diff --git a/detec/tutocalibration.py b/detec/tutocalibration.py
index f7ca10d..0e499f9 100644
--- a/detec/tutocalibration.py
+++ b/detec/tutocalibration.py
@@ -10,7 +10,7 @@ objp[:,:2] = np.mgrid[0:7,0:6].T.reshape(-1,2)
 objpoints = [] # 3d point in real world space
 imgpoints = [] # 2d points in image plane.
 # images = glob.glob('detec/foscam/*.png')
-images = glob.glob('detec/foscam/*.jpg')
+images = glob.glob('detec/data/*.jpg')
 
 
 for fname in images:
@@ -32,6 +32,6 @@ for fname in images:
 ret, mtx, dist, rvecs, tvecs = cv.calibrateCamera(objpoints, imgpoints, gray.shape[::-1], None, None)
 
 
-img = cv.imread('detec/foscam/1.jpg')
+img = cv.imread('detec/data/1.jpg')
 h, w = img.shape[:2]
 newcameramtx, roi = cv.getOptimalNewCameraMatrix(mtx, dist, (w,h), 1, (w,h))
\ No newline at end of file
diff --git a/test/phi(ww).py b/test/phi(ww).py
index b3a258e..a02c533 100644
--- a/test/phi(ww).py
+++ b/test/phi(ww).py
@@ -16,4 +16,4 @@ plt.ylabel('vitesse en m.s-ยน')
 plt.plot(ww, phi(ww))
 plt.savefig('test/phi(www).png')
 plt.draw()  
-plt.pause(4)
\ No newline at end of file
+plt.pause(10)
\ No newline at end of file
diff --git a/test/phi(www).png b/test/phi(www).png
new file mode 100644
index 0000000..fa4a323
Binary files /dev/null and b/test/phi(www).png differ