Dahua DH-IPC-HFW7442H-Z User Manual

| DH-IPC-HFW7442H-Z

DH-IPC-HFW7442H-Z

4MP IR Bullet WizMind Network Camera

Launched by Dahua Technology, Dahua WizMind is a full porolio of
soluons composed of project-oriented products including IPC, NVR,
PTZ, XVR, Thermal and soware plaorm which adopts industry-leading

deep learning algorithms. Focusing on customer’s requirements,

WizMind provides precise, reliable and comprehensive AI soluons for
vercals.

· 4MP, 1/1.8" CMOS image sensor, low illuminance, high image denion

· Max outputs 4MP (2688 × 1520) @50 fps/60 fps

· H.264/H.265 coding, high compression raon · Wide dynamic,

day/night, 3D NR, AWB, HLC, BLC

· ROI, SVC, SMART H.264+/H.265+, exible coding, applicable to various

bandwidth and storage environments

· With deep learning algorithm, it supports people counng, face detec

on, perimeter protecon etc

· Alarm: 3 in, 2 out; audio: 1 in, 1 out; RS-485; BNC; supports max. 256 G

SD card

· 24V AC/12V DC/PoE power supply (the power ports are dierent

depending on the power supply)

· Five streams for three-channel HD video

· IP67, IK10 protecon grade

· An-corrosion coang(oponal)

· 12V DC power output, max. current 165mA , easy for installaon

Series Overview

With advanced deep learning algorithm, Dahua WizMind 7 Series

network camera supports various intelligent funcons and sases the
requirements in dierent scenes. The camera can accurately recognize

person, vehicle, and non-motor vehicle, face, ANPR, and liveness. This

series camera has ultra starlight night version eect, and works with
ultra-low stream. It supports dust-proof funcon, waterproof funcon
and vandal-proof funcon, complying with the standards of IP67 and

IK10 (Supported by some select models).

Funcons

Face Detecon

Dahua Face Detecon technology can detect the face in the image.
With deep learning algorithm, the technology supports detecng, track­ing, capturing and selecng the best face image, and then outputs face

snapshot.

People Counng

With deep learning algorithm, Dahua People Counng technology can

track and process moving human body targets to realize the accurate

stascs of enter No., leave No., and In Area No. Working with manage­ment plaorm, it outputs reports to meet your requirements.

Video Metadata

With deep learning algorithm, Dahua Video Metadata technology can

detect, track, capture vehicle, non-motor vehicle and people, and select

the best images, and extract aributes.

Smart H.265+ & Smart H.264+

With advanced scene-adapve rate control algorithm, Dahua smart
encoding technology realizes the higher encoding eciency than H.265
and H.264, provides high-quality video, and reduces the cost of storage

and transmission.

ePoE

Dahua ePoE technology provides a new way to accomplish long dis­tance transmission between IP camera and network switch. It allows

more exible surveillance system design, improves reliability and saves
construcon and wiring cost.

Perimeter Protecon

With deep learning algorithm, Dahua Perimeter Protecon technology

can recognize human and vehicle accurately. In restricted area (such
as pedestrian area and vehicle area), the false alarms of intelligent

detecon based on target type (such as tripwire, intrusion, fast moving,
parking detecon, loitering detecon and gathering detecon) are

largely reduced.

Privacy Protecon

Dahua Privacy Protecon technology can mask the detected face and

human body to protect the privacy of some special targets.

Cyber Security

Dahua network camera is equipped with a series of key security tech-

nologies, such as security authencaon and authorizaon, access con­trol, trusted protecon, encrypted transmission, and encrypted storage,
which improve its security defense and data protecon, and prevent

malicious programs from invading the device.

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| DH-IPC-HFW7442H-Z

ANPR

With high-performance GPU chip, deep learning algorithm, and lots of
sample training learning, Dahua ANPR technology can automacally collect
and recognize the vehicle informaon, including license plate, logo, vehicle

type, and vehicle color.

Technical Specificaon

Camera

Image Sensor

Max. Resolution

ROM

RAM

Scanning System

Electronic Shutter Speed

Min. Illumination

S/N Ratio

Illumination Distance

Illuminator On/Off Control

Illuminator Number

Pan/Tilt/Rotation Range

Lens

Lens Typ e

Mount Type

Focal Length

Max. Aperture

Field of View

Iris Typ e

Close Focus Distance

Lens

DORI

W

Distance

T

Smart event

IVS

Professional, intelligent

IVS (Perimeter Protection)

1/1.8” 4Megapixel progressive CMOS

2688 (H) × 1520 (V)

4 GB

2 GB

Progressive

Auto/Manual 1/3 s–1/10000 0 s

0.001 Lux@F1.2 (Color, 30IRE)

0.0002 Lux@F1.2 (B/W, 30IRE)

0 Lux (Illuminator on)

> 56 dB

60m (196.85 ft)

Auto/Manual

4 (IR LED)

Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°

Motorized vari-focal

Module interface

2.7mm–12 mm

F1.2

Horizontal: 114°(W)–47°(T)

Vertical: 59°(W)–27°(T)
Diagonal: 141° (W–55°(T)

Auto; Precise iris control

W: 1 m (3.28ft)

T: 2.5 m (8.20ft)

Detect Observe Recognize Identify

60.1 m
(187.19 ft)

128.6 m
(421.92 f t)

Abandoned objec t, moving object

Tripwire, intrusion, fast moving (the three functions
suppor t the classification and accurate detection
of vehicle and human); parking detection, loitering
detection, and people gathering.

24 m
(78.74 ft)

51.4 m
(168.64 ft)

12 m

(39.37 ft)

25.7 m

(84.32 f t)

6 m
(19.69 ft)

12.8 m

(41.99 ft)

Face Detection

ANPR

Video Metadata

People Counting

Intelligent Search

Video

Video Compression

Smart Codec

Video Frame Rate

Stream Capability

Resolution

Bit Rate Control

Video Bit Rate

Day/Night

BLC

HLC

WDR

Scene Self-adaptation (SSA)

White Balance

Gain Control

Noise Reduction

Motion Detection

Face detection, track, priority, snapshot,Upload
Optimized snapshot picture; face
enhancement, face e xposure, face attribute extract,

6 attributes and 8 expressions: Gender, age, glasses,

expressions (anger, sadness, disgust, fear, surprise,
calm, happiness and confusion), Mouth mask, beard;
Face matting setting: face, single inch photo Three
snapshot;
methods: real-time snapshot, priority snapshot, quality
priority;
Face angle f ilter Priority time set ting;
Support Duration Optimal,Non-living Filtering;

ANPR, track, priority, snapshot

Vehicle attributes: license plate, vehicle type, vehicle

color,vehicle brand
Other at tributes: sun visor, seat belt, smoking, phoning,
in-car accessories, annual vehicle inspection mark

Suppor t human body, human face, motor vehicle
and non-motor vehicle image capture and attributes
extraction.

Support tripwire number counting, people counting in
area, and displaying and outputting yearly/monthly/
daily reports.Support queue management, and
displaying and outputting monthly/daily reports.
Support 4 tripwire rules configuration, people counting
in 4 areas, and 4 queue management functions

Work together with Smar t NVR to per form ref ine

intelligent search, event extraction and merging to
event videos.

H.265, H.264, H.264H, H.26 4B, MJPEG(only suppor ted

by sub stream)

Smart H.265+/ Smart H.264+

Main Stream: 2688 × 1520 (1–50/60 fps)
Sub stream: 70 4 × 576 (1–25fps);704 × 480 (1–30fps)
Third stream: 1920 × 1080 (1–25/30 fps)
Fourth stream: 1920 × 1080 (1–25/30 fps)
Fifth stream: 704 × 576 (1–25fps);704 × 480 (1–30fps)

5 streams

4M (2688 × 1520), 3M (2304 × 1296), 1080p (1920 ×

1080), 1.3M (1280 × 960), 720p (1280 × 720), D1 (704
× 576/704 × 48 0), VGA (640 × 480), CIF (352 × 288/352
× 240)

CBR/VBR

H.264: 32 kbps–10240 kbps
H.265: 12 kbps–10240 kbps

Auto (ICR)/Color/B/W

Yes

Yes

140 dB

Yes

Auto/natural/street lamp/outdoor/manual/regional
custom

Auto/Manual

3D NR

OFF/ON (4 areas, rectangular)

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