Search Results for author: Zhihao Guo

Found 2 papers, 1 papers with code

Enhancing Visual Document Understanding with Contrastive Learning in Large Visual-Language Models

no code implementations29 Feb 2024 Xin Li, Yunfei Wu, Xinghua Jiang, Zhihao Guo, Mingming Gong, Haoyu Cao, Yinsong Liu, Deqiang Jiang, Xing Sun

It can represent that the contrastive learning between the visual holistic representations and the multimodal fine-grained features of document objects can assist the vision encoder in acquiring more effective visual cues, thereby enhancing the comprehension of text-rich documents in LVLMs.

Contrastive Learning document understanding

The NPU-Elevoc Personalized Speech Enhancement System for ICASSP2023 DNS Challenge

1 code implementation13 Mar 2023 Xiaopeng Yan, Yindi Yang, Zhihao Guo, Liangliang Peng, Lei Xie

This paper describes our NPU-Elevoc personalized speech enhancement system (NAPSE) for the 5th Deep Noise Suppression Challenge at ICASSP 2023.

Speech Enhancement

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