I’m a beginner user with QuPath, but since I started using the last version (0.2.0), I have been experiencing problems with the cell detection feature, I’m not sure of which kind. Here what I have been doing:
Using the brush tool, select the tumor areas and set the class as tumor.
Select an area with positive and negative cells > analyze > preprocessing > estimate stain vectors, not using the modal values > autodetect
Select the tumor annotation > Analyze > cell analysis > cell detection
I tried the cell detection both with the standard parameters and very permissive ones, without any luck.
Any ideas what I might do wrong or how I could solve this problem?
Alternatively, is there a way for me to import this project in the old version without losing all the annotations I did?
Many thanks in advance