update README

Signed-off-by: scepter914 <scepter914@gmail.com>

Author: scepter914

perception/lidar_transfusion/README.md

@@ -63,9 +63,9 @@ ros2 launch lidar_transfusion lidar_transfusion.launch.xml log_level:=debug
 
 You can download the onnx format of trained models by clicking on the links below.
 
-- TransFusion: [transfusion.onnx](https://awf.ml.dev.web.auto/perception/models/transfusion/v1/transfusion.onnx)
+- TransFusion: [transfusion.onnx](https://awf.ml.dev.web.auto/perception/models/transfusion/t4xx1_90m/v2/transfusion.onnx)
 
-The model was trained in TIER IV's internal database (~11k lidar frames) for 20 epochs.
+The model was trained in TIER IV's internal database (~11k lidar frames) for 50 epochs.
 
 ### Changelog
 

perception/lidar_transfusion/schema/transfusion.schema.json

@@ -61,6 +61,12 @@
           "default": "$(var model_path)/transfusion.engine",
           "pattern": "\\.engine$"
         },
+        "num_proposals": {
+          "type": "integer",
+          "description": "Number of proposals at TransHead.",
+          "default": 500,
+          "minimum": 1
+        },
         "down_sample_factor": {
           "type": "integer",
           "description": "A scale factor of downsampling points",