Übung 1

1 files changed, 6 insertions, 3 deletions

diff --git a/openCVTools.py b/openCVTools.py
index 484c3fa..d808dea 100644
--- a/openCVTools.py
+++ b/openCVTools.py
@@ -25,7 +25,7 @@ def imageStats(img):
     Returns a few image statistics

     '''

     s = img.shape

-    return f'Width: {s[1]}, Height: {s[0]}, Channels: {s[2]}'

+    return "Width: {}, Height: {}, Channels: {}, Type: {}".format(s[1], s[0], s[2] if len(s) >= 3 else 1, img[0][0][0].dtype if len(s) >= 3 else img[0][0].dtype)

 

 

 

@@ -37,9 +37,12 @@ def showImage(title, originalImg):
     print(imageStats(originalImg))

 

     img = originalImg.copy()

-    img = img[:,:,::-1]

     plt.figure(title)

-    plt.imshow(img)

+    if len(img.shape) >= 3:

+        img = img[:,:,::-1]

+        plt.imshow(img)

+    else:

+        plt.imshow(img, cmap="gray")

     plt.show()