Title is now on top to avoid hiding image

src/river_annotation_tool/annotation_script.py

@@ -289,14 +289,7 @@ class Annotator(QMainWindow):
         self.img = self.ax.imshow(self.frames[0])
         self.mask_img = self.ax.imshow(np.zeros((self.dh, self.dw, 4)))
 
-        self.title_text = self.ax.text(
+        self.title_text = self.ax.set_title(self.filename.name, fontsize=10, pad=4)
-            5,
-            15,
-            self.filename.name,
-            color="white",
-            fontsize=10,
-            bbox=dict(facecolor="black", alpha=0.5),
-        )
 
     def _init_ui(self):
         self.q_widgets = {}