first commit

Author: Yuan Gong

README.md

@@ -14,7 +14,7 @@
 [**[Colab Demo]**](https://colab.research.google.com/drive/1BbOGWCMjkOlOY5PbEMGk5RomRSqMcy_Q?usp=sharing)
 [**[Local Notebook Demo]**(for user without Colab access)](https://github.com/YuanGongND/whisper-at/blob/main/sample/whisper_at_demo.ipynb)
 
-https://github.com/YuanGongND/whisper-at/assets/17163494/b479320a-b7f7-4bfc-acba-087b447623bd
+<p style="text-align: center;">https://github.com/YuanGongND/whisper-at/assets/17163494/b479320a-b7f7-4bfc-acba-087b447623bd</p>
 
 <p align="center"><img src="https://github.com/YuanGongND/whisper-at/blob/main/tltr.png?raw=true" alt="Illustration of Whisper-AT." width="800"/></p>