activity
20222024
most citedDual-distribution discrepancy with self-supervised refinement for anomaly detection in medical images

60 citations · 77 across the 9 of their papers we have counts for

collaborators

9 papers

cs.CV2024★ 1 cited

Revisiting Deep Ensemble Uncertainty for Enhanced Medical Anomaly Detection

Yi Gu, Yi Lin, Kwang-Ting Cheng +1

Medical anomaly detection (AD) is crucial in pathological identification and localization. Current methods typically rely on uncertainty estimation in deep ensembles to detect anom…

cs.CV2024

Aligning Medical Images with General Knowledge from Large Language Models

Xiao Fang, Yi Lin, Dong Zhang +2

Pre-trained large vision-language models (VLMs) like CLIP have revolutionized visual representation learning using natural language as supervisions, and demonstrated promising gene…

cs.CV2024★ 14 cited

Self-Supervised Learning for Medical Image Data with Anatomy-Oriented Imaging Planes

Tianwei Zhang, Dong Wei, Mengmeng Zhu +2

Self-supervised learning has emerged as a powerful tool for pretraining deep networks on unlabeled data, prior to transfer learning of target tasks with limited annotation. The rel…

cs.CV2024

Iterative Online Image Synthesis via Diffusion Model for Imbalanced Classification

Shuhan Li, Yi Lin, Hao Chen +1

Accurate and robust classification of diseases is important for proper diagnosis and treatment. However, medical datasets often face challenges related to limited sample sizes and…

cs.CV2024★ 1 cited

Prompt-Guided Foundation Model Tuning for Pathology Image Classification

Yi Lin, Zhengjie Zhu, Kwang-Ting Cheng +1

Foundation models have become pivotal in advancing computational pathology, particularly for whole slide image (WSI) classification. However, prevailing methodologies often rely on…

cs.LG2024★ 1 cited

Rethinking Autoencoders for Medical Anomaly Detection from A Theoretical Perspective

Yu Cai, Hao Chen, Kwang-Ting Cheng

Medical anomaly detection aims to identify abnormal findings using only normal training data, playing a crucial role in health screening and recognizing rare diseases. Reconstructi…

cs.CV2024

BoNuS: Boundary Mining for Nuclei Segmentation with Partial Point Labels

Yi Lin, Zeyu Wang, Dong Zhang +2

Nuclei segmentation is a fundamental prerequisite in the digital pathology workflow. The development of automated methods for nuclei segmentation enables quantitative analysis of t…

eess.IV2023

More complex encoder is not all you need

Weibin Yang, Longwei Xu, Pengwei Wang +4

U-Net and its variants have been widely used in medical image segmentation. However, most current U-Net variants confine their improvement strategies to building more complex encod…

cs.CV2022★ 60 cited

Dual-distribution discrepancy with self-supervised refinement for anomaly detection in medical images

Yu Cai, Hao Chen, Xin Yang +2

Medical anomaly detection is a crucial yet challenging task aimed at recognizing abnormal images to assist in diagnosis. Due to the high-cost annotations of abnormal images, most m…