Search Results for author: Lihua Guo

Found 5 papers, 3 papers with code

Evaluation of Multi-indicator And Multi-organ Medical Image Segmentation Models

1 code implementation1 Jun 2023 Qi Ye, Lihua Guo

As a result, MIMO offers detailed information on the segmentation of each organ in each sample, thereby aiding developers in analyzing and improving the model.

Image Segmentation Medical Image Segmentation +2

ShuffleMix: Improving Representations via Channel-Wise Shuffle of Interpolated Hidden States

1 code implementation30 May 2023 KangJun Liu, Ke Chen, Lihua Guo, YaoWei Wang, Kui Jia

Inspired by good robustness of alternative dropout strategies against over-fitting on limited patterns of training samples, this paper introduces a novel concept of ShuffleMix -- Shuffle of Mixed hidden features, which can be interpreted as a kind of dropout operation in feature space.

Benchmarking Data Augmentation +1

An image segmentation algorithm based on multi-scale feature pyramid network

no code implementations18 May 2023 Yu Xiao, Xin Yang, Sijuan Huang, Lihua Guo

Medical image segmentation is particularly critical as a prerequisite for relevant quantitative analysis in the treatment of clinical diseases.

Image Segmentation Medical Image Segmentation +3

SECP-Net: SE-Connection Pyramid Network of Organ At Risk Segmentation for Nasopharyngeal Carcinoma

no code implementations28 Dec 2021 Zexi Huang, Lihua Guo, Xin Yang, Sijuan Huang

SECP-Net extracts global and multi-size information flow with se connection (SEC) modules and a pyramid structure of network for improving the segmentation performance, especially that of small organs.

Computed Tomography (CT) Image Segmentation +3

PARN: Position-Aware Relation Networks for Few-Shot Learning

1 code implementation ICCV 2019 Ziyang Wu, Yuwei Li, Lihua Guo, Kui Jia

However, due to the inherent local connectivity of CNN, the CNN-based relation network (RN) can be sensitive to the spatial position relationship of semantic objects in two compared images.

Few-Shot Learning Position +3

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