MUSCLE: Multi-task Self-supervised Continual Learning to Pre-train Deep Models for X-ray Images of Multiple Body Parts

no code implementations • 3 Oct 2023 • Weibin Liao, Haoyi Xiong, Qingzhong Wang, Yan Mo, Xuhong LI, Yi Liu, Zeyu Chen, Siyu Huang, Dejing Dou

In this work, we study a novel self-supervised pre-training pipeline, namely Multi-task Self-super-vised Continual Learning (MUSCLE), for multiple medical imaging tasks, such as classification and segmentation, using X-ray images collected from multiple body parts, including heads, lungs, and bones.

Continual Learning Representation Learning +1

Paraxial design of four-component zoom lens system with fixed distance between focal points by matrix optics

no code implementations • 18 Feb 2021 • Zichao Fan, Shili Wei, Yan Mo, Zhengbo Zhu, Donglin Ma

In this paper, we propose a systematic approach to design a four-component zoom system with fixed spacing between focal points based on matrix optics.

Optics