1. H.265 encoding, 4 million pixels, 1/1.8 "target surface starlight level low light, full function interface alarm 2 in and 2 out, 256G TF CARD (built-in), white light fill, IP67 protection,
AC24V/DC12V/POE adaptive, 3x optical 3.6-11mm
2. ONVIF, GB/T28181120dB wide dynamic, strong light suppression, transparent fog, supporting three bit streams
3. Intelligent analysis of facial recognition comparison, perimeter, trip lines, etc
4. Support 100000 face libraries
Facial detection:
Number of face detections: ≤ 25 face targets can be detected when possible
Face detection size: Face pixels ≥ 64 pixels
Snap response speed: ≤ 1s
Facial capture and deduplication: After the face leaves, it automatically filters and outputs the optimal facial capture to reduce duplicate captures
Facial scene capture: supports scene capture and upload
Face tracking: Supports face detection and tracking
Trigger method: Video trigger:
Face comparison:
Facial recognition comparison:
Number of face detections: Can detect ≤ 15 facial targets when possible
Face detection size: Face pixels ≥ 40 pixels
Facial features: supports age and gender detection
Facial database capacity: Supports built-in ≤ 100000 faces, supports black and white list control
Facial contrast recognition rate: 10000 people, base recognition rate ≥ 99%, 20000 base recognition rate ≥ 98%
Facial comparison error rate: 10000 people, base database error rate ≤ 0.2%, 20000 base database error rate ≤ 0.5%
Response speed: ≤ 200ms
Facial posture: Supports facial posture recognition (head up, head down, left turn, right turn)
Maximum detection frame rate: 15fps/s
Detection area: full screen
