Yonghui Liu

2 accepted papers

2025

CLAIM: Camera-LiDAR Alignment with Intensity and Monodepth

Zhuo Zhang, Yonghui Liu, Meijie Zhang, Feiyang Tan, Yikang Ding

IROS 2025

In this paper, we unleash the potential of the powerful monodepth model in camera-LiDAR calibration and propose CLAIM, a novel method of aligning data from the camera and LiDAR. Given the initial guess and pairs of images and LiDAR point clouds, CLAIM utilizes a coarse-to-fine searching method to fi

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2025

SSC: 106 bit/s Ultra-low Bitrate Semantic Speech Coding

Renjie Jia, Zhiqiang He, Kai Niu, Zixuan Xiao, Yonghui Liu, Jianbing Liu

ICASSP 2025accepted

Currently, balancing low bitrate coding with speech quality is a highly debated topic in the research community. At very low bitrates, existing methods often fail to maintain speech naturalness, intelligibility, and personalization. To address this issue, we introduce an innovative ultra-low bitrate…

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