Search Results for author: Guole Liu

Found 3 papers, 2 papers with code

ADFA: Attention-augmented Differentiable top-k Feature Adaptation for Unsupervised Medical Anomaly Detection

1 code implementation29 Aug 2023 Yiming Huang, Guole Liu, Yaoru Luo, Ge Yang

We then apply differentiable top-k feature adaptation to train the patch descriptor, mapping the extracted feature representations to a new vector space, enabling effective detection of anomalies.

Supervised Anomaly Detection

Deep Neural Networks Learn Meta-Structures from Noisy Labels in Semantic Segmentation

no code implementations22 Mar 2021 Yaoru Luo, Guole Liu, Yuanhao Guo, Ge Yang

When trained with these noisy labels, DNNs provide largely the same segmentation performance as trained by the original ground truth.

Image Classification Image Segmentation +2

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