Add gradio demo

app.py

@@ -21,10 +21,10 @@ cv2.setNumThreads(1)
 mpl.use('agg')
 
 #### Description ####
-title = r"""<h1 align="center">CameraCtrl: Enabling Camera Control for Text-to-Video Generation</h1>"""
+title = r"""<h1 align="center">CameraCtrl: Enabling Camera Control for Video Diffusion Models</h1>"""
 subtitle = r"""<h2 align="center">CameraCtrl Image2Video with <a href='https://arxiv.org/abs/2311.15127' target='_blank'> <b>Stable Video Diffusion (SVD)</b> </a>-xt <a href='https://huggingface.co/stabilityai/stable-video-diffusion-img2vid-xt' target='_blank'> <b> model </b> </a> </h2>"""
 description = r"""
-<b>Official Gradio demo</b> for <a href='https://github.com/hehao13/CameraCtrl' target='_blank'><b>CameraCtrl: Enabling Camera Control for Text-to-Video Generation</b></a>.<br>
+<b>Official Gradio demo</b> for <a href='https://github.com/hehao13/CameraCtrl' target='_blank'><b>CameraCtrl: Enabling Camera Control for Video Diffusion Models</b></a>.<br>
 CameraCtrl is capable of precisely controlling the camera trajectory during the video generation process.<br>
 Note that, with SVD-xt, CameraCtrl only support Image2Video now.<br>
 """
@@ -53,7 +53,7 @@ If you find our paper or code is useful for your research, please consider citin
 
 📧 **Contact**
 <br>
-If you have any questions, please feel free to contact me at <b>1155203564@link.cuhk.edu.hk</b>.
+If you have any questions, please feel free to contact me at <b>haohe@link.cuhk.edu.hk</b>.
 
 **Acknowledgement**
 <br>
@@ -73,7 +73,7 @@ model_id = "stabilityai/stable-video-diffusion-img2vid-xt"
 ckpt = "checkpoints/CameraCtrl_svdxt.ckpt"
 if not os.path.exists(ckpt):
     os.makedirs("checkpoints", exist_ok=True)
-    os.system("wget -c https://huggingface.co/hehao13/CameraCtrl_svd/resolve/main/CameraCtrl_svdxt.ckpt?download=true")
+    os.system("wget -c https://huggingface.co/hehao13/CameraCtrl_SVD_ckpts/resolve/main/CameraCtrl_svdxt.ckpt?download=true")
     os.system("mv CameraCtrl_svdxt.ckpt?download=true checkpoints/CameraCtrl_svdxt.ckpt")
 model_config = OmegaConf.load(config)