no code implementations • 11 Apr 2024 • Jie Wang, Jing Lian, Minjie Ma, Junqiang Lei, Chunbiao Li, Bin Li, Jizhao Liu
To address these issues, we regard the remote heart rate measurement as the process of analyzing the spatiotemporal characteristics of the optical flow signal in the video.
no code implementations • 24 Dec 2023 • Zexiang Yi, Jing Lian, Yunliang Qi, Zhaofei Yu, Huajin Tang, Yide Ma, Jizhao Liu
In this work, we leverage a more biologically plausible neural model with complex dynamics, i. e., a pulse-coupled neural network (PCNN), to improve the expressiveness and recognition performance of SNNs for vision tasks.
no code implementations • 26 Sep 2023 • Fan Li, Dong Liang, Jing Lian, Qidong Liu, Hegui Zhu, Jizhao Liu
Most current gait recognition methods suffer from poor interpretability and high computational cost.
no code implementations • 15 Apr 2021 • Jizhao Liu, Jing Lian, J C Sprott, Qidong Liu, Yide Ma
Experimental results on image segmentation indicate that the CCNN model has better performance than the state-of-the-art of visual cortex neural network models.