Tirotiro Video Analog: whakaahuatanga, ngā āhuatanga, ngā hōtaka, me arotake

e kore ko te tau tuatahi taputapu tairitenga matapae he withdrawal tonu i te mākete, rite kua tupu ki te tuhi rīpene. Otiia, ara ki te whakamārama o te revolution kōrero rite te putanga o ahokore kōwae tuku raraunga, a tonu te whakarei ake i te hōputu-teitei, ora te tenei wāhanga. A ki te mea i roto i te mea tata äta he wāhi o te hangarau rongorau, whakataetae taputapu mamati te CCTV orotahi.

ngā mōhiohio whānui e pā ana te ataata tairitenga

Ko te pūnaha tirotiro ataata tuku iho, e kua whangai i roto i te taura tafenga ka hono ki te kaiwhakamahara tairitenga tenei. ngā te reira i te pūtake o te huinga o te kāmera ataata tika, kia hoki e kia rerekē ngā āhuatanga shooting. Ko te kāmera tino pinepine whakamahia tairitenga ataata mō te tirotiro ataata o te momo pūtea. E āhuatanga ratou i taetahi "image" arotahi pirimia ki te piata pūmau me te kore o te kaha ki te huri i roa o te ngahunga. I roto i te rerekē, kua āhuatanga te tauira moni e-teitei image ki te tuku tae e kore e e whai here i roto i ngā o wāhitanga mahi i roto i ngā āhuatanga huarere rerekē.

I roto i tenei kaupapa hononga ko tata tonu te paerewa. Kei te hono te kāmera ki te pūtake mana (te nuinga o te supply mana motuhake), me te tukatuka tohu kaiwhakamahara te raveraa i. Ko te tohu kua tuhia e tirotiro ataata tairitenga, kia kia tonoa ki te aroturuki dispatcher pūrangatia ki te whatunga ranei.

āhuatanga pūmārō

kāmera tika kopu whakaritea ki ngā tauira mamati o te taumata kotahi tukua ki a koutou kopere-te kounga teitei ataata, ahakoa o te rama, me te taipitopito ki te hopu ngā i roto i te nekehanga. Ki te whakaaro ki te hanganga whānui o tirotiro tairitenga, ko reira noa i te kino katoa tūturu i roto i te IP-whakaaro. Kei roto i tēnei takaroa i roto i te tuku raraunga, te huaketo i roto i te awa whatunga, utu tiaki iti, a na i runga i. D.

Ko tenei wahi o nga painga, ko te herenga hoki, pera i roto i te ao hou e kore e taea e te kore tino tata i te taputapu mamati. Na reira, i te wā o te faafariuraa tohu i roto i te kaiwhakamahara me hanganga fehangahangai ki te "mamati" raruraru. O te akoranga, i reira he nui o ngā āhuatanga kino e te hara tairitenga kāmera CCTV - IP-kāmera, i roto i te tahuri, hei he papamuri rerekē ki nei e mārama whakakitea enei memeha e. Ko ētahi o ēnei pokanoa hiko i runga i nga raina tuku, te kore o te kaha whakahaere whanui i roto i te wā tūturu, te whakarerenga o te ariā ahokore.

hōputu hou

Ko tētahi o nga raruraru nui i roto i te whakataetae hou mo kāmera tairitenga ai'a he paerewa iti-whakamāramatanga. Ite tenei āhuatanga, kua whakawhanakehia ngā kaiwhakanao he maha o ngā hōputu tairitenga hou, tae atu HDCVI ko HDTVI.

āhuatanga te paerewa tuatahi e te tohu haapurororaa te whakamahi i quadrature tīwera puoro. tikanga o tēnei e te segmented te awa ki te maha takere, e kua wehea, hei tauira, luminance me chrominance tohu. Pūrere i roto i tenei hōputu tukua ki te whakarato toru tohu i roto i te taura kotahi. I roto e kia ratou oro, ataata, me te whakahau tohu ki te hangarau mana PTZ. Tenei pūnaha tairitenga CCTV hou, mahara nei te kaha ki te whakahaere i te kāmera mā te taura - hei tauira, ka taea e te kaiwhakamahi te arotahi i te tauine pūrere "pikitia", huri te hanganga whare, etc ...

hangarau HDTVI, i tahuri, kua āhuatanga e te pūnaha tuku e rua-ara, tohu mana PTZ, engari i te wa ano, whakaritea ki te tauira whakarato HDCVI iti tiaki ki raweketia.

Hōtaka mō te mahi ki te tohu tairitenga

Ka rite ki te rongoā māmā ki te mahi ki te kāmera tohu tairitenga tahuri ai CamPermanent hōtaka e tūtohutia. He he turanga mo tenei momo o taumahinga pūmanawa, engari he pono, me te ngāwari reira - mo te ataata kāinga tirotiro ko te otinga pai.

Ki te whakaritea te reira ki te whakarite i te hanganga ngā e whakakotahi āhuatanga o IP-taputapu, me te tairitenga tohu, kia koutou te whakamahi i te pūnaha "Videolokator", e ka kawea tahi ki tetahi matatini taputapu whakaoho katoa.

Ko te otinga ngaio mō te tairitenga CCTV tuku ngā NVR Smartec. e āhei ana tēnei hōtaka ki a koutou te whakarite i te hoahoanga "kiritaki-tūmau", i roto i nei e te pūnaha tirotiro ataata whatunga kia hanga.

rangatira Reviews

Te nuinga o nga kaiwhakamahi pūnaha tairitenga - nga kiritaki, nei, no te mea o herenga pūtea kore i taea te neke ki te pūnaha mamati. mauruuru ratou te tikanga te tairitenga mo utu, te mōhio o te maimoatanga me te kahore he hiahia ki te hanga i te hanganga taura.

Ko te meka ko e i roto i ngā kamupene maha kei te mahi i te reira e tonu whatunga tafenga kore te e hāngai ana ki te IP-kāmera. Nä, ko reira he taahiraa whaitake i roto i te wā, pērā he ki te tāuta taputapu hototahi. I tua atu, e kore e whakau tonu te mahi o te faaohiparaa e te tairitenga CCTV kite he iho ki kāmera mamati. Kaiwhakamahi ratou varavara amuamu e pā ana ki te kounga o te whakapakoko, distortion ranei kore i runga i te raina. Ko tētahi atu mea, ko te e i roto i ngā o kōrero kaha ake pluses ko te "ahua", engari e kore e rite ki nui ngā whai wāhitanga hou mo te nuinga o kiritaki.

mutunga

whakatuwheratia Modern rongoā hangarau mō te kaiwhakamahi te whānuitanga o ngā mahi hou i roto i te maha ngā tohutohu rerekē. I roto i tenei take, i reira he he hua pono hoko, te uara mahi o nei te mea e papaki ana rangona. Tetahi wahi, no te mea o nui pānuitanga me te mamati kāmera CCTV tairitenga tau torutoru whānui i mua kite he whenua ngaro. Ko te wahi tino ahu whakamua o kiritaki hihiko kē ki te hōputu hou, he rota o painga. I tenei wā, camcorders tairitenga, e ngana ana ngā ki whakahauora tenei wāhanga, no te mea hoki ia e pūmanawa ahumahi nui.