fix axis on object detection tutorial

Author: x4nth055

machine-learning/object-detection/utils.py

@@ -57,6 +57,7 @@ def nms(boxes, iou_thresh):
     """
     Performs Non maximal suppression technique to `boxes` using `iou_thresh` threshold
     """
+    # print(boxes.shape)
     # If there are no bounding boxes do nothing
     if len(boxes) == 0:
         return boxes
@@ -261,5 +262,6 @@ def get_color(c, x, max_val):
             a.text(x1 + lxc, y1 - lyc, conf_tx, fontsize = 12, color = 'k',
                    bbox = dict(facecolor = rgb, edgecolor = rgb, alpha = 0.6))        
 
+    plt.axis("off")
     plt.savefig("output.jpg")
     plt.show()