Search Results for author: Xiaohui Li

Found 5 papers, 2 papers with code

Compositional Kronecker Context Optimization for Vision-Language Models

no code implementations18 Mar 2024 Kun Ding, Xiaohui Li, Qiang Yu, Ying Wang, Haojian Zhang, Shiming Xiang

Context Optimization (CoOp) has emerged as a simple yet effective technique for adapting CLIP-like vision-language models to downstream image recognition tasks.

WiMANS: A Benchmark Dataset for WiFi-based Multi-user Activity Sensing

1 code implementation24 Jan 2024 Shuokang Huang, Kaihan Li, Di You, Yichong Chen, Arvin Lin, Siying Liu, Xiaohui Li, Julie A. McCann

WiFi-based human sensing has exhibited remarkable potential to analyze user behaviors in a non-intrusive and device-free manner, benefiting applications as diverse as smart homes and healthcare.

Activity Recognition

SEAL: A Framework for Systematic Evaluation of Real-World Super-Resolution

1 code implementation6 Sep 2023 Wenlong Zhang, Xiaohui Li, Xiangyu Chen, Yu Qiao, Xiao-Ming Wu, Chao Dong

In particular, we cluster the extensive degradation space to create a set of representative degradation cases, which serves as a comprehensive test set.

Super-Resolution

Dual Perceptual Loss for Single Image Super-Resolution Using ESRGAN

no code implementations17 Jan 2022 Jie Song, Huawei Yi, Wenqian Xu, Xiaohui Li, Bo Li, Yuanyuan Liu

The proposal of perceptual loss solves the problem that per-pixel difference loss function causes the reconstructed image to be overly-smooth, which acquires a significant progress in the field of single image super-resolution reconstruction.

Image Super-Resolution

Deep Transfer Clustering of Radio Signals

no code implementations26 Jul 2021 Qi Xuan, Xiaohui Li, Zhuangzhi Chen, Dongwei Xu, Shilian Zheng, Xiaoniu Yang

In this letter, we turn to the more challenging problem: can we cluster the modulation types just based on a large number of unlabeled radio signals?

Clustering Deep Clustering +1

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