt = parser.parse_args()
@@ -245,6 +246,10 @@ ganIterations = 0
 count = 1
 Best_Fs = 0
 Best_epoch = 0
+if opt.modeclean == 1:
+  Num_rn = 0
+else:
+  Num_rn = 34
 for epoch in range(1000):
     if epoch%60 == 0 and epoch>0:
         opt.lrG = opt.lrG/1.25
@@ -288,7 +293,7 @@ for epoch in range(1000):
             y1 = int((160-opt.imageSize)/2)
             input_cpu = input_cpu.numpy()
             target_cpu = target_cpu.numpy()
-            if (random.randint(0,100)<0) :
+            if (random.randint(0,100)<Num_rn) :
                 
                 for j in range(10):
                     index = random.randint(0,24000)
@@ -303,6 +308,8 @@ for epoch in range(1000):
                 
             input_cpu = input_cpu[:,:,x1:x1+opt.imageSize,y1:y1+opt.imageSize]
             target_cpu = target_cpu[:,:,x1:x1+opt.imageSize,y1:y1+opt.imageSize]
+            target_cpu[target_cpu>0.49]=1
+            target_cpu[target_cpu<=0.49]=0
             input_cpu = torch.from_numpy(input_cpu)
             target_cpu = torch.from_numpy(target_cpu)
             target_cpu, input_cpu = target_cpu.float().cuda(), input_cpu.float().cuda()