Screening tool
Screen an eye
Upload a clear fundus photograph. DRishti checks its quality, finds the lesions, grades it on the ICDR scale and tells you whether to refer.
Checking whether live screening is online…
Screening runs our MATLAB image-analysis pipeline, so it needs the DRishti server rather than this website.
Everything else works right here
- Run the Simulink capacity model — it simulates in your browser.
- See how a scan is graded, stage by stage.
- Meet the team.