Vista Smart Network
Vista Smart NetworkAI, GeoAI & CivicTech in Semnan
Digital health

Retinopathy screening with Farsi NLP

An on-premise workflow that analyses fundus images and Persian clinical notes to triage diabetic retinopathy cases in Semnan clinics.

Retinopathy screening with Farsi NLP
Digital health

Retinopathy screening with Farsi NLP

An on-premise workflow that analyses fundus images and Persian clinical notes to triage diabetic retinopathy cases in Semnan clinics.

StatusOperational
ProvinceSemnan
DomainDigital health

Executive summary

Diabetic populations in Semnan continue to grow. The screening platform fuses retinal imaging with Persian-language notes to flag high-risk patients and support clinicians.

Challenges addressed

  • Limited specialist availability and long waiting lists.
  • Unstructured Farsi notes that hide relevant risk factors.
  • Strict privacy requirements mandating on-prem deployment.

Delivery approach

  • Apply computer vision to detect lesions in fundus images.
  • Use NLP pipelines to extract risk indicators from clinical text.
  • Score cases and populate referral dashboards.

Delivered outcomes

  • Persian-language screening system with audit trails.
  • Clinical summaries for specialists and health authorities.
  • Data governance artefacts covering privacy and retention.
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