Figure 4
From: Counterflow Dielectrophoresis for Trypanosome Enrichment and Detection in Blood
Automated detection of trypanosomes in the TWDEP device.
(a) Intensity map using a steerable filter algorithm that emphasises ridges, which appear in yellow/red on the blue background. Trypanosomes are detected by finding fibre like regions of high intensity. (b) The detected trypanosomes are highlighted in green.
