added some other details

README.md

@@ -1,2 +1,45 @@
 # LipGER
 Code for InterSpeech 2024 Paper: LipGER: Visually-Conditioned Generative Error Correction for Robust Automatic Speech Recognition
+
+
+## Training the LipGER model  
+
+### 1. Prepare the checkpoint  
+
+First prepare the checkpoints using:
+
+```
+pip install huggingface_hub
+
+python scripts/download.py --repo_id meta-llama/Llama-2-7b-chat-hf --token your_hf_token
+
+python scripts/convert_hf_checkpoint.py --checkpoint_dir checkpoints/meta-llama/Llama-2-7b-chat-hf
+```
+
+To see all available checkpoints, run:
+
+```
+python scripts/download.py | grep Llama-2
+```
+
+For more details, you can also refer to [this link](https://github.com/YUCHEN005/RobustGER/tree/master/tutorials)  
+
+### 2. Prepare the lip movements  
+
+### 3. Fine-tune LipGER  
+
+Then just run:
+
+```
+sh finetune.sh
+```
+
+### LipGER inference  
+
+For inference just run:  
+
+```
+infer.sh
+```
+
+