Ipharamitha | Iinkcukacha |
---|---|
Isisombululo seThermal | 256×192 |
Thermal Lens | I-3.2mm ilensi ye-athermalized |
Isivamvo esibonakalayo | 1/2.7” 5MP CMOS |
ILens ebonakalayo | 4mm |
Umgama we-IR | Ukuya kuthi ga kwi-30m |
Inqanaba loKhuseleko | IP67 |
Ukunikezwa Amandla | DC12V±25%, POE |
Ubunzima | Malunga. 800g |
Inkcazo | Inkcazo |
---|---|
WDR | 120dB |
UkuNcitshiswa kwengxolo | 3DNR |
Imowudi yosuku/yasebusuku | I-IR ezenzekelayo - CUT / i-ICR yombane |
Umlinganiselo wobushushu | -20℃~550℃ |
Ukwenziwa kweekhamera ze-infrared zeCCTV kubandakanya inkqubo engqongqo yokuqinisekisa umgangatho ophezulu kunye nokuthembeka. Amanyathelo aphambili abandakanya ukudityaniswa okuchanekileyo kwe-optical and thermal sensors, uvavanyo olungqongqo lwamacandelo okuphatha iimeko ezahlukeneyo zokusingqongileyo, kunye nokudityaniswa kwe-algorithms yesoftware ephucukileyo yokucupha ividiyo ekrelekrele (IVS). Le nkqubo ixhaswa ngophando olufana nomsebenzi kaSmith et al. (2018), abagxininisa ukubaluleka kokulinganisa inzwa kunye nophuhliso oluqinileyo lwesoftware ekuphuculeni ukusebenza kweenkqubo zokucupha. Ukudityaniswa kwe-high-i-resolution sensors kunye neelensi zibalulekile, njengoko zinoxanduva lokuthatha kunye nokucubungula imifanekiso phantsi kweemeko ezahlukeneyo zokukhanyisa. Indibano yokugqibela iqukunjelwe ngovavanyo olucokisekileyo ukuqinisekisa ukuqina kunye nokuthotyelwa kwemigangatho yamazwe ngamazwe, ukuqinisekisa ukusebenza kwekhamera kwi-real-usetyenziso lwehlabathi.
Iikhamera ze-CCTV ze-infrared zibalulekile kwiinkqubo ezininzi ngenxa yokukwazi ukusebenza phantsi kweemeko eziphantsi - zokukhanya. Ukusuka kwiindawo zokuhlala ukuya kwiindawo zoshishino, ezi khamera zibonelela ngezisombululo ezithembekileyo zokhuseleko. NgokukaBrown (2019), ukusetyenziswa kwabo kwiinkqubo zokubeka iliso ezidolophini kubone ukwanda okubonakalayo, ukunceda ekunciphiseni ulwaphulo-mthetho kunye nokhuseleko loluntu. Ukongeza, badlala indima ebalulekileyo ekubekweni kweliso kwimizi-mveliso kunye nesiseko esibalulekileyo, apho bancedisa ekuboneni izinto ezingaqhelekanga ezifana nokuguquguquka kobushushu obunokubonisa iingozi ezinokubakho. Ukukwazi ukubonelela ngomjikelo-ewotshi yokucupha kubenza babaluleke kakhulu kumacandelo apho uqwalaselo oluqhubekayo lubalulekile, njengendawo yomkhosi kunye nezonyango.
Iikhamera zethu zeCCTV ze-infrared zipakishwe ngenkathalo ukuqinisekisa ukuhanjiswa okukhuselekileyo kwihlabathi liphela. Sinikezela ngeendlela zokuthumela ngokukhawuleza ukuhlangabezana neemfuno ezingxamisekileyo zokhuseleko kunye nokubonelela ngomkhondo wazo zonke iinqanawa. Iphakheji nganye ikhuselekile ukumelana nokuphathwa kunye nezinto zokusingqongileyo ngexesha lokuhamba, ukuqinisekisa ukuba imveliso ifika kwimeko egqibeleleyo.
Njengoko izixeko zisanda kwaye iinkxalabo zokhuseleko zikhula, indima yeekhamera ze-infrared CCTV iye yaba ngundoqo. Ezi khamera ngoku zihlanganiswe kwiinkqubo zedolophu ezihlakaniphile, ukubonelela ngedatha yangempela - yexesha leempendulo ezingxamisekileyo kunye nolawulo lwesixeko. Ngokukwazi ukusebenza phantsi kweemeko zokukhanya okuphantsi, babeka iliso ngempumelelo kwiindawo zoluntu, behlisa izinga lolwaphulo-mthetho kwaye benyusa ukhuseleko loluntu. Oku kudityaniswa kubonisa inkqubela phambili enkulu kukhuseleko lwasezidolophini, ukudibanisa itekhnoloji kunye neendlela zemveli zokucupha.
Kwiimeko zoshishino, ukusetyenziswa kweekhamera zeCCTV ze-infrared kubaluleke kakhulu. Ezi zixhobo eziphambili zinceda ekubhaqweni kwangaphambili kwezixhobo ezitshisa kakhulu okanye zingasebenzi kakuhle, ukuthintela iingozi ezinokubakho. Ngokubonelela ngokubeka iliso rhoqo, baphucula amaxesha okuphendula kwiziganeko, ngaloo ndlela benyusa ukhuseleko lwezityalo kunye nokusebenza kakuhle. Ukubandakanya obu buchwepheshe kwimisebenzi yoshishino linyathelo elicwangcisiweyo lokuphucula ukhuseleko kunye nokuthembeka kokusebenza.
Enye yezinto ezibalaseleyo kwiikhamera zeCCTV ze-infrared kukukwazi kwabo ukubona ebusuku okongeziweyo. Oku kuvumela umfanekiso ocacileyo wokucupha ebumnyameni obupheleleyo, obalulekileyo kwimisebenzi yokhuseleko. Ukusetyenziswa kwetekhnoloji ye-infrared iguqula indlela uphononongo olwenziwa ngayo ebusuku, inika uxolo lwengqondo kubanini-zindlu kunye namashishini ngokufanayo ngokuqhubekayo, esweni ethembekileyo.
Ikamva lokucupha lilele ekudityanisweni kweekhamera ze-infrared CCTV kunye nobuchwepheshe be-AI. Le ndibaniselwano ivumela ukubeka esweni okukrelekrele, apho iikhamera zinokubhaqa kwaye zilumkise kwimisebenzi ekrokrisayo ngokuzenzekelayo. Ukusebenzisa i-algorithms yokufunda koomatshini kuphucula amandla okuthintela izehlo ngaphambi kokuba zenzeke, kuphawula ukutsiba okubalulekileyo phambili kwitekhnoloji yokhuseleko.
Ngokukhula kweenkxalabo malunga nokuzinza kokusingqongileyo, ukuqina kunye nempembelelo encinci yokusingqongileyo yeekhamera ze-infrared zeCCTV ziya kufaneleka ngakumbi. Ezi khamera ziyilelwe ukuba zibe namandla-zisebenzisekayo kwaye zihlale ixesha elide, zicuthe inkunkuma kwaye zicuthe indawo yazo yendalo. Oku kugxininiswa kuzinzo kuphawula inyathelo elibalulekileyo eliya phambili kushishino lweteknoloji yokhuseleko.
Njengoko imibutho ivavanya utyalo-mali lwayo lokhuseleko, iindleko-uhlalutyo lwenzuzo yeekhamera zeCCTV ze-infrared luba lubalulekile. Ngelixa utyalo-mali lokuqala lunokuba phezulu kuneekhamera zesiqhelo, ulondolozo lwexesha elide olusuka kwiindleko zokukhanyisa ezicuthiweyo kunye nemilinganiselo yokhuseleko eyandisiweyo ihlala ithethelela inkcitho. Ukongezelela, ukuthembeka kwabo kwiimeko ezahlukeneyo kunika ixabiso elongezelelweyo ukuba iinkqubo zemveli zinokuthi zingabikho.
Njengoko itekhnoloji ihambela phambili, iikhamera ze-infrared zeCCTV ziya zisiba sisiseko kwiinkqubo zokhuseleko lwasekhaya. Ukukwazi kwabo ukubonelela nge-24/7 yokucupha ngaphandle kwesidingo sokukhanya kwangaphandle kwenza kube yinto ekhangayo kubanikazi bezindlu. Ngeempawu ezifana nokuchongwa kwentshukumo kunye nokufikelela kude, banikezela ngesisombululo esibanzi sokhuseleko esiziqhelanisa neemfuno zendlela yokuphila yangoku.
Kwicandelo lokuthengisa, iikhamera ze-infrared CCTV zibonelela ngaphezu kokhuseleko nje. Ngoku zisetyenziselwa uhlalutyo lokuthengisa, ukunceda amashishini ukuba aqonde ukuziphatha kwabathengi, ukulandelela i-traffic yevenkile, kunye nokwandisa ukwakheka. Oku kusebenza kubini kwandisa ixabiso labo, kunika zombini ukhuseleko kunye nezakhono zobuntlola kwishishini, ngaloo ndlela kwandisa indawo yokuthengisa.
Ukuntywila nzulu kumahluko phakathi kweekhamera zeCCTV zemveli kunye ne-infrared zibonakalisa izibonelelo ezibalulekileyo zokugqibela kwiimeko ezithile. Iikhamera ze-infrared zigqwesa kwiimeko eziphantsi - ezikhanyayo kwaye zibonelela ngeenkcukacha ezinkulu kwi-imaging ye-thermal, enokubaluleka kwiindawo apho ukukhanya kungenakulawulwa ngokufanelekileyo. Olu thelekiso lubonisa ukubaluleka kokukhetha iteknoloji efanelekileyo kwiimfuno ezithile zokhuseleko.
Ngokuhambela phambili ngokukhawuleza kwetekhnoloji, iikhamera ze-infrared CCTV zihlala zivela. Izinto ezintsha kwitekhnoloji ye-sensor, ukusetyenzwa kwemifanekiso, kunye nokudityaniswa nezixhobo ze-IoT zonyusa amandla abo. Ezi nkqubela ziqinisekisa ukuba iikhamera zihlala ziphambili kwitekhnoloji yokhuseleko, zibonelela ngezisombululo ezomeleleyo zekamva.
Akukho nkcazelo yomfanekiso wale mveliso
Ithagethi: Ubungakanani bomntu yi-1.8m × 0.5m (ubungakanani obuqilima yi-0.75m), ubungakanani bezithuthi yi-1.4m × 4.3m (ubungakanani obuthathaka).
Ukuchongwa kwethagethi, ukwamkelwa kommiselo kubalwa ngokweekhrayitheriya zikaJohnson.
Imigama ecetyiswayo yokuFumana, ukuQondwa kunye nokuchongwa yile ilandelayo:
Ilensi |
Khangela |
Qaphela |
Chonga |
|||
Imoto |
Umntu |
Imoto |
Umntu |
Imoto |
Umntu |
|
3.2mm |
409m (1342ft) | 133m (436ft) | 102m (335ft) | 33m (108ft) | 51m (167ft) | 17m (56ft) |
SG - DC025 - 3T yindlela yexabiso eliphantsi le-shopyrm ye-Ir ye-Ir ye-Ir ye-Ir ye-Ir ye-Ir.
Imodyuli ye-thermal yi-12m vox 256 × 192, nge-≤40mk iner. Ubude obujolise kubude buyi-3.2mm nge-56 ° × 42.2 000 iklasi. Imodyuli ebonakalayo yi-1 / 2.8 "I-Sonsn ye-5MP, ene-4mm lens, i-40 ° × 60.7 ° Angle. Ingasetyenziselwa uninzi lomgama omfutshane wendawo yokhuseleko yangaphakathi.
Inokuxhasa ukuhlolwa komlilo kunye nomgangatho wokulinganisa wobushushu bokulinganisa, kwakhona unokuxhasa umsebenzi we-POE.
I-SG - DC025 - 3T inokubangela kakhulu uninzi lwendawo yangaphakathi, njenge-oyile / isikhululo segesi, ukupaka, isakhiwo esincinci semveliso.
Iimpawu eziphambili:
1. Ikhamera ye-EO&IR yezoqoqosho
2. I-NDAA iyahambelana
3. Iyahambelana nayo nayiphi na enye isoftware kunye ne-NVR nge-ONVIF protocol
Shiya uMyalezo Wakho