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2 MP WDR IP camera Dahua with artificial intelligence and variofocal lens DH-IPC-HFW5241EP-Z5E
The DH-IPC-HFW5241EP-Z5E 2-megapixel IP video camera with advanced Smart functions and artificial intelligence based on the Deep Learning algorithm of the Pro-AI series from the manufacturer Dahua is a modern and powerful solution for video surveillance systems of any level. Dahua Pro-AI series products use the most advanced technologies, with their help it is possible to solve a variety of tasks simultaneously.
The camera is made in the Bullet form factor, the body material of the device is made of metal and plastic. External interfaces are presented in the form of a pigtail with interfaces: DC 12V power supply, RJ45 for connecting to a network with PoE technology, terminals for connecting audio devices and alarm devices. There is also a slot for a micro SD memory card and a hardware reset button on the housing under the sealed casing.
Speaking about the main characteristics it can be noted that the camera is equipped with a variofocal lens and a focal length of 7-35 mm STARVIS 1/2.8 ' sensor with a resolution of 2MP (1920x1080px) and a recording speed of 25K/s. Sensitivity of 0.0015 Lux, for shooting in poor lighting conditions. Day/night mode and IR illumination with a range of up to 120 meters for shooting at night.
Among the advantages of the camera, you can note the support for working with 3 streams, a wide dynamic range of WDR (120dB), electronic image stabilization (EIS), Defog, the presence of interfaces for connecting detectors and performing alarm devices. Video compression technology based on the H. 265 codec will significantly reduce the load on the local network and save space on the hard disk.
Operating at temperatures from -30°C to 60°C, the degree of protection corresponds to IP67 and IK10 standards.
Features of IVS: crossing the line, invading the zone, detecting abandoned objects and disappearing objects from the frame, fast movement, loitering, Parking detection and crowding of people. The device also has a built-in algorithm for detecting faces, counting people, and a heat map. Support for vehicle / human recognition.
A software application that automatically captures people's faces from the camera's video stream. Dahua uses deep learning algorithms using a large number of face data sources, which allows the camera to quickly and accurately capture and identify faces.
Attributes of the person
By using deep learning algorithms to analyze facial images, Dahua cameras can extract six facial attributes from each frame: age, gender, expression (amused / surprised / normal / furious / sad / confused / scared), glasses, mouth mask, mustache or beard.
Thanks to a deep learning algorithm, metadata technology allows you to detect and capture an object, select the best image, and extract the object's attributes into a video series.
The perimeter protection feature significantly improves the accuracy of Smart event detection. Reducing the number of false positives and reducing the number of pixels for detecting objects. Perimeter protection includes customizable rules based on the object type. The combination of advanced AI Analytics and real-time alerts on a PC or mobile client reduces system requirements and resources, which increases the effectiveness of the surveillance system.
The function of counting people uses advanced technologies for processing information from video stream images. Combining and analyzing the information obtained with a deep learning algorithm to detect human bodies in real time. The camera provides statistics on the entry and exit of individuals with an accuracy of up to 95%.
The developed private Protocol uses advanced 2D-PAM3 encoding modulation at the physical layer and implements full-duplex transmission over 800m at 10 Mbit/s or 300m at 100 Mbit/s via Cat5e or coaxial cable. Supports PoE and PoC technology, which greatly simplifies installation and connection. ePoE offers a new way to transfer data over long distances between an IP camera and a network switch.
Protection (IP67, IK10, voltage drop)
The camera is subjected to a series of strict tests for exposure to dust and moisture. Degree of protection IP67: contributes to normal operation under the influence of saw and water.
IK10: the device Body can withstand a shock more than 5 times when an object weighing 5 kg falls from a height of 40 m (impact energy is 20 j).
Voltage drop: the camera allows an input voltage deviation of ± 30%.
- Matrix: STARVIS™ 1/2. 8 ' progressive scan CMOS
- Compression: H. 265 / H. 264, 3 streams
- Recording: 1080p-25fps
- WDR (120 dB), 3D-DNR, BLC
- Monitoring: Web browser, CMS (DSS/PSS) and DMSS
- Motorized lens: f=7-35mm
- Interfaces: 2vx / 1vx alarm, 1vx / 1vx audio
- IR illumination up to 120 meters
- Micro SD, IP67, IK10
|Adjustment of the axes||Rotation: 0° ~ 360°, Tilt: 0° ~ 90°, Rotation: 0° ~ 360°|
|Alarm||2 in / 1 out interfaces|
|Alarm triggers||Motion detection, scene change, network shutdown, IP address conflict, illegal access, storage error|
|Audio compression||G. 711a, G. 711Mu, AAC, G. 726, G. 723|
|Audio interfaces||1 in / 1 out|
|Browser support||IE, Chrome, Firefox, Safari|
|Compatibility||ONVIF (Profile S/Profile G/Profile T), CGI, Milstone, Genetec, P2P|
|Congestion of people||There are|
|Counting of objects||Yes, counting people|
|Crossing of line||There are|
|Day Mode/Night||Auto / color / B / W|
|Degree of protection||IP67, IK10|
|Electronic image stabilization (EIS)||There are|
|Ethernet||RJ -45 (10/100Base -T)|
|Face detection||Capture of the person|
|Fast movement||There are|
|Focal length||7-35 mm|
|Focusing distance||0.3 m - 2m|
|Frame rate (main stream)||1080p-25K/ s, 720p - 25K/s|
|Frame rate (optional stream)||D1-25K/s, VGA-25K/ s, CIF-25K/s|
|Frame rate (optional) stream)||1080p - 6K/s|
|Gain control (AGC)||Auto/manual|
|Heat Map||There are|
|Illumination range||120 m|
|Intrusion into an area||There are|
|Left / missing items||There are|
|Local storage||Micro SD (SD/SDHC/SDXC) up to 256GB|
|Login and log in from the region||There are|
|Main processing functions||Mirror image, private masks (4 zones)|
|Matrix||1/2.8 progressive STARVIS™ CMOS|
|Max. resolution||1920 x 1080|
|Method of storage||NAS, FTP, SFTP, Micro SD card of 256 GB|
|Min. sensitivity||0.0015 Lux/F1. 3 (color), 0 Lux with IR light|
|Network interfaces||1 RJ-45 (10 / 100Base-T)|
|Noise reduction (DNR||/ 3D DNR|
|Number of diodes||4|
|Number of simultaneous connections||20|
|Number of threads||3 threads|
|Object detection||Wide: 131 m, Tele: 428 m|
|Object identification||Wide: 13 m, Tele: 43 m|
|Object observation||Wide: 52 m, Tele: 171 m|
|Object recognition||Wide: 26 m, Tele: 86 m|
|Operating temperature||-30° C - 60° C|
|Parking detection||There are|
|Peculiar properties||Memory card, PoE, and Audio|
|Picture setting||Brightness, contrast, and saturation|
|PoE||802.3af (Class 0)|
|Power consumption||10.3 W|
|Protection class||IP67, IK10|
|ROI||Supported on (4 zones)|
|Shutter speed||Auto/manual, 1/3-1 / 100000s|
|Software||Smart PSS, DSS, DMSS|
|Support resolutions||2MP (1920x1080), 1.3 MP(1280x760), 1MP(1280x720), D1 (704x576), VGA (640x480), CIF(352x288)|
|Target types||Person / vehicle|
|The||Unicast / Multicast streaming method|
|Video bit rate||H.264: 32-8192 Kbit / s, H. 265: 19-7424 Kbit / s|
|Video compression||H. 265, H. 264, MJPEG|
|Viewing angles||H: 33°-10°, V: 19°-5°|
|White balance||Auto / Natural / street light / outdoor / manual|
|Сетевые протоколы||IPv4, IPv6, HTTP, HTTPS, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, PPPoE, 802.1x, Bonjour|