Decoupled optimisation for long-tailed visual recognition

C Cong, S Xuan, S Liu, S Zhang, M Pagnucco… - Proceedings of the …, 2024 - ojs.aaai.org
When training on a long-tailed dataset, conventional learning algorithms tend to exhibit a
bias towards classes with a larger sample size. Our investigation has revealed that this …

[HTML][HTML] Adaptive unified contrastive learning with graph-based feature aggregator for imbalanced medical image classification

C Cong, S Liu, P Rana, M Pagnucco, A Di Ieva… - Expert Systems with …, 2024 - Elsevier
Medical image datasets are often imbalanced due to biases in data collection and limitations
in acquiring data for rare conditions. Addressing class imbalance is crucial for developing …

Computer Vision in Digital Neuropathology

C Cong, S Liu, A Di Ieva, C Russo… - Computational …, 2024 - Springer
Digital pathology has revolutionized the field of neuropathology, enabling rapid and precise
analysis of tissue samples. As neuropathologists and neurosurgeons increasingly embrace …

A Thangka cultural element classification model based on self-supervised contrastive learning and MS Triplet Attention

W Tang, Q Xie - The Visual Computer, 2024 - Springer
Being a significant repository of Buddhist imagery, Thangka images are valuable historical
materials of Tibetan studies, which covers many domains such as Tibetan history, politics …

Pixel-wise Contrastive Learning for Multi-class Instrument Segmentation in Endoscopic Robotic Surgery Videos using Dataset-wide Sample Queues

L Sun, X Chen - IEEE Access, 2024 - ieeexplore.ieee.org
The accurate segmentation of surgical instruments in endoscopic robotic surgery is a critical
challenge due to the intricate and dynamic nature of the surgical environment. Existing …

Domain generalised cell nuclei segmentation in histopathology images using domain-aware curriculum learning and colour-perceived meta learning

K Xie, R Guo, C Cong… - 27th European …, 2024 - researchers.mq.edu.au
Cell nuclei segmentation in histopathology images is critical in computer-aided diagnosis
and treatment planning. However, this task is challenging due to inherent heterogeneity in …

CCJ-SLC: A Skin Lesion Image Classification Method Based on Contrastive Clustering and Jigsaw Puzzle

Y Zhang, G Xu, C Wu - Chinese Conference on Pattern Recognition and …, 2023 - Springer
Self-supervised learning has been widely used in natural image classification, but it has
been less applied in skin lesion image classification. The difficulty of existing self-supervised …

Deep Learning-based Segmentation and Registration in Microscopy Images

K Xie - 2024 - unsworks.unsw.edu.au
Microscopy is an indispensable tool in scientific research, enabling the observation of
objects too minuscule for the naked eye. Its application spans diverse fields, including …

Computer Vision in Histopathology Image Analysis: Preprocessing and Classification

C Cong - 2024 - unsworks.unsw.edu.au
In recent decades, the progress in computer vision techniques, particularly those based on
deep learning, has significantly enhanced the field of digitalised medical image analysis …