Isishwankathelo
Sondeza iKhamera yokuvala yahlukile kwikhamera ye-IP eyahluliweyo+ ilensi yokusondeza. I-lens, inzwa kunye nebhodi yesekethe yemodyuli yekhamera yokusondeza idityaniswe kakhulu kwaye ingasetyenziselwa kuphela xa zidibaniswe kunye.
Uphuhliso
Imbali yekhamera yebhloko yokusondeza yimbali yokhuseleko lwekhamera yeCCTV. Sinokuyahlula ibe ngamanqanaba amathathu.
Inqanaba lokuqala: I-Analog Era. Ngeli xesha, ikhamera ikakhulu imveliso ye-analog, esetyenziswa kunye ne-DVR.
Inqanaba lesibini: HD Era. Ngeli xesha, ikhamera isetyenziselwa kakhulu imveliso yenethiwekhi, isebenzisana ne-NVR kunye neqonga elihlanganisiweyo levidiyo.
Inqanaba lesithathu: Intelligence Era. Ngeli xesha, imisebenzi eyahlukeneyo ye-algorithm ekrelekrele yakhelwe kwikhamera.
Kwinkumbulo yabasebenzi bakudala bezokhuseleko, ikhamera yebhlokhi yokusondeza iqhele ukuba yingqwalasela emfutshane kwaye incinci ngobungakanani. Uluhlu olude lwemodyuli yelensi yokusondeza efana ne-750mm kunye ne-1000mm zisetyenziswa kakhulu nge-C-enyuswe ilensi ngokudibanisa neKhamera ye-IP. Ngapha koko, ukusukela ngo-2018, 750mm kunye nemodyuli yokusondeza ngaphezulu yazisiwe kwaye kukho umkhwa wokutshintsha ngokuthe ngcembe iC-inyuswe ilensi yokusondeza.
- Itekhnoloji engundoqo
Ubunzima bophuhliso lwemodyuli yokuqala yokusondeza ilele kwi-algorithm ye-3A, oko kukuthi, ukugxila ngokuzenzekelayo kwe-AF, ibhalansi emhlophe ezenzekelayo i-AWB, kunye nokuvezwa okuzenzekelayo kwe-AE. Phakathi kwe-3A, i-AF yeyona nto inzima, ethe yatsala abavelisi abaninzi ukuba balalanise. Ke ngoko, ukuza kuthi ga ngoku, bambalwa abavelisi bokhuseleko abanokwazi i-AF.
Kule mihla, i-AE kunye ne-AWB ayisekho umda, kwaye ezininzi ze-SOC ezixhasa i-ISP zinokufumaneka, kodwa i-AF inomngeni omkhulu, kuba i-lens iya isiba nzima ngakumbi, kwaye ulawulo lwamaqela amaninzi luye lwaba luqhelekileyo; Ukongeza, ukuntsonkotha ngokubanzi kwenkqubo kuye kwaphuculwa kakhulu. Imodyuli edityanisiweyo yokusondeza yangethuba inoxanduva kuphela lokujonga umfanekiso kunye nokujolisa, ephantsi kwenkqubo yonke; Ngoku imodyuli yokusondeza ngundoqo wenkqubo yonke. Ilawula iiperipherals ezininzi ezifana ne-PTZ kunye ne-laser illuminator, kwaye oogxa nabo kufuneka bajongane namaqonga eVMS ahlukeneyo kunye neeprothokholi zenethiwekhi. Ke ngoko, ubunakho bophuhliso obudibeneyo benkqubo yothungelwano ibe yeyona nto iphambili kukhuphiswano lweshishini.
Inzuzo
Njengoko igama layo lisitsho, ikhamera yebhloko ye-zoom ineempawu zokuthembeka okuphezulu, ukuzinza okuhle, ukuguquguquka okuqinileyo kokusingqongileyo kunye nokudibanisa okulula ngenxa yokudibanisa kwayo okuphezulu.
Ukuthembeka okuphezulu: ukusondeza kunye nokugxila kuzo zonke - ngaphakathi - umatshini omnye ulawulwa yinjini yokunyathela, kwaye ubomi bayo benkonzo bunokufikelela kwisigidi esi-1 samaxesha.
Uzinzo oluhle: imbuyekezo yobushushu, imini nobusuku imbuyekezo- Ngoluhlu olubanzi lobushushu be-40 ~ 70 degrees, inokusebenza ngokuqhelekileyo kungakhathaliseki ukubanda kakhulu kunye nobushushu.
Ukuguquguquka okuhle kokusingqongileyo: ukuxhasa ukungena kwenkungu ye-optical, ukususwa kwamaza obushushu kunye neminye imisebenzi. Ukumelana neemeko zemozulu ezimbi.
Ukuhlanganiswa okulula: ujongano oluqhelekileyo, ukuxhasa i-VISCA, i-PELCO, i-ONVIF kunye nezinye iiprothokholi. Kulula ukuyisebenzisa.
I-Compact: phantsi kobude obugxininisiweyo obufanayo, incinci kune-C - i-zoom ephakanyisiweyo iboleka + Imodyuli yeKhamera ye-IP, inciphisa ngokufanelekileyo umthwalo we-PTZ, kunye nesantya sokugxila sokusondeza ngokukhawuleza.
Isiphumo esihle somfanekiso: ukulungiswa okukhethekileyo kuya kuqhutywa kwilensi nganye kunye nesici soluvo. Ngokwendalo ingcono kunesiphumo esigcinwe ngeKhamera ye-IP + i-zoom lens.
Ulindelo
Ukuba uphuhliso lwentshukumo edibeneyo luchazwa ngokubhekisele kubomi bomntu, intshukumo edibeneyo yangoku iphambili ebomini bayo.
Ngobuchwephesha, itekhnoloji ye-optical yamashishini ahlukeneyo iya kudibanisa ngokuthe ngcembe. Umzekelo, itekhnoloji ye-OIS, esetyenziswe ngokubanzi kwiikhamera zabathengi, iya kusetyenziswa kwimodyuli yekhamera yokusondeza kwaye ibe yinkqubo esemgangathweni yoshishino. Ukongeza, iingxaki zobugcisa ezifana ne-ultra-high definition resolution kunye nendawo ekujoliswe kuyo enkulu kakhulu phantsi kogxininiso olude kusafuna ukusonjululwa.
Ukusuka kwicala lemarike, intshukumo edityanisiweyo iya kuthatha indawo kaC-eyokunyuswa kwelensi yokusondeza + IP imodeli yeKhamera. Ukongeza ekoyiseni imakethi yokhuseleko, iyathandwa nakwiindawo ezivelayo ezinje ngeerobhothi.
Ixesha lokuposa: 2022-09-25 16:24:55
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