Towards reliable quantification of cell state velocities
Fig 5
A. UMAP embedding with cells coloured for stemness score. B. κ-velo-recovered velocities projected onto UMAP embedding of the cells using Nyström projection. C. Velocities from scVelo projected onto the same UMAP embedding plotted using scVelo’s velocity stream plot. D-F. Recovered dynamics in u-s portrait and expression UMAP of two fast genes Fcnb in D and Ermap in E and one slow gene Pum2 in F.