Search Results for author: Yiyun Zhang

Found 3 papers, 1 papers with code

Learning Efficient Unsupervised Satellite Image-based Building Damage Detection

1 code implementation4 Dec 2023 Yiyun Zhang, Zijian Wang, Yadan Luo, Xin Yu, Zi Huang

Existing Building Damage Detection (BDD) methods always require labour-intensive pixel-level annotations of buildings and their conditions, hence largely limiting their applications.

Damaged Building Detection Disaster Response +2

RoadAtlas: Intelligent Platform for Automated Road Defect Detection and Asset Management

no code implementations8 Sep 2021 Zhuoxiao Chen, Yiyun Zhang, Yadan Luo, Zijian Wang, Jinjiang Zhong, Anthony Southon

With the rapid development of intelligent detection algorithms based on deep learning, much progress has been made in automatic road defect recognition and road marking parsing.

Asset Management Defect Detection

RRLFSOR: An Efficient Self-Supervised Learning Strategy of Graph Convolutional Networks

no code implementations17 Aug 2021 Feng Sun, Ajith Kumar V, Guanci Yang, Qikui Zhu, Yiyun Zhang, Ansi Zhang, Dhruv Makwana

Graph Convolutional Networks (GCNs) are widely used in many applications yet still need large amounts of labelled data for training.

Link Prediction Self-Learning +1

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