Descriere
Face Recognition - 3 baze de date interne cu pana la 30.000 de fete pentru fiecare baza de date
Tehnologia CMOS
Utilizata si in senzorii de imagine al camerelor Hikvision, tehnologia CMOS ajuta la captarea imaginilor la o calitate superioara. Printre caracteristicile importante ale dispozitivelor CMOS sunt imunitatea ridicata la zgomot si consum redus de energie.
Un nou standard este necesar pentru a micsora dimensiunile fisierelor pe masura ce tehnologia avanseaza. Aici intra in actiune standardul H.265+. Acest standard este conceput sa utilizeze o latime de banda mult mai mica multumita tehnicilor de encoding avansate dar si un model de encoding/decoding mai sofisticat.
Modalitatea foarte usoara de configurare a echipamentului permite vizualizarea chiar si de la distanta a camerelor. Aplicatia Hik-Connect va pune la dispozitie, printr-o simpla scanare a codului QR posibilitatea de a monitoriza zona dorita, oricand si oriunde
Functia AcuSense filtreaza si elimina alarmele false (pasari, frunze, ploaie, lumina) cu o acuratete de peste 90%.
IP
O camera IP este o camera video digitala in retea, care transmite datele printr-o legatura fast ethernet link. Camerele IP (deasemenea numite “camere de retea “) sunt cel mai des folosite pentru supravegherea video, o versiune digitala si de retea a televiziunii cu circuit inchis (CCTV).
Defog
Vremea afecteaza foate mult calitatea imaginii captate de camere de supraveghere de exterior. In functie de conditiile meteo, culoare si contrastul pot fi degradate in mod dramatic. Conditiile meteo nefavorabile ca poaie, ceata, praf pot afecta calitatea imaginii. Monitorizarea traficului si/sau a frontierei trebuie sa se efectueze sub orice fel de vreme. Reprezinta un impediment major sa nu se poate recunoaste daca un obiect aflat in miscare este o persoana sau un animal sau sa nu se poate identifica un numar de inmatriculare. Camerele CCTV de exterior trebuie sa aibe capacitatea de a elimina efectele meteorologice nedorite – ceata – dintr-un video, pentru a imbunatati calitatea imaginilor.
Beneficiile camerei IP fata de tehnologia analogical :
- Administrare de la distanta din orice locatie;
- Zoom digital;
- Capacitate de a trimite cu usurinta imagini si video oriunde , cu o conexiune la internet;
- Scanare progresiva, care permite imagini de o calitate mai buna extrase din inregistrare, in special pentru tintele mobile;
- Numarul de cadre reglabil pentru a atinge specificatiile cerute;
- Capacitatea de a trimite semnale de alerta in cazul in care este detectata activitate suspecta;
- Cerinte de cablare mai mici.
Automatic Gain Control - AGC
AGC - este o functie realizata de camera de supraveghere video, care are rolul de a mari/micsora calitatea imaginilor surprinse in conditii de iluminat scazut/ridicat.
Daca semnalul este prea slab, datorita scaderii iluminatului, atunci acest circuit amplifica semnalul din ce in ce mai mult. Daca semnalul este adecvat, circuitul responsabil cu functia AGC nu va aplica nici o amplificare. Iar daca lumina este prea puternica acest circuit va diminua semnalul video.
ROI Codec
Caracteristica care ofera posibilitatea de a crea o zona definita ROI (Region of Interes), astfel incat imginea va cuprinde mai multe detalii si o calitate mai buna la acelasi bit rate. Latimea de banda si dimensiunea inregistrarii sunt si ele diminuate, deoarece zonele nedefinite ca ROI vor capta imagini la o calitate mai scazuta.
Line crossing
Aceasta functie poate detecta obiecte, persoane sau masini ce depasesc o linie virtuala predefinita. Reprezinta o solutie ideala pentru monitorizarea intrarilor, a parcarilor sau alte zone delimitate.
Stabilizator Electronic de Imagine – EIS
Este o functie a camerei de imbunatatire a imaginii, folosind procesarea electronica. EIS minimizeaza tremuratul dispozitivului provocat de vibratii sau conditii exterioare. Astfel, rezulta imagini mai clare care pot fi utilizate fara a fi nevoie de prelucrare digitala.
3D- DNR
DNR este o functie care reduce zgomotul de imagine , in scopul de a imbunatati calitatea imaginii aparatului.In special , se reduce zgomotul care este generat in conditii de luminozitate slaba.
3D se refera la trei dimensiuni si incorporate in 3D DNR este un circuit de reducere a zgomotului digital, capabil de a reducezgomotul de imagine si de a imbunatati esecul amestecat de culori si contactul de culori.
Back Light Compensation - BLC
Functia BLC (Compensarea luminii din spate) este folosita adesea la imagini in care o sursa de lumina puternica se afla in spatele subiectului de interes. In acest caz, subiectul ar aparea doar ca un contur negru. BLC permite camerei sa regleze expunerea intregii imagini, pentru a evidentia corect subiectul in prim-plan.
Wide Dynamic Range – WDR
Este o tehnologie utilizata de camerele de supraveghere video CCTV, cu scopul de a echilibra imaginile video care au o gama dinamica mare. Aceasta este o caracteristica care confera camerei, posibilitatea, de a aplica intensitati separate ale luminii pentru aceeasi imagine. Aceasta functie este ideala pentru imagini care cuprind atat zone luminate cat si zone intunecate.
Functia ICR – infrared cut filter removal
Pentru modul de zi, are un efect de interferenta asupra calitatii imaginii camerei, ceea ce duce la alterarea culorilor si a contrastului.
Pentru modul de noapte, lumina infrarosie este utilizata pentru a atinge detaliile imaginii in intuneric sau cu lumina slaba.
SD card
Scapa de grija instalatiilor complexe , de amalgamul de cabluri si echipamente grele si costisitoare, deoarece acum poti inregistra si stoca imaginile pe propriul card SD pe care il conectezi direct la camera.
Datorita standardului ONVIF incorporat, camera poate fi asociata si cu NVR-urile altor producatori.
Microfonul incorporat ofera utilizatorului accesul la supravegherea audio a locatie si nu mai este necesara adaugarea unui dispozitiv aditional pentru captarea semnalului audio.
Power over Ethernet – PoE
Reprezinta modalitatea de alimentare a camerelor sau a altor echipamente IP, prin intermediul cablului de retea. Implementarea retelei se rezuma la un singur cablu, prin care este transmis semnalul de date cat si alimentarea echipamentului. Prin intermediul PoE, instalarea sistemelor de supraveghere devine mult mai simpla, mai sigura si mai putin costisitoare.
IK10
Caracteristica IK10 este un standard ce arata ca o camera poate suporta o energie de impact de pana la 20J. Toate camerele Speed Dome Smart PTZ de la HIKVISION pot fi echipate cu carcasa IK10.
IP67
Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 67 indica un grad superior de protectie asupra factorilor externi si ofera protectie impotriva efectului de imersie, intre 15 cm si 1 m.
Wide temperature
Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -40°C si +60°C si cu umiditate de pana la 90%.
- Camera
- Image Sensor1/1.8″ Progressive Scan CMOS
- Min. IlluminationColor: 0.001 Lux @ (F1.2, AGC ON); B/W: 0.0003 Lux @ (F1.2, AGC ON)
- Shutter Speed1 s to 1/100,000 s
- Slow ShutterYes
- P/NP/N
- Wide Dynamic Range140 dB
- Day & NightIR cut filter
- Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
- Power-Off MemoryYes
- Lens
- FocusAuto, semi-auto, manual
- Lens Type & FOV
2.8 to 12 mm, horizontal FOV 114.5° to 41.8°, vertical FOV 59.3° to 23.6°, diagonal FOV 141.1° to 48°
8 to 32 mm, horizontal FOV 42.5° to 15.1°, vertical FOV 23.3° to 8.64°, diagonal FOV 49.6° to 17.3°
- Aperture
2.8 to 12 mm: F1.2 to 2.5
8 to 32 mm: F1.7 to F1.73
- Lens MountIntegrated
- Blue Glass ModuleBlue glass module to reduce ghost phenomenon.
- P-IrisYes
- Illuminator
- IR Range
2.8 to 12 mm: 30 m
8 to 32 mm: 50 m
- Wavelength850 nm
- Smart Supplement LightYes
- Video
- Max. Resolution2680 × 1520
- Main Stream
50Hz: 25fps (2680 × 1520,2560 × 1440,1920 × 1080,1280 × 720)
60Hz: 30fps (2680 × 1520,2560 × 1440,1920 × 1080,1280 × 720)
- Sub Stream
50Hz: 25fps (704 × 576, 640 × 480)
60Hz: 30fps (704 × 480, 640 × 480)
- Third Stream
50Hz: 25fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480)
60Hz: 30fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)
- Fourth Stream
50Hz: 25fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480)
60Hz: 30fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)
- Fifth Stream
50Hz: 25fps (704 × 576, 640 × 480)
60Hz: 30fps (704 × 480, 640 × 480)
- Custom Stream
50Hz: 25fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480)
60Hz: 30fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)
- Video Compression
Main stream: H.265+/H.265/H.264+/ H.264
Sub-stream/Third stream/Fourth stream/Fifth stream/custom stream: H.265/H.264/MJPEG
- Video Bit Rate32 Kbps to 16 Mbps
- H.264 TypeBaseline Profile/Main Profile/High Profile
- H.265 TypeMain Profile
- H.264+Main Stream supports
- H.265+Main Stream supports
- Bit Rate ControlCBR/VBR
- Stream TypeMain stream/Sub-stream/third stream/fourth stream/fifth stream/custom stream
- Scalable Video Coding (SVC)H.265 and H.264 support
- Region Of Interest (ROI)4 fixed regions for each stream
- Audio
- Environment Noise FilteringYes
- Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM/MP3
- Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/32Kbps(PCM)/8-320Kbps(MP3)
- Audio TypeMono sound
- Network
- Simultaneous Live ViewUp to 20 channels
- APIONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK, ISUP
- ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, SFTP, SRTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP,UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
- Smooth StreamingYes
- User/HostUp to 32 users. 3 user levels: administrator, operator and user
- SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, RTP/RTSP OVER HTTPS, Control Timeout Settings, Security Audit Log, TLS 1.2
- Network Storage
microSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
- ClientiVMS-4200, Hik-Connect, Hik-Central
- Web Browser
Plug-in required live view: IE8+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+
Local service: Chrome 41.0+, Firefox 30.0+
- Image
- Smart IRThe IR LEDs on camera should support Smart IR function to automatically adjust power to avoid image overexposure.
- Day/Night SwitchDay, Night, Auto, Schedule, Triggered by Alarm In
- Target CroppingYes
- Picture OverlayLOGO picture can be overlaid on video with 128 × 128 24bit bmp format
- Image EnhancementBLC, HLC, 3D DNR, Defog, EIS, Distortion Correction
- Image Parameters SwitchYes
- Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
- SNR≥52 dB
- Interface
- Alarm1 input, 1 output (max. 24 VDC, 1 A)
- Audio1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), 3.5 mm connector, max. output amplitude: 3.3 vpp, output impedance: 100 Ω, interface type: non-equilibrium, mono sound,1 built-in microphone
- RS-4851 RS-485(half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
- Video Output1 Vp-p Composite Output(75Ω/CVBS)(Only for Debug)
- On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 256 GB
- Hardware ResetYes
- Communication Interface1 RJ45 10M/100M/1000M self-adaptive Ethernet port
- Power Output12 VDC, max. 200 mA (supported by all power supply types)
- Event
- Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
- Smart Event
Line crossing detection, up to 4 lines configurable
Intrusion detection, up to 4 regions configurable
Region entrance detection, up to 4 regions configurable
Region exiting detection, up to 4 regions configurable
Unattended baggage detection, up to 4 regions configurable
Object removal detection, up to 4 regions configurable
Scene change detection, audio exception detection, defocus detection
- CountingYes
- Deep Learning Function
- Face Recognition
Detects up to 30 faces simultaneously;
Supports swing left and right from -60° to 60°, tilt up and down from -30° to 30°;
Up to 3 face libraries with up to 30000 faces each are configurable;
Recognizes face identity via face modeling, grading and comparing to those in face library;
Supports face library encryption.
- Multi-Target-Type Detection
Supports simultaneous detection of human body and face
Gets 8 face features and 14 human body features
- Face Counting
Supports entering/exiting counting (track 30 targets simultaneously);
Supports facial recognition;
Supports 24-hour dynamic deduplication and face library deduplication (up to 3 face libraries with up to 30000 faces);
Supports reporting alarms when detecting the face is the same as that in the face library.
- Hard Hat Detection
Detects up to 30 human targets simultaneously
Supports up to 4 shield regions
- Queue Management
Detects queuing-up people number, and waiting time of each person
Generates reports to compare the efficiency of different queuing-ups and display the changing status of one queue
Supports raw data export for further analysis
- Premier Protection
Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)
Filtering out mistaken alarm caused by target types such as leaf, light, animal, and flag, etc.
- General
- Linkage Method
Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, trigger capture
Trigger recording:memory card, network storage, pre-record and post-record
Trigger captured pictures uploading: FTP, SFTP, HTTP, NAS, Email
Trigger notification: HTTP, ISAPI, alarm output, Email
- Online UpgradeYes
- Dual BackupYes
- Firmware VersionV5.5.121
- Web Client Language
33 languages
English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil),Ukrainian
- General FunctionAnti- flicker, 5 streams and up to 5 custom streams, EPTZ, heartbeat, mirror, privacy masks, flash log, password reset via e-mail, pixel counter
- Software ResetYes
- Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F).Humidity 95% or less (non-condensing)
- Startup And Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F)
- Power Supply
12 VDC ± 20%, two-core terminal block, reverse polarity protection;
24 VAC ± 20%;
PoE: 802.3af, Type 1 Class 3
- Power Consumption And Current
12 VDC, 0.83 A, max. 9.96 W
24 VAC, 0.85 A, max. 12 W
PoE(802.3af, 36 V to 57 V), 0.35 A to 0.21 A, max. 12 W
- Power InterfaceTwo-core terminal block
- Camera MaterialAluminum alloy body
- Camera DimensionØ140.5 × 122.6 mm (Ø5.5″ × 4.8″)
- Package Dimension244 × 174 × 173 mm (9.6″ × 6.9″ × 6.8″)
- Camera WeightApprox. 950 g (2.1 lb.)
- With Package WeightApprox. 1300 g (2.9 lb.)
- Metadata
- MetadataMetadata of intrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal, face capture and queue management are supported.
- Approval
- ClassClass B
- EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
- SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
- EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
- ProtectionIK10(IEC 62262:2002)