chore: adding assets and fixing images

app.py

@@ -29,16 +29,16 @@ def infer(test_image):
 
 # define the article
 article = """<center>
-Authors: <a href='https://twitter.com/ariG23498'>Aritra Roy Gosthipaty</a> | 
-<a href='https://twitter.com/ritwik_raha'>Ritwik Raha</a>
+Authors: <a href='https://twitter.com/ariG23498' target='_blank'>Aritra Roy Gosthipaty</a> | 
+<a href='https://twitter.com/ritwik_raha' target='_blank'>Ritwik Raha</a>
 <br>
-<a href='https://arxiv.org/abs/2103.06255'>Involution: Inverting the Inherence of Convolution for Visual Recognition</a>
+<a href='https://arxiv.org/abs/2103.06255' target='_blank'>Involution: Inverting the Inherence of Convolution for Visual Recognition</a>
 <br>
 Convolution Kernel
-<img src='https://i.imgur.com/MSKLsm5.png' alt='Convolution'>
+<img src='assets/convolution.png' alt='Convolution'>
 <br>
 Involution Kernel
-<img src='https://i.imgur.com/jtrGGQg.png' alt='Involution'>
+<img src='assets/involution.png' alt='Involution'>
 </center>"""
 
 iface = gr.Interface(