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-      Image inpainting by Posterior Sampling with Latent Diffusion (PSLD) <br>
+      <a href="https://arxiv.org/abs/2307.00619" style="text-decoration: underline;" target="_blank">Image inpainting by Posterior Sampling with Latent Diffusion (PSLD)</a> <br>
       Given an image (square size preferred) and a user defined mask, 
       click on Inpaint to generate missing parts. <br>
       Reduce the number of diffusion steps (e.g. 100) for faster sampling at the cost of sample quality.