no code implementations • 12 Mar 2024 • Kexin Li
Motivated by the powerful impact of Anderson acceleration, we propose an Anderson-accelerated IRL1 algorithm and establish its local linear convergence rate.
no code implementations • 23 Jan 2024 • Kexin Li, Tao Jiang, Zongxin Yang, Yi Yang, Yueting Zhuang, Jun Xiao
Interactive Video Object Segmentation (iVOS) is a challenging task that requires real-time human-computer interaction.
Interactive Video Object Segmentation Semantic Segmentation +1
1 code implementation • 18 Sep 2023 • Kexin Li, Zongxin Yang, Lei Chen, Yi Yang, Jun Xiao
However, existing methods exhibit two limitations: 1) they address video temporal features and audio-visual interactive features separately, disregarding the inherent spatial-temporal dependence of combined audio and video, and 2) they inadequately introduce audio constraints and object-level information during the decoding stage, resulting in segmentation outcomes that fail to comply with audio directives.
no code implementations • 11 Mar 2023 • Jun Li, Kexin Li, Yafeng Zhou, S. Kevin Zhou
Therefore, it is clinically critical to introduce annotations of plaque tissue and lumen characteristics from OCT to paired CCTA scans, denoted as \textbf{the O2CTA problem} in this paper.