8 papers
FRWKV+: Periodic-Aware Adaptive Gating for Frequency-Space Linear Time Series Forecasting
Qingyuan Yang, Dongyue Chen, Da Teng +3
Accurate and efficient long-term multivariate time series forecasting requires capturing recurring temporal structure while keeping inference cheap across many variables and horizo…
FRWKV:Frequency-Domain Linear Attention for Long-Term Time Series Forecasting
Qingyuan Yang, Shizhuo Deng, Dongyue Chen +2
Traditional Transformers face a major bottleneck in long-sequence time series forecasting due to their quadratic complexity and their limited ability to effect…
FOAM: A General Frequency-Optimized Anti-Overlapping Framework for Overlapping Object Perception
Mingyuan Li, Tong Jia, Han Gu +7
Overlapping object perception aims to decouple the randomly overlapping foreground-background features, extracting foreground features while suppressing background features, which…
CRoF: CLIP-based Robust Few-shot Learning on Noisy Labels
Shizhuo Deng, Bowen Han, Jiaqi Chen +3
Noisy labels threaten the robustness of few-shot learning (FSL) due to the inexact features in a new domain. CLIP, a large-scale vision-language model, performs well in FSL on imag…
SpikMamba: When SNN meets Mamba in Event-based Human Action Recognition
Jiaqi Chen, Yan Yang, Shizhuo Deng +2
Human action recognition (HAR) plays a key role in various applications such as video analysis, surveillance, autonomous driving, robotics, and healthcare. Most HAR algorithms are…
Mask-adaptive Gated Convolution and Bi-directional Progressive Fusion Network for Depth Completion
Tingxuan Huang, Jiacheng Miao, Shizhuo Deng +2
Depth completion is a critical task for handling depth images with missing pixels, which can negatively impact further applications. Recent approaches have utilized Convolutional N…
Prior Knowledge Guided Network for Video Anomaly Detection
Zhewen Deng, Dongyue Chen, Shizhuo Deng
Video Anomaly Detection (VAD) involves detecting anomalous events in videos, presenting a significant and intricate task within intelligent video surveillance. Existing studies oft…
AGG-Net: Attention Guided Gated-convolutional Network for Depth Image Completion
Dongyue Chen, Tingxuan Huang, Zhimin Song +2
Recently, stereo vision based on lightweight RGBD cameras has been widely used in various fields. However, limited by the imaging principles, the commonly used RGB-D cameras based…