Analytical chemistryAnimalsMiceNeural NetworksComputerBrain
MSInet: A Self-Supervised CNN Framework Integrating Global and Local Context for Robust Mass Spectrometry Imaging Segmentation.
Mudassir Shah, Siyang Liu, Lei Guo, Yusong Zhang, Lingli Deng, Xiangnan Xu, Zhaodong Fei, Jingjing Xu, Jiyang Dong
Published: 202510.1021/acs.analchem.5c04885
Abstract
Mass spectrometry imaging (MSI) enables label-free molecular mapping in tissues but presents challenges for spatial segmentation due to high dimensionality, nonlinear spectral variation, and tissue heterogeneity. Traditional unsupervised clustering m…
Preview only. Read the full abstract at the source