Octave: Scale-resolved Evaluation of Spatial Gene Expression Prediction from Histology
Qing Wang, Sipei Gu, Qizhen Lan, Xiaoqian Jiang, Yijiang M. Chen, Qianqian Song
The paper introduces OCTAVE, a scale-resolved evaluation method for spatial gene expression prediction from histology, showing that fine-scale differences are missed by standard metrics.
bioRxiv · Oct 1, 2026 · PreprintBioinformatics