Search Results for author: Guangquan Zhou

Found 4 papers, 1 papers with code

DDSB: An Unsupervised and Training-free Method for Phase Detection in Echocardiography

1 code implementation19 Mar 2024 Zhenyu Bu, Yang Liu, Jiayu Huo, Jingjing Peng, Kaini Wang, Guangquan Zhou, Rachel Sparks, Prokar Dasgupta, Alejandro Granados, Sebastien Ourselin

Accurate identification of End-Diastolic (ED) and End-Systolic (ES) frames is key for cardiac function assessment through echocardiography.

Segmentation

3D Face Parsing via Surface Parameterization and 2D Semantic Segmentation Network

no code implementations18 Jun 2022 Wenyuan Sun, Ping Zhou, Yangang Wang, Zongpu Yu, Jing Jin, Guangquan Zhou

The topological disk-like 2D face image containing spatial and textural information is transformed from the sampled 3D face data through the face parameterization algorithm, and a specific 2D network called CPFNet is proposed to achieve the semantic segmentation of the 2D parameterized face data with multi-scale technologies and feature aggregation.

2D Semantic Segmentation Face Parsing +1

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