1 citations · 2 across the 5 of their papers we have counts for
5 papers
ERL-MPP: Evolutionary Reinforcement Learning with Multi-head Puzzle Perception for Solving Large-scale Jigsaw Puzzles of Eroded Gaps
Xingke Song, Xiaoying Yang, Chenglin Yao +4
Solving jigsaw puzzles has been extensively studied. While most existing models focus on solving either small-scale puzzles or puzzles with no gap between fragments, solving large-…
Mask Attack Detection Using Vascular-weighted Motion-robust rPPG Signals
Chenglin Yao, Jianfeng Ren, Ruibin Bai +3
Detecting 3D mask attacks to a face recognition system is challenging. Although genuine faces and 3D face masks show significantly different remote photoplethysmography (rPPG) sign…
Video Question Answering Using CLIP-Guided Visual-Text Attention
Shuhong Ye, Weikai Kong, Chenglin Yao +2
Cross-modal learning of video and text plays a key role in Video Question Answering (VideoQA). In this paper, we propose a visual-text attention mechanism to utilize the Contrastiv…
Confidence-based Event-centric Online Video Question Answering on a Newly Constructed ATBS Dataset
Weikai Kong, Shuhong Ye, Chenglin Yao +1
Deep neural networks facilitate video question answering (VideoQA), but the real-world applications on video streams such as CCTV and live cast place higher demands on the solver.…
Human Activity Recognition Using 3D Orthogonally-projected EfficientNet on Radar Time-Range-Doppler Signature
Zeyu Wang, Chenglin Yao, Jianfeng Ren +1
In radar activity recognition, 2D signal representations such as spectrogram, cepstrum and cadence velocity diagram are often utilized, while range information is often neglected.…