122 citations · 300 across the 25 of their papers we have counts for
6 papers · 1 filter
HSNet: Heterogeneous Subgraph Network for Single Image Super-resolution
Qiongyang Hu, Wenyang Liu, Wenbin Zou +3
Existing deep learning approaches for image super-resolution, particularly those based on CNNs and attention mechanisms, often suffer from structural inflexibility. Although graph-…
EVA02-AT: Egocentric Video-Language Understanding with Spatial-Temporal Rotary Positional Embeddings and Symmetric Optimization
Xiaoqi Wang, Yi Wang, Lap-Pui Chau
Egocentric video-language understanding demands both high efficiency and accurate spatial-temporal modeling. Existing approaches face three key challenges: 1) Excessive pre-trainin…
3DGeoDet: General-purpose Geometry-aware Image-based 3D Object Detection
Yi Zhang, Yi Wang, Yawen Cui +1
This paper proposes 3DGeoDet, a novel geometry-aware 3D object detection approach that effectively handles single- and multi-view RGB images in indoor and outdoor environments, sho…
Egocentric Human-Object Interaction Detection: A New Benchmark and Method
Kunyuan Deng, Yi Wang, Lap-Pui Chau
Egocentric human-object interaction (Ego-HOI) detection is crucial for intelligent agents to understand and assist human activities from a first-person perspective. However, progre…
OccProphet: Pushing Efficiency Frontier of Camera-Only 4D Occupancy Forecasting with Observer-Forecaster-Refiner Framework
Junliang Chen, Huaiyuan Xu, Yi Wang +1
Predicting variations in complex traffic environments is crucial for the safety of autonomous driving. Recent advancements in occupancy forecasting have enabled forecasting future…
Fuzzy-aware Loss for Source-free Domain Adaptation in Visual Emotion Recognition
Ying Zheng, Yiyi Zhang, Yi Wang +1
Source-free domain adaptation in visual emotion recognition (SFDA-VER) is a highly challenging task that requires adapting VER models to the target domain without relying on source…