no code implementations • 30 Oct 2022 • Yan Yang, Liyuan Pan, Liu Liu, Eric A Stone
Instead, we present ISG framework that harnesses interactions among discriminative features from texture-abundant regions by three new modules: 1) a Shannon Selection module, based on the Shannon information content and Solomonoff's theory, to filter out textureless image regions; 2) a Feature Extraction network to extract expressive low-dimensional feature representations for efficient region interactions among a high-resolution image; 3) a Dual Attention network attends to regions with desired gene expression features and aggregates them for the prediction task.
1 code implementation • 30 Oct 2022 • Yan Yang, Md Zakir Hossain, Eric A Stone, Shafin Rahman
This paper proposes an Exemplar Guided Network (EGN) to accurately and efficiently predict gene expression directly from each window of a tissue slide image.
