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IndiaPublic sector2018 – ongoing

Delhi Police

Facial recognition for tracing missing persons

Delhi Police told the High Court its missing-persons software produced only a 2% match rate

In progressCompany's own claim

Problem

Delhi Police were investigating missing women linked to an illegal placement agency. The High Court suggested using facial recognition to help trace them.

Approach

Police were already using facial-recognition software to trace missing persons. In August 2018, police counsel told the court that the software performed poorly and produced only a 2% match rate.

Results

2%match rate reported by police counsel; evaluation method unspecifiedCompany's own claim[1]

Takeaway

The reported match rate lacked a defined denominator or evaluation method. It cannot be treated as a general facial-recognition accuracy benchmark.

Categories

Business function
Production and quality
Innovation type
Process innovation
AI technology
Computer vision
Evidence
Company's own claim

Sources

  1. 2 Percent Accuracy In Delhi Police Facial Recognition Software, Court Told
    NDTV / Press Trust of India23 Aug 2018News article

Source summaries

[1]NDTV / Press Trust of India23 Aug 2018

PTI reported police counsel's statement to the Delhi High Court about poor matching performance. Police counsel said the software used to trace missing persons produced a 2% match rate.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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