What happened
The Herald Business reported on 15 July 2026 on the Yeongdeungpo-gu district's account of how its Integrated Control Center found a missing dementia patient. The district said that a report arrived at about 3:57 p.m. on a Friday and that the police emergency dispatch center asked the control center to trace the patient. Operators entered the patient's description into the AI-based high-speed search system, which identified the patient near Yeongdeungpo Park. Officers arrived after the patient had moved on. The center kept tracking with the AI system and spotted the patient again at about 5:50 p.m. A patrol car arrived three minutes after the center passed on the location. The patient was reunited with family about two hours after the report. The district built the system with a 200 million won grant from the Seoul Metropolitan Government and has run it since December 2025. The article rests on the district's announcement and contains no reporting of its own. The article gives no baseline for a search without the system.
Sources
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News report, relays the account of the organization that used it.
The Herald Business, 'AI system reunites missing dementia patient with family in under 2 hours', 15 July 2026 (English translation of the outlet's Korean report). The article rests on the Yeongdeungpo-gu district's announcement and contains no reporting of its own.
The center continued tracking the missing person using the AI system, narrowing the search area by sharing updated location information with officers in the field in real time. As a result, the person was spotted again at around 5:50 p.m. in an alleyway near a footbridge close to a market.
The center immediately passed the location to police, and a patrol car arrived three minutes later, finding the missing person safe. The individual was reunited with family about two hours after the initial report.
Details
AI system
- Workflow
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The police emergency dispatch center asked the control center to trace the person, and operators entered the person's description into the AI search system. The system scanned nearby CCTV footage and mapped the person's route, and operators passed each new location to officers in the field in real time. The center ran the search again after the person had moved on.
Follow-up
- Conditions for replication
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CCTV cameras cover the streets that the person walks through. Operators have a description of the person's physical appearance. Police act on each location that the center passes on.
Entry details
- Sector
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Policing and missing-person search.
- Purpose
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Yeongdeungpo-gu built its AI-based high-speed missing persons search system to scan nearby camera footage for people who match a description and to map their route.
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Cite this benefit
Peter H. Vartanian. (2026). Seoul district's AI search system finds a missing dementia patient (AIBD-1207). Artificial Intelligence Benefits Database, edition of 2 November 2026. https://petervartanian.xyz/aibd/records/AIBD-1207.html (archived at https://doi.org/10.7910/DVN/AADSII, version 9.0)