122 citations · 124 across the 3 of their papers we have counts for
3 papers
Effective Real Image Editing with Accelerated Iterative Diffusion Inversion
Zhihong Pan, Riccardo Gherardi, Xiufeng Xie +1
Despite all recent progress, it is still challenging to edit and manipulate natural images with modern generative models. When using Generative Adversarial Network (GAN), one major…
HollowNeRF: Pruning Hashgrid-Based NeRFs with Trainable Collision Mitigation
Xiufeng Xie, Riccardo Gherardi, Zhihong Pan +1
Neural radiance fields (NeRF) have garnered significant attention, with recent works such as Instant-NGP accelerating NeRF training and evaluation through a combination of hashgrid…
Hierarchical structure-and-motion recovery from uncalibrated images
Roberto Toldo, Riccardo Gherardi, Michela Farenzena +1
This paper addresses the structure-and-motion problem, that requires to find camera motion and 3D struc- ture from point matches. A new pipeline, dubbed Samantha, is presented, tha…