Isingeniso se-PTZ kanye Namakhamera Enethiwekhi
Esimeni-esiguqukayo sobuchwepheshe bokugada amavidiyo, izinhlobo ezimbili ezivelele zamakhamera zivame ukungena ezingxoxweni: amakhamera we-PTZ namakhamera enethiwekhi (aziwa nangokuthi amakhamera we-IP). Zombili zinesethi yazo yezici, izinzuzo, namacala okusebenzisa. Ukuqonda umehluko oyisisekelo phakathi kwalezi zinhlobo ezimbili zamakhamera kubalulekile, ikakhulukazi kulabo abafuna ukutshala imali ohlelweni lokuqapha. Lesi sihloko sicubungula amakhono emishini, ukuxhumeka kwenethiwekhi, izinqubo zokufaka, izindawo ezimbozwayo, ikhwalithi yesithombe, ukulawula ukusebenza, imiphumela yezindleko, kanye nezimo zokusebenzisa kahle kakhulu ze-PTZ namakhamera enethiwekhi. Ekupheleni kwalo mhlahlandlela obanzi, uzoba nombono ocacile wokuthi ikhamera ngayinye inikeza ini nokuthi iyiphi ehambisana nezidingo zakho ezithile.
Amandla omshini wamakhamera we-PTZ
● Imisebenzi ye-Pan, Tshekisa, futhi Sondeza
Amakhamera we-PTZ (Pan-Tilt-Sondeza) akhiwe ngezingxenye eziwumshini eziwavumela ukuthi ahambe ngezindlela eziningi. Angakwazi uku-pan (ukushwibilika kwesobunxele kuye kwesokudla), ukutshekisa (ukuhambisa phezulu naphansi), futhi usondeze ngaphakathi nangaphandle. Lokhu kuguquguquka kwenza amakhamera e-PTZ asebenze kakhulu ekuqapheni izindawo ezinwetshiwe. Ikhamera eyodwa ye-PTZ ingamboza inkambu enkulu yokubuka, ngokuvamile ingena esikhundleni sesidingo samakhamera amaningi angashintshi. Le misebenzi ivamise ukulawulwa ukude, ihlinzeka ngezinguquko zangempela-zesikhathi ngokusekelwe ezidingweni zokugadwa.
● Ukusebenza okukude nokuhlela
Enye yezinzuzo ezinkulu zamakhamera we-PTZ amandla awo okusebenza akude. Abasebenzi bezokuphepha bangakwazi ukulawula ukunyakaza kwekhamera besendaweni ekude. Ukwengeza, amakhamera e-PTZ athuthukisiwe eza nezici ezizenzakalelayo njengokulandelela ukunyakaza nokuhlela kusengaphambili. Ukulandelela ukunyakaza kuvumela ikhamera ukuthi ilandele noma yikuphi ukunyakaza okutholiwe ngokuzenzakalelayo, okuwusizo ikakhulukazi ekuqapheni kokuphepha kwesikhathi sangempela. Ukuhlela kusengaphambili kwenza ikhamera ikwazi ukuhamba ngokuvumelana nephethini echazwe ngaphambilini, iqinisekisa ukumbozwa okuphelele ngaphandle kokungenelela komuntu.
Ukuxhumana Kwenethiwekhi Yamakhamera we-IP
● Ukuxhumana nge-WiFi noma nge-PoE
Amakhamera enethiwekhi, avame ukubizwa ngokuthi amakhamera we-IP, anikeza inzuzo ehlukile mayelana nokuxhumana. Lawa makhamera axhuma kunethiwekhi nge-Wi-Fi noma ngamakhebula Amandla phezu kwe-Ethernet (PoE). Ukusetshenziswa kwe-PoE kwenza ukufakwa kube lula ngokunikeza kokubili amandla nedatha ngekhebula eyodwa, ewusizo ikakhulukazi ezindaweni lapho ukusebenzisa izintambo zikagesi ezihlukene kungaba nzima. Ngakolunye uhlangothi, i-WiFi-amakhamera we-IP anikwe amandla anikezela ngokuguquguquka kokufakwa okungenantambo, okuwenza afaneleke ezindaweni lapho ukufaka ikhebula kungenzeki khona.
● Ukuhlanganiswa nama-NVR nama-DVR
Amakhamera we-IP ahambisana ne-Network Video Recorders (NVRs) futhi, ngezinga elithile, Iziqophi Zevidiyo Zedijithali (DVRs). Ama-NVR agcina amavidiyo aqoshiwe ngokuqondile eziphakelini zenethiwekhi, enikeza izixazululo zesitoreji esikalayo. Lokhu kuhlanganiswa kuthuthukisa ukusebenza okuphelele kohlelo lokugada, okuvumela ukuphathwa okumaphakathi nokufinyelela kalula kudatha yevidiyo. Amanye ama-NVR athuthukile aphinde anikeze izici ezifana nezibalo zevidiyo nokubuka kude, okuqhubeka nokwandisa amandla ezinhlelo zamakhamera we-IP.
Izinhlobo ezihlukene zamakhamera we-PTZ
● Outdoor PTZ Amakhamera
Amakhamera e-PTZ angaphandle akhelwe ukumelana nezimo zemvelo ezinzima. Ngokuvamile azikwazi ukungena emanzini futhi ziza nesilinganiso se-Ingress Protection (IP), okubonisa ukumelana kwazo nezinto ezifana nothuli nomswakama. Lawa makhamera alungele ukuqapha izindawo ezinkulu ezingaphandle njengezindawo zokupaka izimoto, izinkundla zemidlalo, nezikwele zomphakathi.
● Amakhamera we-PTZ Angenantambo
Amakhamera we-PTZ angenantambo anikeza ukuguquguquka kokudluliswa kwevidiyo ngaphandle kokudinga amakhebuli evidiyo aphathekayo. Ngokuvamile, lawa makhamera asebenzisa i-WiFi ukuze idlulise, nakuba amanye amamodeli asebenzisa amasethi okuthumela ukuguqula amasignali e-analog abe amafomethi edijithali. Amakhamera we-PTZ angenantambo awusizo ikakhulukazi ekugadweni ibanga elide ezindaweni lapho amakhebuli okufaka kunzima noma abiza kakhulu.
● Amakhamera we-Analog kanye ne-PoE PTZ
Amakhamera we-Analog PTZ asebenzisa amasiginali e-analog ukuze adlulise ividiyo futhi adinga i-DVR yokuguqulwa kwevidiyo nokugcinwa. Lawa makhamera ngokuvamile athengeka kakhulu kodwa awanazo izici ezithuthukile ezinikezwa amakhamera edijithali we-PTZ. Ngakolunye uhlangothi, amakhamera we-PoE PTZ, ahlinzeka ngoxhumo oluqinile nokunikezwa kwamandla ngentambo eyodwa ye-Ethernet, ehlinzeka ngenqubo yokufaka ehleleke kakhudlwana.
Umehluko Wenqubo Yokufaka
● Isikhathi Nokunemba Kudingeka Kumakhamera we-PTZ
Ukufaka amakhamera we-PTZ kudinga izinga eliphezulu lokunemba nokunakekelwa. Uma kubhekwa izingxenye zabo zemishini kanye nesidingo sokuma kahle, ukufakwa okungalungile kungase kubangele izinkinga zokusebenza. Isikhathi-imvelo ejulile yokufakwa kwekhamera ye-PTZ ngokuvamile idinga ubuchwepheshe obuchwepheshile ukuze kuqinisekiswe ukusebenza okuphelele.
● Ukufakwa Okulula Kwamakhamera we-IP
Inqubo yokufaka amakhamera we-IP ngokuvamile iqonde kakhudlwana. Ukuthi usebenzisa i-WiFi noma i-PoE, ukuxhuma ikhamera ye-IP kunethiwekhi kulula. Lokhu kufakwa kalula kwenza amakhamera e-IP abe inketho ekhangayo yokuthunyelwa okusheshayo nokuvumelana nezimo, okunciphisa kokubili isikhathi nezindleko ezihilelekile.
Indawo Yokukhava kanye Namakhono Okunyakaza
● Inkambu Ebanzi Yombono Yamakhamera we-PTZ
Isici esihlukanisa kakhulu samakhamera we-PTZ ngumkhakha wabo obanzi wokubona. Ikhamera eyodwa ye-PTZ ingamboza indawo ebingadinga amakhamera amaningi angashintshi. Ikhono lokuphena, ukutshekisa, nokusondeza livumela lawa makhamera ukuthi asuse izindawo ezingaboni kahle. Lokhu kwenza amakhamera e-PTZ alungele ukugadwa ezindaweni ezinkulu, ezivulekile njengezindawo zokugcina izimpahla kanye nezikhumulo zezindiza.
● Isidingo samakhamera we-IP amaningi
Amakhamera we-IP, njengoba emile, anenkundla yokubuka engashintshi. Ukuze ufinyelele ukumbozwa okuphelele futhi ugweme izindawo ezingaboni, amakhamera amaningi we-IP adinga ukubekwa ngendlela ehlelekile. Nakuba lokhu ekuqaleni kungase kubonakale kungasebenzi kahle, kunikeza inzuzo yokugada okungaguquki, okuphezulu-kwekhwalithi ngaphandle kwesidingo sokulungiswa kwemishini.
Ukuqhathaniswa Kwekhwalithi Yesithombe
● Ubunzima besithombe obungaba khona kumakhamera we-PTZ
Nakuba amakhamera we-PTZ enikeza ukuguquguquka kokunyakaza, lokhu ngezinye izikhathi kungase kubangele ikhwalithi yesithombe esengozini. Ukujika ngokushesha, ukutshekisa, noma ukusondeza kungabangela izithombe ukuba zifiphale noma zibe lufifi. Lokhu kuyisici esibalulekile okufanele sicatshangelwe, ikakhulukazi ezimeni lapho ukucaca kwesithombe kubaluleke kakhulu.
● Okungaguquki Okuphezulu-Izithombe Zekhwalithi Ezisuka Kukhamera Ye-IP
Amakhamera we-IP aziwa ngekhwalithi yawo yesithombe ehlala iphezulu. Njengoba lawa makhamera enganyakazi, angathwebula izithombe ezicacile nezizinzile. Lokhu kuzenza zifaneleke kakhulu izilungiselelo lapho izithombe ezinemininingwane, ezinokulungiswa okuphezulu-zidingeka khona, njengendawo yokuthengisa nezindawo zamahhovisi.
Ukulawula Ukusebenza kanye nokusetshenziswa
● Ukulawula Mathupha Kudingeka Kumakhamera we-PTZ
Omunye umehluko oyinhloko phakathi kwe-PTZ namakhamera we-IP usekulawuleni kwawo ukusebenza. Amakhamera we-PTZ ngokuvamile adinga ukusebenza ngezandla ukuze alungise ukubuka kwawo. Lokhu kusho ukuthi izisebenzi zezokuphepha kufanele zibambe iqhaza elibonakalayo ekulawuleni ukunyakaza kwekhamera, okungaba umkhawulo ezimeni lapho kudingeka khona ukugada okuqhubekayo, okuzenzakalelayo.
● Amandla okulawula kude wamakhamera we-IP
Amakhamera we-IP ahamba phambili emandleni okulawula kude. Lawa makhamera angahlanganiswa kalula kunethiwekhi, okuvumela ukuqapha nokulawula okukude. Abasebenzisi bangafinyelela okuphakelayo kwekhamera futhi balungise izilungiselelo kusuka kunoma iyiphi idivayisi exhunywe kunethiwekhi, inikeze ukuguquguquka okungenakuqhathaniswa nokuba lula.
Izindleko Nesondlo
● Izindleko Eziphakeme nokuba Semthubeni Wokulimala Kwamakhamera we-PTZ
Amakhamera we-PTZ avame ukubiza kakhulu kunozakwabo base-IP. Izingxenye zabo zemishini zibenza babe sengozini yokulimala, edinga ukunakekelwa nokulungiswa njalo. Lokhu kunezela kuzo zonke izindleko zobunikazi, okwenza amakhamera e-PTZ abe utshalomali olubalulekile.
● Izindleko Eziphansi Nokuqina Kwamakhamera we-IP
Amakhamera we-IP avame ukuba nezindleko-ezisebenzayo. Idizayini yazo enganyakazi inciphisa amathuba okuhluleka kwemishini, okuholela ezidingweni ezimbalwa zokunakekelwa. Lokhu kuqina, okuhambisana nezindleko zokuqala eziphansi, kwenza amakhamera e-IP abe inketho ekhangayo ngokwezezimali ezinhlelweni eziningi zokugada.
Isiphetho kanye Nezincomo
● Isifinyezo Somehluko Obalulekile
Kafushane, womabili amakhamera e-PTZ namakhamera enethiwekhi anikeza izinzuzo ezihlukile futhi afanele izinhlelo zokusebenza ezahlukene. Amakhamera e-PTZ alungele izindawo ezinkulu, ezivulekile ezidinga ukumbozwa okubanzi nama-engeli wokubuka aguqukayo. Nokho, izindleko zabo eziphezulu kanye nesidingo sokulawula mathupha kungaba yizici ezikhawulelayo. Ngakolunye uhlangothi, amakhamera enethiwekhi ahlinzeka ngekhwalithi yesithombe engaguquki, ukufakwa kalula, namandla okulawula kude, okuwenza afanelekele uhla olubanzi lwezidingo zokugada.
● Izimo Zokusetshenziswa Ngokuphelele Kohlobo Lwekhamera Ngalunye
Ezindaweni ezinwetshiwe njengezinkundla zemidlalo, izikhumulo zezindiza, nezindawo zokugcina izimpahla ezinkulu, amakhamera e-PTZ anikeza ukuguquguquka okudingekayo ukuze kuqashwe insimu ebanzi yokubuka ngempumelelo. Ngokuphambene, amakhamera enethiwekhi afaneleka kakhulu ezindaweni ezidinga izithombe eziphezulu-ezinokulungiswa kanye nokufinyelela okukude, njengezakhiwo zamahhovisi, izitolo, nezindawo zokuhlala.
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MayelanaKuhle
I-Savgood ingumhlinzeki oholayo wezisombululo zokugadwa kwamavidiyo athuthukile, ngokukhethekileyo ngekhwalithi ephezuluikhamera ye-ptz yenethiwekhis. Ngokugxila kakhulu ekusunguleni izinto ezintsha kanye nokwaneliseka kwamakhasimende, i-Savgood inikeza uhla oluphelele lwemikhiqizo eklanyelwe ukuhlangabezana nezidingo ezihlukahlukene zezimboni ezihlukahlukene. Njengomkhiqizi nomphakeli wekhamera ye-PTZ ethembekile yenethiwekhi, i-Savgood izibophezele ekuletheni ubuchwepheshe obusezingeni eliphezulu kanye nesevisi eyingqayizivele kumakhasimende emhlabeni jikelele.
