Au-aware 3d face reconstruction through personalized au-specific blendshape learning

C Kuang, Z Cui, JO Kephart, Q Ji - European Conference on Computer …, 2022 - Springer
Abstract 3D face reconstruction and facial action unit (AU) detection have emerged as
interesting and challenging tasks in recent years, but are rarely performed in tandem. Image …

AU-Aware Dynamic 3D Face Reconstruction from Videos with Transformer

C Kuang, JO Kephart, Q Ji - Proceedings of the IEEE/CVF …, 2024 - openaccess.thecvf.com
In spite of the significant progresses in monocular or multi-view image based 3D face
reconstruction research, recovering 3D faces from videos, which contains rich dynamic …

PLM-IPE: A pixel-landmark mutual enhanced framework for implicit preference estimation

F Becattini, X Song, C Baecchi, ST Fang… - Proceedings of the 3rd …, 2021 - dl.acm.org
In this paper, we are interested in understanding how customers perceive fashion
recommendations, in particular when observing a proposed combination of garments to …

Are 3d face shapes expressive enough for recognising continuous emotions and action unit intensities?

MK Tellamekala, Ö Sümer, BW Schuller… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Recognising continuous emotions and action unit (AU) intensities from face videos, requires
a spatial and temporal understanding of expression dynamics. Existing works primarily rely …

The florence 4D facial expression dataset

F Principi, S Berretti, C Ferrari… - 2023 IEEE 17th …, 2023 - ieeexplore.ieee.org
Human facial expressions change dynamically, so their recognition/analysis should be
conducted by accounting for the temporal evolution of face deformations either in 2D or 3D …

Neuromorphic facial analysis with cross-modal supervision

F Becattini, L Cultrera, L Berlincioni, C Ferrari… - arXiv preprint arXiv …, 2024 - arxiv.org
Traditional approaches for analyzing RGB frames are capable of providing a fine-grained
understanding of a face from different angles by inferring emotions, poses, shapes …

Interpersonal relation recognition: a survey

H Guerdelli, C Ferrari, S Berretti - Multimedia Tools and Applications, 2023 - Springer
People spend a considerable amount of their time in social activities, where person-to-
person relations are of main relevance. Recently, there has been an increasing research …

Spatio-temporal Transformers for Action Unit Classification with Event Cameras

L Cultrera, F Becattini, L Berlincioni, C Ferrari… - arXiv preprint arXiv …, 2024 - arxiv.org
Face analysis has been studied from different angles to infer emotion, poses, shapes, and
landmarks. Traditionally RGB cameras are used, yet for fine-grained tasks standard sensors …

Facial Expression Recognition with Geometric Scattering on 3D Point Clouds

Y He, K Fu, P Cheng, J Zhang - Sensors, 2022 - mdpi.com
As one of the pioneering data representations, the point cloud has shown its straightforward
capacity to depict fine geometry in many applications, including computer graphics …

A 3DMM-Based Framework for Deformation Measurement in Face Rehabilitation

C Ferrari, S Berretti, P Pala… - 2022 8th International …, 2022 - ieeexplore.ieee.org
Reconstructing a 3D model of the face from a single 2D image is a long studied problem, but
it remains challenging especially when capturing local and asymmetric deformations of the …