Search Results for author: Wu Wei

Found 4 papers, 0 papers with code

EffLoc: Lightweight Vision Transformer for Efficient 6-DOF Camera Relocalization

no code implementations21 Feb 2024 Zhendong Xiao, Changhao Chen, Shan Yang, Wu Wei

Camera relocalization is pivotal in computer vision, with applications in AR, drones, robotics, and autonomous driving.

Autonomous Driving Camera Relocalization +3

VIDEO AFFECTIVE IMPACT PREDICTION WITH MULTIMODAL FUSION AND LONG-SHORT TEMPORAL CONTEXT

no code implementations25 Sep 2019 Yin Zhao, Longjun Cai, Chaoping Tu, Jie Zhang, Wu Wei

Feature extraction, multi-modal fusion and temporal context fusion are crucial stages for predicting valence and arousal values in the emotional impact, but have not been successfully exploited.

Video Affective Effects Prediction with Multi-modal Fusion and Shot-Long Temporal Context

no code implementations1 Sep 2019 Jie Zhang, Yin Zhao, Longjun Cai, Chaoping Tu, Wu Wei

We select the most suitable modalities for valence and arousal tasks respectively and each modal feature is extracted using the modality-specific pre-trained deep model on large generic dataset.

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