24 citations · 64 across the 10 of their papers we have counts for
3 papers · 1 filter
Permutation-Invariant Relational Network for Multi-person 3D Pose Estimation
Nicolas Ugrinovic, Adria Ruiz, Antonio Agudo +2
The recovery of multi-person 3D poses from a single RGB image is a severely ill-conditioned problem due to the inherent 2D-3D depth ambiguity, inter-person occlusions, and body tru…
Efficient Remote Photoplethysmography with Temporal Derivative Modules and Time-Shift Invariant Loss
Joaquim Comas, Adria Ruiz, Federico Sukno
We present a lightweight neural model for remote heart rate estimation focused on the efficient spatio-temporal learning of facial photoplethysmography (PPG) based on i) modelling…
Conditional-Flow NeRF: Accurate 3D Modelling with Reliable Uncertainty Quantification
Jianxiong Shen, Antonio Agudo, Francesc Moreno-Noguer +1
A critical limitation of current methods based on Neural Radiance Fields (NeRF) is that they are unable to quantify the uncertainty associated with the learned appearance and geome…