Author

Chang-Hong Yu

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Aug 2026

Fadet: a fusion-aware 3D detection network with cascaded feature enhancement for small object detection in autonomous driving

This work proposes a cascade optimization framework that systematically enhances feature representation and refines multimodal fusion, and introduces the Multi-Scale Contextual Fusion Module (MSCF) to reduce alignment bias.

Chang-Hong Yu, Shaoshi Luo, Wen-Li Shen · Multimedia Systems · 0 citations

Jul 2026

Multimodal sentiment analysis based on image captions and aspect-guided soft prompts

This work proposes a novel framework that employs the pre-trained vision-language model BLIP (Bootstrapping Language-Image Pre-training) to generate descriptive image captions and introduces an aspect-guided soft prompt mechanism that enables dynamic interaction between aspect terms and multimodal features, thereby mit...

Yuchen Li, Changhong Yu, Binxiao Yu · Multimedia Systems · 0 citations