See the small. Never lose it.
HANSUNG TS detects and tracks small objects in drone video.
Evidence
Small objects in a wide frame
Small objects on water and on the ground, shown beside the source footage.
Aerial river footage, a person detected in the water
Technology
The edge pipeline
Drone video becomes an event in the operations system, by way of the edge device.
- 01Capture
Drone gimbal video in
- 02Detect
Small objects detected
- 03Track
Continuous on-device tracking
- 04Event
Structured into events
- 05Operations
Delivered to the operations system
- Detection, tracking and scene summaries continue without a network
- Each object tracked at once with its own ID
Supported runtimes
NVIDIA DeepStream
Intel DL Streamer
Qualcomm Intelligent Multimedia SDK
Scene summary
A scene summary, made on the device
The same edge device reduces the scene to a short summary and four fields.
Detection, tracking and scene summaries all run on the same edge device. They continue when the network drops.
Summary
- Target
- Location
- Activity
- Status
- Timestamp
Applications
Perimeter, search and port sites
Detects and tracks small objects at perimeter, search and port sites.
Defense and coastal perimeter
A long perimeter, approaching objects only pixels wide
Detects and tracks approaching objects, and alerts the operations system.
Water and missing-person search
Crowded water, one person to single out
Marks only the person in distress and keeps tracking their position.
Port operations
Patrol footage piling up faster than it can be reviewed
Surfaces only the event segments, each with a scene summary, to the operations system.
Proof
19 pixels in a 1,920-pixel frame
The real size of the objects hi-bee found in KISA certification test footage.
Minimum height 9 px (12×)1 : 6 scale (320 × 180)1 : 4 scale (480 × 270)1 : 2.5 scale (768 × 432)1 : 1.67 scale (1,152 × 648)One tick = 192 px in the source
360px²
Median target area
0.017%
Share of the 1,920 × 1,080 frame area
9px
Minimum target height
Public statistics
Search at this scale, every year
Finding people after water, sea and mountain accidents happens at this scale every year.
Water and sea
104people
Water-activity deaths over five years (2021–2025)
Source: Ministry of the Interior and Safety, press release, 2026-07-27
26,394people
People rescued at sea in 2025 · 72 not rescued
Mountain
31,330responses
Mountain-accident rescue responses over three years (2022–2024)
Certifications
Detection scope confirmed by certified testing
- Certificate No.
- KISA-IC-2025-045
- Product version
- hi-bee V1.0
- Scope
- General Field / MissingPerson RGB detection
- Valid through
- 2025-09-25 – 2028-09-24
- Certificate No.
- KISA-IC-2025-046
- Product version
- hi-bee V1.1
- Scope
- General Field / DrowningPerson RGB detection
- Valid through
- 2025-09-25 – 2028-09-24
Partner and pilot institutions
Contact
Contact HANSUNG TS
HANSUNG TS scopes the deployment and hardware to your operating environment and video inputs.
Phone
Address
409-410, Gasan YPP Arsen Tower, 24 Gasan digital 2-ro, Geumcheon-gu, Seoul, Republic of Korea