Update app.py

app.py

@@ -11,4 +11,39 @@ model_ids = ['linhcuem/gold_yolov5m']
 
 current_model_id = model_ids[-1]
 model = yolov5.load(current_model_id)
+examples = [['test_images/yen thien viet_4.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_6.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_7.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_7.jpg', 0.25, 'linhcuem/gold_yolov5m'],
+           ['test_images/yen thien viet_8.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_9.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_94.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_13.jpg', 0.25, 'linhcuem/gold_yolov5m'],
+           ['test_images/yen thien viet_16.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_19.jpg', 0.25, 'linhcuem/gold_yolov5m'], ['test_images/yen thien viet_13.jpg', 0.25, 'linhcuem/gold_yolov5m']]
+def predict(image, threshold=0.25, model_id=None):
+    #update model if required
+    global current_model_id
+    global model
+    if model_id != current_model_id:
+        current_model_id = model_id
 
+    #get model input size
+    config_path = hf_hub_download(repo_id=model_id, filename="config.json")
+    with open(config_path, "r") as f:
+        config = json.load(f)
+    input_size = config["input_size"]
+
+    #perform inference
+    model.conf = threshold
+    results = model(image, size=input_size)
+    numpy_image = results.render()[0]
+    output_image = Image.fromarray(numpy_image)
+    return output_image
+
+gr.Interface(
+    title=app_title,
+    description="DO ANH DAT",
+    fn=predict,
+    inputs=[
+        gr.Image(type="pil"),
+        gr.Slider(maximum=1, step=0.01, value=0.25),
+        gr.Dropdown(models_ids, value=models_ids[-1]),
+    ],
+    outputs=gr.Image(type="pil"),
+    examples=examples,
+    cache_examples=True if examples else False,
+).launch(enable_queue=True)