65 citations · 157 across the 23 of their papers we have counts for
5 papers · 1 filter
Projection-based Classification of Surfaces for 3D Human Mesh Sequence Retrieval
Emery Pierson, Juan-Carlos Alvarez Paiva, Mohamed Daoudi
We analyze human poses and motion by introducing three sequences of easily calculated surface descriptors that are invariant under reparametrizations and Euclidean transformations.…
A Riemannian Framework for Analysis of Human Body Surface
Emery Pierson, Mohamed Daoudi, Alice-Barbara Tumpach
We propose a novel framework for comparing 3D human shapes under the change of shape and pose. This problem is challenging since 3D human shapes vary significantly across subjects…
Magnifying Subtle Facial Motions for Effective 4D Expression Recognition
Qingkai Zhen, Di Huang, Yunhong Wang +3
In this paper, an effective pipeline to automatic 4D Facial Expression Recognition (4D FER) is proposed. It combines two growing but disparate ideas in Computer Vision -- computing…
Human Motion Prediction Using Manifold-Aware Wasserstein GAN
Baptiste Chopin, Naima Otberdout, Mohamed Daoudi +1
Human motion prediction aims to forecast future human poses given a prior pose sequence. The discontinuity of the predicted motion and the performance deterioration in long-term ho…
Hybrid Approach for 3D Head Reconstruction: Using Neural Networks and Visual Geometry
Oussema Bouafif, Bogdan Khomutenko, Mohamed Daoudi
Recovering the 3D geometric structure of a face from a single input image is a challenging active research area in computer vision. In this paper, we present a novel method for rec…