324 citations · 1.1k across the 26 of their papers we have counts for
4 papers · 1 filter
Landmarks-assisted Collaborative Deep Framework for Automatic 4D Facial Expression Recognition
Muzammil Behzad, Nhat Vo, Xiaobai Li +1
We propose a novel landmarks-assisted collaborative end-to-end deep framework for automatic 4D FER. Using 4D face scan data, we calculate its various geometrical images, and afterw…
Remote Heart Rate Measurement from Highly Compressed Facial Videos: an End-to-end Deep Learning Solution with Video Enhancement
Zitong Yu, Wei Peng, Xiaobai Li +2
Remote photoplethysmography (rPPG), which aims at measuring heart activities without any contact, has great potential in many applications (e.g., remote healthcare). Existing rPPG…
Remote Photoplethysmograph Signal Measurement from Facial Videos Using Spatio-Temporal Networks
Zitong Yu, Xiaobai Li, Guoying Zhao
Recent studies demonstrated that the average heart rate (HR) can be measured from facial videos based on non-contact remote photoplethysmography (rPPG). However for many medical ap…
Automatic 4D Facial Expression Recognition via Collaborative Cross-domain Dynamic Image Network
Muzammil Behzad, Nhat Vo, Xiaobai Li +1
This paper proposes a novel 4D Facial Expression Recognition (FER) method using Collaborative Cross-domain Dynamic Image Network (CCDN). Given a 4D data of face scans, we first com…