VS-TransGRU: A Novel Transformer-GRU-based Framework Enhanced by Visual-Semantic Fusion for Egocentric Action Anticipation

no code implementations • 8 Jul 2023 • Congqi Cao, Ze Sun, Qinyi Lv, Lingtong Min, Yanning Zhang

Egocentric action anticipation is a challenging task that aims to make advanced predictions of future actions from current and historical observations in the first-person view.

Action Anticipation

Time-Domain Doppler Biomotion Detections Immune to Unavoidable DC Offsets

no code implementations • 29 Jun 2021 • Qinyi Lv, Lingtong Min, Congqi Cao, Shigang Zhou, Deyun Zhou, Chengkai Zhu, Yun Li, Zhongbo Zhu, Xiaojun Li, Lixin Ran

In the past decades, continuous Doppler radar sensor-based bio-signal detections have attracted many research interests.

Few-shot Action Recognition with Implicit Temporal Alignment and Pair Similarity Optimization

no code implementations • 13 Oct 2020 • Congqi Cao, Yajuan Li, Qinyi Lv, Peng Wang, Yanning Zhang

Few-shot learning aims to recognize instances from novel classes with few labeled samples, which has great value in research and application.

Few-Shot action recognition Few Shot Action Recognition +3