Tutorials

• CORAL Tutorial — Multi-scale Multi-modal Integration of Spatial Omics
• Align Images from Different Slices Using SIFT

CORAL Tutorial

End-to-end walkthrough of the CORAL model using mouse thymus data with CODEX (high-resolution protein) and Visium (low-resolution RNA). Covers data loading, preprocessing, model creation, training, inference, and evaluation.

Runtime: ~15 minutes on GPU.

Slide Alignment Tutorial

Semi-automated alignment of multi-omics tissue slides using BRISK keypoints and VGG descriptors. Covers image preprocessing, feature detection, RANSAC transformation estimation, and coordinate transformation.