update app.py

app.py

@@ -47,7 +47,7 @@ def get_figure(in_pil_img, in_results):
         x, y, w, h = box_int[0], box_int[1], box_int[2]-box_int[0], box_int[3]-box_int[1]
         #x, y, w, h = torch.round(box[0]).item(), torch.round(box[1]).item(), torch.round(box[2]-box[0]).item(), torch.round(box[3]-box[1]).item()
 
-        ax.add_patch(plt.Rectangle((x, y), w, h, fill=False, color=selected_color, linewidth=3))
+        ax.add_patch(plt.Rectangle((x, y), w, h, fill=False, color=selected_color, linewidth=3, alpha=0.8))
         ax.text(x, y, f"{model_tiny.config.id2label[label.item()]}: {round(score.item()*100, 2)}%", fontdict=fdic, alpha=0.8)
 
     plt.axis("off")
@@ -104,7 +104,7 @@ with gr.Blocks(title="YOLOS Object Detection - ClassCat",
     gr.Examples(['samples/cats.jpg', 'samples/detectron2.png', 'samples/cat.jpg', 'samples/hotdog.jpg'], inputs=input_image)
 
     gr.HTML("""<br/>""")
-    gr.HTML("""<h4 style="color:navy;">3. Set threshold value (default to 0.9)</h4>""")
+    gr.HTML("""<h4 style="color:navy;">3. Set a threshold value (default to 0.9)</h4>""")
 
     threshold = gr.Slider(0, 1.0, value=0.9, label='threshold')