Patent ID: 11935279
Assignee: GUILIN UNIVERSITY OF ELECTRONIC TECHNOLOGY
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 1:
2. The weakly supervised pathological image tissue segmentation method based on the online noise suppression strategy according to claim 1, wherein training the classification network based on the training set after the data enhancement processing comprises:
pre-training the classification network based on a large public image database to obtain an initial model of the classification network, setting a training scheme and hyper parameters of the initial model of the classification network, training the initial model of the classification network based on the training set after the data enhancement processing, introducing a progressive attention-discarding mechanism, and iteratively erasing most discriminating regions, forcing the initial model of the classification network to learn non-discriminating regions;
wherein a weight of each layer of the initial model of the classification network is set to an updatable mode.