Search Results for author: Chenming Xu

Found 7 papers, 5 papers with code

pFLFE: Cross-silo Personalized Federated Learning via Feature Enhancement on Medical Image Segmentation

no code implementations29 Jun 2024 Luyuan Xie, Manqing Lin, Siyuan Liu, Chenming Xu, Tianyu Luan, Cong Li, Yuejian Fang, Qingni Shen, Zhonghai Wu

In medical image segmentation, personalized cross-silo federated learning (FL) is becoming popular for utilizing varied data across healthcare settings to overcome data scarcity and privacy concerns.

Image Segmentation Medical Image Segmentation +3

I$^2$VC: A Unified Framework for Intra- & Inter-frame Video Compression

1 code implementation23 May 2024 Meiqin Liu, Chenming Xu, Yukai Gu, Chao Yao, Yao Zhao

Previous neural video compression methods necessitate distinct codecs for three types of frames (I-frame, P-frame and B-frame), which hinders a unified approach and generalization across different video contexts.

Denoising Feature Compression +3

IBVC: Interpolation-driven B-frame Video Compression

1 code implementation25 Sep 2023 Chenming Xu, Meiqin Liu, Chao Yao, Weisi Lin, Yao Zhao

Learned B-frame video compression aims to adopt bi-directional motion estimation and motion compensation (MEMC) coding for middle frame reconstruction.

Decoder Motion Compensation +5

A simple normalization technique using window statistics to improve the out-of-distribution generalization on medical images

1 code implementation7 Jul 2022 Chengfeng Zhou, Songchang Chen, Chenming Xu, Jun Wang, Feng Liu, Chun Zhang, Juan Ye, Hefeng Huang, Dahong Qian

In this study, we present a novel normalization technique called window normalization (WIN) to improve the model generalization on heterogeneous medical images, which is a simple yet effective alternative to existing normalization methods.

Breast Cancer Detection Out-of-Distribution Generalization

JNMR: Joint Non-linear Motion Regression for Video Frame Interpolation

1 code implementation9 Jun 2022 Meiqin Liu, Chenming Xu, Chao Yao, Chunyu Lin, Yao Zhao

Video frame interpolation (VFI) aims to generate predictive frames by warping learnable motions from the bidirectional historical references.

Motion Estimation regression +1

An attention-based Bi-GRU-CapsNet model for hypernymy detection between compound entities

1 code implementation13 May 2018 Qi. Wang, Chenming Xu, Yangming Zhou, Tong Ruan, Daqi Gao, Ping He

In this paper, we present an attention-based Bi-GRU-CapsNet model to detect hypernymy relationship between compound entities.

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