"Cov duab CCTV los ntawm lub koob yees duab kev ruaj ntseg zoo nkaus li grainy thiab tsis zoo vim cov ntaub ntawv daws teeb meem thiab compression, yam uas nws tau kaw, thiab cov qoob loo uas feem ntau tshwm sim ntawm cov ntaub ntawv video, ntawm lwm tus, "tus sau John Staughton sau, ceeb toom tias cov koob yees duab tau dhau los ua thoob plaws hauv peb …
Kuv tuaj yeem txhim kho kuv lub CCTV duab zoo li cas?
Yuav Ua Li Cas Txhim Kho Koj Cov Duab CCTV
- Xaiv lub koob yees duab nrog qhov kev daws teeb meem zoo tshaj plaws. Lub zog daws teeb meem ntawm lub koob yees duab CCTV yog ntsuas hauv kab, thiab cov kab ntau dua, qhov zoo ntawm cov duab zoo dua. …
- Txhim kho lub teeb pom kev nyob ib puag ncig lub koob yees duab. …
- Siv infrared illuminators los txhim kho qhov pom kev hmo ntuj.
Vim li cas CCTV tsis meej?
Ntawm no yog cov kev daws teeb meem los txhim kho koj lub koob yees duab kev ruaj ntseg IP yees duab lossis cov duab tsis meej lossis pom qhov muag tsaus ntuj: Tshawb xyuas lub koob yees duab IP kev ruaj ntseg rau av, plua plav, kab laug sab, thiab lwm yam … Rau lub koob yees duab kev ruaj ntseg varivocal, koj yuav tsum tau kho tustsom thiab zoom nqis. Nco ntsoov lub koob yees duab varifocal yuav tsum tau hloov kho raws sijhawm.
Kuv yuav ua li cas thiaj li saib xyuas cov yeeb yaj kiab kom meej dua?
Yuav ua li cas ntxuav kev soj ntsuam video
- Qhia cov vis dis aus kom tsuas yog suav nrog ib qho video pub thiab tom qab ntawd nthuav qhov ntawd los sau tag nrho cov vis dis aus. …
- Tshaj tawm lub sijhawm stamp los ntawm sab saum toj lossis hauv qab ntawm tus ncej. …
- Siv lub lim dej kom tshem tawm cov suab nrov dhau ntawm video.
Dab tsi ua rau ghosting ntawm CCTV koob yees duab?
Panasonic hais txog kev ua dab ua ib hom flare uas tshwm sim thaum lub teeb rov rov qab los ntawm lub lens thiab pom hauv daim duab” … Ghosting kuj tuaj yeem tshwm sim los ntawm qhov chaw qis thaum lub teeb ci hauv ib lub thav duab tshaj qhov ntau ntawm CCTV lub koob yees duab tuaj yeem zom tau.