no code implementations • 16 Oct 2024 • Yong Zhang, Rui Zhu, Shifeng Zhang, Xu Zhou, Shifeng Chen, Xiaofan Chen
Self-supervised contrastive learning heavily relies on the view variance brought by data augmentation, so that it can learn a view-invariant pre-trained representation.
no code implementations • 2 Jun 2020 • Shasha Guo, Lei Wang, Xiaofan Chen, Limeng Zhang, Ziyang Kang, Weixia Xu
We not only give the visual denoising effect of the filter but also use two metrics for quantitatively analyzing the filter's performance.
no code implementations • 8 Apr 2020 • Shasha Guo, Ziyang Kang, Lei Wang, Limeng Zhang, Xiaofan Chen, Shiming Li, Weixia Xu
Neuromorphic event-based dynamic vision sensors (DVS) have much faster sampling rates and a higher dynamic range than frame-based imagers.
Emerging Technologies Signal Processing