no code implementations • 5 Oct 2022 • Ruicong Liu, Yiwei Bao, Mingjie Xu, Haofei Wang, Yunfei Liu, Feng Lu
We evaluate the proposed method on four cross-domain gaze estimation tasks, and experimental results demonstrate that it significantly reduces the gaze jitter and improves the gaze estimation performance in target domains.
no code implementations • CVPR 2022 • Yiwei Bao, Yunfei Liu, Haofei Wang, Feng Lu
Consequently, we propose the Rotation-enhanced Unsupervised Domain Adaptation (RUDA) for gaze estimation.
1 code implementation • 27 Oct 2021 • Yunfei Liu, Haofei Wang, Yang Yue, Feng Lu
Unsupervised image-to-image translation aims to learn the mapping between two visual domains with unpaired samples.
1 code implementation • ICCV 2021 • Yunfei Liu, Ruicong Liu, Haofei Wang, Feng Lu
Deep neural networks have significantly improved appearance-based gaze estimation accuracy.
no code implementations • 28 Jul 2021 • Ze Yang, Haofei Wang, Feng Lu
We evaluate the performance of three deep learning-based methods (Deepphys, rPPGNet, and Physnet) to that of four traditional methods (CHROM, GREEN, ICA, and POS) using two public datasets: the UBFC-rPPG dataset and the BH-rPPG dataset.
7 code implementations • 26 Apr 2021 • Yihua Cheng, Haofei Wang, Yiwei Bao, Feng Lu
This paper serves not only as a reference to develop deep learning-based gaze estimation methods, but also a guideline for future gaze estimation research.
no code implementations • 24 Mar 2021 • Mingjie Xu, Haofei Wang, Yunfei Liu, Feng Lu
However, many deep learning-based methods suffer from the vulnerability property, i. e., perturbing the raw image using noise confuses the gaze estimation models.