{"id":37306,"date":"2019-10-31T22:16:52","date_gmt":"2019-10-31T19:16:52","guid":{"rendered":"https:\/\/prohoster.info\/blog\/kak-rabotayut-krupnejshie-v-mire-sistemy-videonablyudeniya\/"},"modified":"2019-10-31T22:16:52","modified_gmt":"2019-10-31T19:16:52","slug":"kak-rabotayut-krupnejshie-v-mire-sistemy-videonablyudeniya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/kak-rabotayut-krupnejshie-v-mire-sistemy-videonablyudeniya","title":{"rendered":"Jak funguj\u00ed nejv\u011bt\u0161\u00ed monitorovac\u00ed syst\u00e9my na sv\u011bt\u011b","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Jak
\n
\nV p\u0159edchoz\u00edch p\u0159\u00edsp\u011bvc\u00edch jsme hovo\u0159ili o jednoduch\u00fdch syst\u00e9mech video dohledu v podnik\u00e1n\u00ed, nyn\u00ed se budeme zab\u00fdvat projekty, v nich\u017e je po\u010det kamer v tis\u00edc\u00edch.<\/p>\n

\u010casto je rozd\u00edl mezi nejdra\u017e\u0161\u00edmi syst\u00e9my video dohledu a \u0159e\u0161en\u00edmi, kter\u00e9 ji\u017e nyn\u00ed mohou pou\u017e\u00edvat mal\u00e9 a st\u0159edn\u00ed podniky, v m\u011b\u0159\u00edtku a rozpo\u010dtu. P\u0159i absenci omezen\u00ed v n\u00e1kladech projektu si m\u016f\u017eete pr\u00e1v\u011b te\u010f postavit budoucnost v ur\u010dit\u00e9m regionu.
\n<\/a><\/noindex><\/p>\n

\u0158e\u0161en\u00ed v EU<\/h2>\n

\n\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

Obchodn\u00ed komplex Galeria Katowicka byl otev\u0159en v roce 2013 v centru polsk\u00e9ho m\u011bsta Katowice. Na plo\u0161e 52 tis\u00edc m\u00b2 se nach\u00e1z\u00ed v\u00edce ne\u017e 250 obchod\u016f a kancel\u00e1\u0159\u00ed slu\u017eeb, modern\u00ed kino a podzemn\u00ed parkovi\u0161t\u011b pro 1,2 tis\u00edce vozidel. V TC se tak\u00e9 nach\u00e1z\u00ed \u017eelezni\u010dn\u00ed stanice.<\/p>\n

S ohledem na velkou plochu stanovila spr\u00e1vcovsk\u00e1 spole\u010dnost Neinver p\u0159ed dodavateli slo\u017eit\u00fd \u00fakol: vytvo\u0159it syst\u00e9m video dohledu, kter\u00fd pokryje cel\u00e9 \u00fazem\u00ed (bez slep\u00fdch z\u00f3n, aby se p\u0159ede\u0161lo r\u016fzn\u00fdm protipr\u00e1vn\u00edm \u010din\u016fm, zajistila bezpe\u010dnost n\u00e1v\u0161t\u011bvn\u00edk\u016f a chr\u00e1nila majetek obchodn\u00edch spole\u010dnost\u00ed a host\u016f), uchov\u00e1vat data o n\u00e1v\u0161t\u011bvn\u00edc\u00edch a prov\u00e1d\u011bt jejich po\u010d\u00edt\u00e1n\u00ed pro vytv\u00e1\u0159en\u00ed individu\u00e1ln\u00edch \u00fadaj\u016f o po\u010dtu n\u00e1v\u0161t\u011bvn\u00edk\u016f ka\u017ed\u00e9ho obchodu. V tomto p\u0159\u00edpad\u011b lze slo\u017eitost projektu sm\u011ble n\u00e1sobit \u010d\u00edslem 250 \u2014 podle po\u010dtu pozorovac\u00edch bod\u016f. Faktem je, \u017ee to je 250 samostatn\u00fdch podprojekt\u016f. Na z\u00e1klad\u011b na\u0161ich zku\u0161enost\u00ed m\u016f\u017ee instalace dokonce jednoho po\u010d\u00edta\u010de n\u00e1v\u0161t\u011bvn\u00edk\u016f p\u0159edstavovat slo\u017eit\u00fd \u00fakol p\u0159i mont\u00e1\u017ei za\u0159\u00edzen\u00ed bez p\u0159itahov\u00e1n\u00ed specialist\u016f.<\/p>\n

\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

Pro realizaci projektu byly vybr\u00e1ny IP kamery s integrovanou video analytikou. Jednou z hlavn\u00edch vlastnost\u00ed kamer byla schopnost zaznamen\u00e1vat informace i p\u0159i poru\u0161en\u00ed spojen\u00ed kamery se serverem.<\/p>\n

Vzhledem k tomu, \u017ee obchodn\u00ed centrum m\u00e1 velk\u00e9 mno\u017estv\u00ed vstup\u016f a v\u00fdstup\u016f, stejn\u011b jako \u0159adu obchodn\u00edch s\u00e1l\u016f a slu\u017eebn\u00edch prostor, bylo nutn\u00e9 nainstalovat n\u011bkolik kamer do ka\u017ed\u00e9 m\u00edstnosti.<\/p>\n

Pro zaji\u0161t\u011bn\u00ed maxim\u00e1ln\u00ed kvality a rychlosti p\u0159enosu sign\u00e1lu byla zvolena kombinovan\u00e1 varianta s\u00edt\u011b vyu\u017e\u00edvaj\u00edc\u00ed optick\u00e9 vl\u00e1kno a tradi\u010dn\u00ed to\u010denou dvojici. B\u011bhem instala\u010dn\u00edch prac\u00ed bylo po cel\u00e9 budov\u011b polo\u017eeno 30 km kabel\u016f.<\/p>\n

P\u0159i instalaci syst\u00e9mu se projektanti setkali s n\u011bkter\u00fdmi obt\u00ed\u017eemi, kter\u00e9 si vy\u017e\u00e1daly pou\u017eit\u00ed netradi\u010dn\u00edch p\u0159\u00edstup\u016f. Proto\u017ee hlavn\u00ed vstup do Galeria Katowicka m\u00e1 tvar \u0161irok\u00e9ho p\u016flkruhu, museli in\u017een\u00fd\u0159i nainstalovat najednou deset kamer, aby spr\u00e1vn\u011b spo\u010d\u00edtali p\u0159\u00edchoz\u00ed n\u00e1v\u0161t\u011bvn\u00edky. Jejich pr\u00e1ci a p\u0159ich\u00e1zej\u00edc\u00ed video bylo t\u0159eba synchronizovat, aby se p\u0159ede\u0161lo opakovan\u00e9mu po\u010d\u00edt\u00e1n\u00ed stejn\u00e9ho n\u00e1v\u0161t\u011bvn\u00edka.<\/p>\n

Pom\u011brn\u011b slo\u017eit\u00fdm \u00fakolem se uk\u00e1zalo tak\u00e9 spojen\u00ed syst\u00e9mu po\u010d\u00edt\u00e1n\u00ed s pozorovac\u00edm syst\u00e9mem parkov\u00e1n\u00ed: bylo nutn\u00e9 slou\u010dit data z obou syst\u00e9m\u016f do spole\u010dn\u00e9 zpr\u00e1vy bez duplicit a ve stejn\u00e9m form\u00e1tu.<\/p>\n

Pro kontrolu a ov\u011b\u0159en\u00ed funk\u010dnosti jsou ve videisyst\u00e9mu integrov\u00e1ny prost\u0159edky pro samodiagnostiku a testov\u00e1n\u00ed, pomoc\u00ed nich\u017e lze z\u00edsk\u00e1vat data o n\u00e1v\u0161t\u011bvn\u00edc\u00edch s maxim\u00e1ln\u00ed p\u0159esnost\u00ed a zajistit rychlou opravu za\u0159\u00edzen\u00ed.
\nSyst\u00e9m v obchodn\u00edm centru Galeria Katowicka se stal nejv\u011bt\u0161\u00edm v Evrop\u011b komplexn\u00edm syst\u00e9mem automatick\u00e9ho po\u010d\u00edt\u00e1n\u00ed lid\u00ed.<\/p>\n

Nejstar\u0161\u00ed videokamera v Lond\u00fdn\u011b<\/h2>\n

\n\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

B\u011bhem operace \"V\u011bdana\" (tak se naz\u00fdvala vy\u0161et\u0159ovac\u00ed akce v p\u0159\u00edpad\u011b Skripal\u016f) analyzovali zam\u011bstnanci Scotland Yardu podle ofici\u00e1ln\u00edch \u00fadaj\u016f 11 tis\u00edc hodin r\u016fzn\u00fdch videomateri\u00e1l\u016f. A samoz\u0159ejm\u011b museli ve\u0159ejnosti p\u0159edlo\u017eit v\u00fdsledky sv\u00e9 pr\u00e1ce. Tento epizod skv\u011ble ilustruje, jak\u00fdch rozm\u011br\u016f m\u016f\u017ee dos\u00e1hnout videokamerov\u00fd syst\u00e9m s prakticky neomezen\u00fdm rozpo\u010dtem.<\/p>\n

Lond\u00fdnsk\u00fd bezpe\u010dnostn\u00ed syst\u00e9m lze s nads\u00e1zkou nazvat jedn\u00edm z nejrozs\u00e1hlej\u0161\u00edch na sv\u011bt\u011b, a toto prvenstv\u00ed je naprosto vysv\u011btliteln\u00e9. Prvn\u00ed videokamery byly nainstalov\u00e1ny v roce 1960 na Trafalgarsk\u00e9m n\u00e1m\u011bst\u00ed pro zaji\u0161t\u011bn\u00ed po\u0159\u00e1dku b\u011bhem setk\u00e1n\u00ed thajsk\u00e9 kr\u00e1lovsk\u00e9 rodiny, proto\u017ee se o\u010dek\u00e1valo velk\u00e9 shrom\u00e1\u017ed\u011bn\u00ed lid\u00ed.
\nAbychom pochopili rozs\u00e1hlost lond\u00fdnsk\u00e9ho videisyst\u00e9mu, uve\u010fme n\u011bkolik ohromuj\u00edc\u00edch \u010d\u00edsel poskytnut\u00fdch Britskou agenturou pro bezpe\u010dnostn\u00ed pr\u016fmysl (BSIA) v roce 2018.<\/p>\n

V samotn\u00e9m Lond\u00fdn\u011b je nainstalov\u00e1no p\u0159ibli\u017en\u011b 642 tis\u00edc sledovac\u00edch za\u0159\u00edzen\u00ed, z nich\u017e 15 tis\u00edc je v metru. To znamen\u00e1, \u017ee pr\u016fm\u011brn\u011b na 14 obyvatel a n\u00e1v\u0161t\u011bvn\u00edk\u016f m\u011bsta p\u0159ipad\u00e1 jedna kamera, a ka\u017ed\u00fd \u010dlov\u011bk se dost\u00e1v\u00e1 do zorn\u00e9ho pole objektivu kamer p\u0159ibli\u017en\u011b 300kr\u00e1t denn\u011b.<\/p>\n

\"Jak
\nDva oper\u00e1to\u0159i jsou neust\u00e1le p\u0159\u00edtomn\u00ed v dispe\u010dersk\u00e9m centru, aby kontrolovali situaci v jednom z lond\u00fdnsk\u00fdch obvod\u016f. Zdroj<\/a><\/noindex><\/i><\/p>\n

V\u0161echna data z kamer jsou p\u0159en\u00e1\u0161ena do speci\u00e1ln\u00edho podzemn\u00edho bunkru, jeho\u017e um\u00edst\u011bn\u00ed nen\u00ed odhaleno. Tento objekt spravuje soukrom\u00e1 spole\u010dnost ve spolupr\u00e1ci s polici\u00ed a m\u00edstn\u00edm \u00fa\u0159adem.<\/p>\n

V m\u011bstsk\u00e9m syst\u00e9mu videonahr\u00e1v\u00e1n\u00ed existuj\u00ed tak\u00e9 soukrom\u00e9, uzav\u0159en\u00e9 syst\u00e9my, um\u00edst\u011bn\u00e9 nap\u0159\u00edklad v r\u016fzn\u00fdch obchodn\u00edch centrech, kav\u00e1rn\u00e1ch, obchodech a dal\u0161\u00edch. Celkov\u011b m\u00e1 Spojen\u00e9 kr\u00e1lovstv\u00ed okolo 4 milion\u016f takov\u00fdch syst\u00e9m\u016f \u2014 v\u00edce ne\u017e jak\u00e1koli jin\u00e1 z\u00e1padn\u00ed zem\u011b.<\/p>\n

Podle ofici\u00e1ln\u00edch \u00fadaj\u016f vl\u00e1da utr\u00e1c\u00ed p\u0159ibli\u017en\u011b 2,2 miliardy britsk\u00fdch liber na \u00fadr\u017ebu tohoto syst\u00e9mu. Sv\u016fj \u201achl\u00e9b\u2018 komplex poctiv\u011b odpracov\u00e1v\u00e1 \u2014 d\u00edky n\u011bmu se policii poda\u0159ilo objasnit p\u0159ibli\u017en\u011b 95 % trestn\u00fdch \u010din\u016f v m\u011bst\u011b.<\/p>\n

Syst\u00e9m videonahr\u00e1v\u00e1n\u00ed v Moskv\u011b<\/h2>\n

\n\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

V sou\u010dasn\u00e9 dob\u011b je v Moskv\u011b nainstalov\u00e1no p\u0159ibli\u017en\u011b 170 tis\u00edc kamer, z nich\u017e 101 tis\u00edc je v prostorech bytov\u00fdch dom\u016f, 20 tis\u00edc na dvorc\u00edch a v\u00edce ne\u017e 3,6 tis\u00edc na ve\u0159ejn\u00fdch m\u00edstech.<\/p>\n

Kamery jsou rozm\u00edst\u011bny tak, aby minimalizovaly mno\u017estv\u00ed slep\u00fdch m\u00edst. Pokud se d\u016fkladn\u011b rozhl\u00e9dnete, v\u0161imnete si, \u017ee kontroln\u00ed za\u0159\u00edzen\u00ed jsou v podstat\u011b v\u0161ude (nej\u010dast\u011bji na \u00farovni \u0159\u00edmsy budov). Dokonce i domofony ka\u017ed\u00e9ho vchodu reziden\u010dn\u00edch budov jsou vybaveny kamerou, kter\u00e1 sn\u00edm\u00e1 tv\u00e1\u0159 vstupuj\u00edc\u00ed osoby.<\/p>\n

V\u0161echny kamery ve m\u011bst\u011b nep\u0159etr\u017eit\u011b p\u0159en\u00e1\u0161ej\u00ed obraz p\u0159es optick\u00e9 kan\u00e1ly do Jednotn\u00e9ho centra pro ukl\u00e1d\u00e1n\u00ed a zpracov\u00e1n\u00ed dat (J\u010cUZD) \u2014 zde se nach\u00e1z\u00ed j\u00e1dro m\u011bstsk\u00e9ho videonahr\u00e1vac\u00edho syst\u00e9mu, kter\u00e9 zahrnuje stovky server\u016f schopn\u00fdch p\u0159ij\u00edmat p\u0159\u00edchoz\u00ed provoz rychlost\u00ed a\u017e 120 Gbit\/s.<\/p>\n

Videodata jsou p\u0159en\u00e1\u0161ena protokolem RTSP. Pro archivaci z\u00e1znam\u016f pou\u017e\u00edv\u00e1 syst\u00e9m v\u00edce ne\u017e 11 tis\u00edc pevn\u00fdch disk\u016f, p\u0159i\u010dem\u017e celkov\u00fd objem \u00falo\u017ei\u0161t\u011b \u010din\u00ed 20 petabajt\u016f.<\/p>\n

Modul\u00e1rn\u00ed architektura softwaru centra umo\u017e\u0148uje nejefektivn\u011bji vyu\u017e\u00edvat hardwarov\u00e9 a softwarov\u00e9 zdroje. Syst\u00e9m je p\u0159ipraven na nejextr\u00e9mn\u011bj\u0161\u00ed zat\u00ed\u017een\u00ed: i kdy\u017e by v\u0161ichni obyvatel\u00e9 m\u011bsta cht\u011bli sou\u010dasn\u011b shl\u00e9dnout videonahr\u00e1vky ze v\u0161ech kamer, \u201anespadne\u2018.<\/p>\n

Krom\u011b sv\u00e9 z\u00e1kladn\u00ed funkce \u2013 prevence a objasn\u011bn\u00ed trestn\u00fdch \u010din\u016f na \u00fazem\u00ed m\u011bsta \u2013 je syst\u00e9m \u0161iroce vyu\u017e\u00edv\u00e1n pro monitorov\u00e1n\u00ed dvorn\u00edch prostor.<\/p>\n

Z\u00e1znamy z kamer um\u00edst\u011bn\u00fdch na ve\u0159ejn\u00fdch m\u00edstech, obchodn\u00edch objektech, v dvorech a vchodech dom\u016f se uchov\u00e1vaj\u00ed po dobu p\u011bti dn\u016f, zat\u00edmco z\u00e1znamy z kamer um\u00edst\u011bn\u00fdch v vzd\u011bl\u00e1vac\u00edch instituc\u00edch se uchov\u00e1vaj\u00ed po dobu 30 dn\u00ed.<\/p>\n

Funk\u010dnost kamer zaji\u0161\u0165uj\u00ed subdodavatelsk\u00e9 spole\u010dnosti, a v sou\u010dasnosti nep\u0159esahuje po\u010det nefunk\u010dn\u00edch kamer 0,3%.<\/p>\n

AI v New Yorku<\/h2>\n

\n\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

Rozsah syst\u00e9mu vide surveillance v New Yorku, navzdory po\u010dtu obyvatel \u201eVelk\u00e9ho jablka\u201c (p\u0159ibli\u017en\u011b 9 milion\u016f), je v\u00fdrazn\u011b men\u0161\u00ed ne\u017e v Lond\u00fdn\u011b a Moskv\u011b \u2013 ve m\u011bst\u011b je nainstalov\u00e1no pouze kolem 20 tis\u00edc kamer. Nejv\u00edce kamer se nach\u00e1z\u00ed na m\u00edstech s velk\u00fdm mno\u017estv\u00edm lid\u00ed \u2013 v metru, na \u017eelezni\u010dn\u00edch stanic\u00edch, mostech a tunelech.<\/p>\n

P\u0159ed n\u011bkolika lety spole\u010dnost Microsoft uvedla na trh inovativn\u00ed syst\u00e9m \u2013 Domain Awareness System (DAS<\/a><\/noindex>), kter\u00fd, jak tvrd\u00ed v\u00fdvoj\u00e1\u0159, by m\u011bl zp\u016fsobit skute\u010dnou revoluci ve \u010dinnosti policejn\u00edch a zpravodajsk\u00fdch org\u00e1n\u016f.<\/p>\n

V podstat\u011b jde o to, \u017ee na rozd\u00edl od b\u011b\u017en\u00e9ho syst\u00e9mu vide surveillance, kter\u00fd p\u0159en\u00e1\u0161\u00ed obraz z konkr\u00e9tn\u00ed lokality, DAS dok\u00e1\u017ee policist\u016fm poskytnout velk\u00e9 mno\u017estv\u00ed provozn\u00edch informac\u00ed. Nap\u0159\u00edklad, pokud se v kontrolovan\u00e9 oblasti objev\u00ed zn\u00e1m\u00fd recidivista, syst\u00e9m ho rozpozn\u00e1 a na monitoru oper\u00e1tora zobraz\u00ed v\u0161echny \u00fadaje o jeho trestn\u00ed minulosti, na z\u00e1klad\u011b kter\u00fdch se rozhodne, jak\u00e1 opat\u0159en\u00ed p\u0159ijmout. Pokud podez\u0159el\u00fd p\u0159ijel automobilem, syst\u00e9m automaticky vystopuje jeho trasu a informuje o tom policii.<\/p>\n

Domain Awareness System m\u016f\u017ee b\u00fdt tak\u00e9 prosp\u011b\u0161n\u00e1 jednotk\u00e1m bojuj\u00edc\u00edm proti terorismu, proto\u017ee pomoc\u00ed n\u00ed je mo\u017en\u00e9 snadno sledovat jakoukoli podez\u0159elou osobu, kter\u00e1 v ru\u0161n\u00e9m m\u00edst\u011b zanechala ta\u0161ku, kufr nebo p\u0159\u00edru\u010dn\u00ed zavazadlo. Syst\u00e9m kompletn\u011b p\u0159ehraje na monitoru v situac\u00edm centru celou trasu pohybu, a policie nebude muset ztr\u00e1cet \u010das v\u00fdslechy a hled\u00e1n\u00edm sv\u011bdk\u016f.<\/p>\n

Dnes je v syst\u00e9mu DAS integrov\u00e1no v\u00edce ne\u017e 3 tis\u00edce kamer a jejich po\u010det neust\u00e1le roste. V syst\u00e9mu jsou implementov\u00e1ny r\u016fzn\u00e9 senzory, kter\u00e9 reaguj\u00ed nap\u0159\u00edklad na v\u00fdbu\u0161n\u00e9 l\u00e1tky, senzory pro monitorov\u00e1n\u00ed \u017eivotn\u00edho prost\u0159ed\u00ed a syst\u00e9m pro rozpozn\u00e1v\u00e1n\u00ed registra\u010dn\u00edch zna\u010dek vozidel. Domain Awareness System m\u00e1 p\u0159\u00edstup prakticky ke v\u0161em datab\u00e1z\u00edm m\u011bsta, co\u017e umo\u017e\u0148uje rychl\u00e9 z\u00edsk\u00e1n\u00ed informac\u00ed o v\u0161ech objektech, kter\u00e9 se dostanou do zorn\u00e9ho pole kamer.<\/p>\n

Syst\u00e9m se neust\u00e1le roz\u0161i\u0159uje a obohacuje o nov\u00e9 funk\u010dn\u00ed mo\u017enosti. Microsoft pl\u00e1nuje jeho nasazen\u00ed i v dal\u0161\u00edch m\u011bstech USA.<\/p>\n

Velk\u00fd \u010d\u00ednsk\u00fd syst\u00e9m<\/h2>\n

\nV \u010c\u00edn\u011b existuje dokonce \"analogov\u00fd komplex video dohledu\": v\u00edce ne\u017e 850 tis\u00edc d\u016fchodc\u016f dobrovoln\u00edk\u016f oble\u010den\u00fdch v ofici\u00e1ln\u00edch \u010derven\u00fdch vest\u00e1ch nebo s n\u00e1ramen\u00edky sleduj\u00ed podez\u0159el\u00e9 chov\u00e1n\u00ed ob\u010dan\u016f na ulic\u00edch.<\/p>\n

\"Jak
\nZdroj<\/a><\/noindex><\/p>\n

V \u010c\u00edn\u011b \u017eije 1,4 miliardy lid\u00ed, z toho 22 milion\u016f v Pekingu. Toto m\u011bsto se umis\u0165uje na druh\u00e9m m\u00edst\u011b po Lond\u00fdn\u011b v po\u010dtu nainstalovan\u00fdch kamer na osobu. \u00da\u0159ady tvrd\u00ed, \u017ee m\u011bsto je pokryto syst\u00e9mem videa na 100%. Podle neofici\u00e1ln\u00edch \u00fadaj\u016f v sou\u010dasnosti po\u010det kamer v Pekingu p\u0159ekra\u010duje 450 tis\u00edc, p\u0159i\u010dem\u017e v roce 2015 jich bylo pouze 46 tis\u00edc.<\/p>\n

Desetkr\u00e1t v\u011bt\u0161\u00ed n\u00e1r\u016fst po\u010dtu kamer je vysv\u011btlov\u00e1n t\u00edm, \u017ee ned\u00e1vno se m\u011bstsk\u00fd syst\u00e9m videa v Pekingu stal sou\u010d\u00e1st\u00ed celost\u00e1tn\u00edho projektu Skynet, jeho\u017e realizace za\u010dala p\u0159ed 14 lety. Auto\u0159i projektu z\u0159ejm\u011b n\u00e1hodou zvolili takov\u00fd n\u00e1zev. Na jedn\u00e9 stran\u011b se v\u00fdborn\u011b koreluje s dob\u0159e zn\u00e1m\u00fdm neofici\u00e1ln\u00edm n\u00e1zvem \u010c\u00edny \u2014 \"Podnebesk\u00e1 \u0159\u00ed\u0161e\", nebo Tchien-sia. Na druh\u00e9 stran\u011b se nab\u00edz\u00ed anal\u00fdza s filmem \"Termin\u00e1tor\", kde tak byla nazv\u00e1na syst\u00e9m um\u011bl\u00e9 inteligence planet\u00e1rn\u00edho rozsahu. Zd\u00e1 se n\u00e1m, \u017ee ob\u011b tyto interpretace jsou spr\u00e1vn\u00e9, a brzy pochop\u00edte pro\u010d.<\/p>\n

Faktem je, \u017ee glob\u00e1ln\u00ed syst\u00e9m videa a rozpozn\u00e1v\u00e1n\u00ed obli\u010dej\u016f v \u010c\u00edn\u011b, podle z\u00e1myslu jeho tv\u016frc\u016f, by m\u011bl zaznamen\u00e1vat v\u0161e, co ka\u017ed\u00fd ob\u010dan zem\u011b d\u011bl\u00e1. V\u0161echny akce \u010c\u00ed\u0148an\u016f jsou neust\u00e1le zaznamen\u00e1v\u00e1ny kamerami s technologi\u00ed rozpozn\u00e1v\u00e1n\u00ed obli\u010dej\u016f. Informace z nich p\u0159ich\u00e1zej\u00ed do r\u016fzn\u00fdch datab\u00e1z\u00ed, kter\u00fdch je nyn\u00ed n\u011bkolik des\u00edtek.<\/p>\n

Hlavn\u00edm v\u00fdvoj\u00e1\u0159em syst\u00e9mu video dohledu je spole\u010dnost SenseTime. Speci\u00e1ln\u00ed software, vyvinut\u00fd na z\u00e1klad\u011b strojov\u00e9ho u\u010den\u00ed, snadno rozpozn\u00e1v\u00e1 nejen ka\u017ed\u00e9ho \u010dlov\u011bka na videu, ale tak\u00e9 zna\u010dky a modely aut, zna\u010dky oble\u010den\u00ed, v\u011bk, pohlav\u00ed a dal\u0161\u00ed d\u016fle\u017eit\u00e9 charakteristiky objekt\u016f zachycen\u00fdch na z\u00e1b\u011bru.<\/p>\n

Ka\u017ed\u00fd \u010dlov\u011bk v z\u00e1b\u011bru je ozna\u010den svou barvou, a vedle se zobraz\u00ed v\u00fdklad barevn\u00e9ho bloku. Takto oper\u00e1tor okam\u017eit\u011b z\u00edsk\u00e1v\u00e1 maxim\u00e1ln\u00ed informace o objektech v z\u00e1b\u011bru.<\/p>\n

Spole\u010dnost SenseTime aktivn\u011b spolupracuje i s v\u00fdrobci chytr\u00fdch telefon\u016f. Nap\u0159\u00edklad jej\u00ed programy SenseTotem a SenseFace pom\u00e1haj\u00ed rozpozn\u00e1vat sc\u00e9ny potenci\u00e1ln\u00edch zlo\u010din\u016f a tv\u00e1\u0159e mo\u017en\u00fdch pachatel\u016f.<\/p>\n

Syst\u00e9m dohledu spolupracuje tak\u00e9 s v\u00fdvoj\u00e1\u0159i popul\u00e1rn\u00edho messengera WeChat a platebn\u00edho syst\u00e9mu Alipay.<\/p>\n

D\u00e1le speci\u00e1ln\u011b navr\u017een\u00e9 algoritmy hodnot\u00ed ka\u017ed\u00fd \u010din ob\u010dana, p\u0159i\u010dem\u017e p\u0159id\u011bluj\u00ed body za dobr\u00e9 skutky a ode\u010d\u00edtaj\u00ed body za \u0161patn\u00e9. T\u00edmto zp\u016fsobem se pro ka\u017ed\u00e9ho obyvatele zem\u011b vytv\u00e1\u0159\u00ed osobn\u00ed \"soci\u00e1ln\u00ed bod\".<\/p>\n

V podstat\u011b se d\u00e1 \u0159\u00edci, \u017ee \u017eivot v \u010c\u00edn\u011b za\u010d\u00edn\u00e1 p\u0159ipom\u00ednat po\u010d\u00edta\u010dovou hru. Pokud ob\u010dan vyv\u00e1d\u00ed v ve\u0159ejn\u00fdch m\u00edstech, ur\u00e1\u017e\u00ed ostatn\u00ed a \u017eije, jak se \u0159\u00edk\u00e1, antisoci\u00e1ln\u00edm zp\u016fsobem, jeho \"soci\u00e1ln\u00ed bod\" se rychle stane z\u00e1porn\u00fdm a v\u0161ude bude dost\u00e1vat zam\u00edtnut\u00ed.<\/p>\n

Syst\u00e9m zat\u00edm funguje v experiment\u00e1ln\u00edm re\u017eimu, ale do roku 2021 bude zaveden v cel\u00e9 zemi a sjednocen do jedn\u00e9 s\u00edt\u011b. Tak\u017ee za p\u00e1r let bude Skynet v\u011bd\u011bt o ka\u017ed\u00e9m ob\u010danovi \u010c\u00edny v\u0161echno!<\/p>\n

Na z\u00e1v\u011br<\/h2>\n

\n\u010cl\u00e1nek se zab\u00fdv\u00e1 syst\u00e9my, jejich\u017e cena \u010din\u00ed miliony dolar\u016f. Ale ani v nejrozs\u00e1hlej\u0161\u00edch syst\u00e9mech nejsou \u017e\u00e1dn\u00e9 unik\u00e1tn\u00ed mo\u017enosti dostupn\u00e9 pouze za astronomick\u00e9 \u010d\u00e1stky. Technologie neust\u00e1le zlev\u0148uj\u00ed: to, co st\u00e1lo p\u0159ed 20 lety des\u00edtky tis\u00edc dolar\u016f, dnes lze po\u0159\u00eddit za tis\u00edce korun.<\/p>\n

Pokud porovn\u00e1me funkce nejdra\u017e\u0161\u00edch syst\u00e9m\u016f video dohledu na sv\u011bt\u011b s popul\u00e1rn\u00edmi \u0159e\u0161en\u00edmi, kter\u00e9 nyn\u00ed pou\u017e\u00edvaj\u00ed mal\u00e9 a st\u0159edn\u00ed podniky, rozd\u00edl mezi nimi se projev\u00ed pouze v rozsahu.
\n
Zdroj: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445 \u043f\u043e\u0441\u0442\u0430\u0445 \u043c\u044b \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u043b\u0438 \u043e \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0432\u0438\u0434\u0435\u043e\u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f \u0432 \u0431\u0438\u0437\u043d\u0435\u0441\u0435, \u0441\u0435\u0439\u0447\u0430\u0441 \u0436\u0435 \u0440\u0435\u0447\u044c \u043f\u043e\u0439\u0434\u0435\u0442 \u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043c\u0435\u0440 \u0438\u0441\u0447\u0438\u0441\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u044b\u0441\u044f\u0447\u0430\u043c\u0438. \u0427\u0430\u0441\u0442\u043e \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 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