DH-IPC-HFW7442H-Z-X

Descripción

mage Sensor 1/1.8″ CMOS
Max. Resolution 2688 (H) × 1520 (V)
ROM 8 GB
RAM 4 GB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination
0.0005 lux@F1.2 (Color, 30 IRE)
0.0002 lux@F1.2 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56dB
Illumination Distance Up to 60 m (196.85 ft) (IR LED)
Illuminator On/Off Control Auto
Illuminator Number 4 (IR LED)
Angle Adjustment
Pan: 0-360°
Tilt: 0-90°
Rotation: 0-360°
Lens
Lens Type Motorized vari-focal
Lens Mount φ16
Focal Length 2.7 mm–12 mm
Max. Aperture F1.2
Field of View H: 107°–48°; V: 55°–27°; D: 130°–56°
Iris Control Auto
Iris Control Type P-Iris
Close Focus Distance 1.8 m (5.91 ft)

Lens Detect Observe Recognize Identify
W 60.4 m
(198.16 ft)
24.2 m
(79.39 ft)
12.1 m
(39.70 ft)
6.0 m
(19.69 ft)
T 128.7 m
(422.24 ft)
51.5 m
(168.96 ft)
25.7 m
(84.32 ft)
12.9 m
(42.32 ft)
*DORI (Detect, Observe, Recognize, Identify) is a standard system
(EN-62676-4) for defining the ability of a person viewing the
video to distinguish persons or objects within a covered area. The
numbers in this table do not reflect intelligent function distances.
For intelligent function distances, refer to installation and
commissioning manual/project design tool.
Smart Event
IVS Abandoned object; missing object
Intelligence
IVS (Perimeter Protection)
Intrusion, tripwire, fast moving (the three functions
support the classification and accurate detection of
vehicle, animal and human); loitering detection, people
gathering, parking detection. Supports long- distance
mode. Supports self-learning, it filters out false alarms.
Supports privacy protection.
Face Detection
Face detection; track; snapshot; snapshot optimization;
optimal face snapshot upload; face enhancement; face
exposure; face attributes extraction including 6 attributes
and 8 expressions; face snapshot set as face or one-inch
photo; snapshot strategies (real-time snapshot, quality
priority and optimization snapshot); face angle filter;
optimization time setting; privacy protection
Face Recognition
There are two modes: General mode and counting mode.
General mode:
Face detection; snapshot; snapshot optimization; optimal
face snapshot upload; face enhancement; face exposure;
face attributes extraction including 6 attributes and 8
expressions; face snapshot set as face or one inch photo;
snapshot strategies (recognition priority and optimization
snapshot); face angle filter; optimization time setting.
privacy protection
Supports adding 5 group face databases; registering
person one by one or in batches; setting face similarity;
and supports face comparison with the face database
containing up to 200,000 face pictures.
Counting mode:
Offers advanced customer counter, filters out specified
faces from the face database, and exports reports both
before and after removing duplicate faces.
PPE Detection
Triggers alarms when the detected object matches or
does not match all of the configured attributes (helmets,
hats, uniforms, masks, gloves, shoe covers, shoes, safety
vests, seatbelts);Supports self-learning, it detects the
different colors and styles of workwear.
Supports privacy protection.
People Counting
Tripwire people counting, generating and exporting
report (day/week/month/year); people counting in area
and queue management, generating and exporting
report (day/week/month); 4 rules can be set for tripwire
people counting, people counting in area and queue
management; privacy protection
Heat Map Yes
ANPR
ANPR: ANPR, track, priority, snapshot.
Vehicle attributes: License plate, vehicle type, vehicle
color.
Other attributes: Seat belt, smoking, calling.
Suppor up to 10,000 blocklist records and 10,000
allowlist records. The camera can recognize plate
numbers of vehicles moving at speeds of up to 60km/h.
Parking Space
Management
Parking Space Management: Manage outdoor and
planned parking lots; manage parking spaces in multiple
areas; display the total number of parking spaces and
parking spaces that are available; trigger alarms based on
a predefined number of vehicles.