Disabled automatic plot display since it required an X connection; removed some temporary code.

faceverify/dct_ubm.py

@@ -220,6 +220,8 @@ def main():
   
   # save plot to file
   pyplot.savefig("dct_ubm.png")
-  # show ROC curve
-  pyplot.show()  
+
+  # show ROC curve.
+  # enable it if you like. This will open a window and display the ROC curve
+#  pyplot.show()  
  

faceverify/eigenface.py

@@ -84,16 +84,7 @@ def main():
   
   print "Training PCA machine"
   pca_machine = train(training_images)
-  
-  # extract the first eigenvector
-  projection_matrix = pca_machine.weights
-  eigen_image = projection_matrix[:,0]
-  # reshape the eigenvector to the right image resolution
-  eigen_image.shape = (112,92)
-  # show the first eigenface
-  pyplot.imshow(eigen_image, cmap = 'gray')
-  pyplot.show()
-  
+
   #####################################################################
   ### extract eigenface features of model and probe images
 
@@ -152,6 +143,8 @@ def main():
 
   # save plot to file     
   pyplot.savefig("eigenface.png")
-  # show ROC curve
-  pyplot.show()  
+
+  # show ROC curve.
+  # enable it if you like. This will open a window and display the ROC curve
+#  pyplot.show()  
  

faceverify/gabor_phase.py

@@ -131,5 +131,8 @@ def main():
 
   # save plot to file     
   pyplot.savefig("gabor_phase.png")
-  # show ROC curve
-  pyplot.show()
+
+  # show ROC curve.
+  # enable it if you like. This will open a window and display the ROC curve
+#  pyplot.show()  
+