update description and default imgsz

app.py

@@ -14,7 +14,7 @@ if not os.path.exists(MODEL_PATH):
 # Load YOLOv12x model
 model = YOLO(MODEL_PATH)
 
-def run_detection(input_image, conf_threshold=0.60, iou_threshold=0.45, imgsz=640):
+def run_detection(input_image, conf_threshold: float = 0.60, iou_threshold: float = 0.45, imgsz: int = 1024):
     """
     Runs YOLOv12x inference on an image.
     Returns annotated image result.
@@ -40,12 +40,12 @@ demo = gr.Interface(
         gr.Image(type="numpy", label="Input Image"),
         gr.Slider(0, 1, value=0.60, step=0.01, label="Confidence Threshold"),
         gr.Slider(0, 1, value=0.45, step=0.01, label="IoU Threshold"),
-        gr.Slider(320, 1280, value=640, step=32, label="Image Size"),
+        gr.Slider(320, 1280, value=1024, step=32, label="Image Size"),
     ],
     outputs=gr.Image(type="numpy", label="Detected Output"),
     title="Community Fish Detector (YOLOv12x)",
     description=(
-        f"Upload an image or video to detect fish using the [Community Fish Detector]({REPO_URL})."
+        f"Upload an image to detect fish using the [Community Fish Detector]({REPO_URL})."
     ),
     flagging_mode="never",
 )