# Spach Transformer: Spatial and Channel-Wise Transformer Based on Local and Global Self-Attentions for PET Image Denoising

> Research article (IEEE Transactions on Medical Imaging, 2023) · cited 55× · AI/ML

**Wikidata**: [openalex:W4388953043](https://www.wikidata.org/wiki/openalex:W4388953043)  
**Source**: https://4ort.xyz/entity/spach-transformer-spatial-and-channel-wise-transformer-based-on-local-and-global-self-attentions-for-pet-image-denoising