Update app.py

app.py

@@ -54,7 +54,7 @@ def inference(file1,file2):
 
 title = "Kornia-Loftr"
 description = "Gradio demo for Kornia-Loftr. To use it, simply upload your image, or click one of the examples to load them. Read more at the links below."
-article = "<p style='text-align: center'><a href='https://kornia.readthedocs.io/en/latest/'>Open Source Differentiable Computer Vision Library</a> | <a href='https://github.com/kornia/kornia'>Github Repo</a></p>"
+article = "<p style='text-align: center'><a href='https://kornia.readthedocs.io/en/latest/' target='_blank'>Open Source Differentiable Computer Vision Library</a> | <a href='https://github.com/kornia/kornia' target='_blank'>Kornia Github Repo</a> | <a href='https://github.com/zju3dv/LoFTR' target='_blank'>LoFTR Github</a> | <a href='https://arxiv.org/abs/2104.00680' target='_blank'>LoFTR: Detector-Free Local Feature Matching with Transformers</a></p>"
 
 examples = [['kn_church-2.jpg','kn_church-8.jpg']]
 gr.Interface(