Ikusasa eliseduze
Kunezindlela eziningana lapho izinhlelo zokuqaphela ubuso zisebenza khona, kodwa ngokuvamile sikhuluma ngobuchwepheshe obungakwazi ukukhomba umuntu esithombeni sedijithali noma uhlaka oluvela emthonjeni wevidiyo.
Abanikazi abaningi bama-smartphone basebenzisa ukubonwa kobuso nsuku zonke, kodwa kumadivayisi eselula ijubane lokubonwa alibalulekile, futhi inani labasebenzisi akuvamile ukuba libe ngaphezu komuntu oyedwa noma ababili. Ezinhlelweni zehhovisi nezitaladi (zokwazisa abantu abaningi), obunye ubuchwepheshe busetshenziswa.
Muva nje kuHabré baxoxile : Izitolo zekhofi eziwuchungechunge zaseMoscow "Pravda Coffee" kanye ne-OneBucksCoffee zaqala ukuhlola isevisi yokuqaphela ubuso ezindaweni zazo.
Izitolo zekhofi zisebenzisa isixazululo sethu sobuchwepheshe. Futhi namuhla sizokutshela kabanzi ngakho. Yiqiniso, sesivele sikhulume ngobuchwepheshe ngokwayo, kodwa kukhona okusha okuvelayo - isisombululo sesisekelwe efwini ngempela. Futhi lokhu kushintsha konke.
Indlela ubuchwepheshe bokubona ubuso obusebenza ngayo
Into yokuqala okufanele yenziwe yisistimu ukukhetha ubuso kuhlaka futhi, kusetshenziswa ama-algorithms, qinisekisa ukuthi ubuso bomuntu.
Ngemva kokutholwa kokuqala, izici ezihlukahlukene zomuntu ngamunye zinqunywa kusetshenziswa amaphuzu angaguquki - isibonelo, ibanga phakathi kwamehlo nenqwaba yeminye imingcele iyacatshangelwa.
Okulandelayo, amanye ama-algorithms asesha kuma-database ahlukahlukene adalwe ngaphambilini futhi anikeze iphesenti lokufana nesampula yedatha oyifunayo. Uma iphesenti lokufana liphezulu ngokwanele, ubuso bubhekwa njengobubonwayo.
Ngaphandle kokungena emininingwaneni (izithombe zokuhlaziywa zisadinga ukwenziwa ngokwejwayelekile ngaphambi kokuba zidluliselwe kunethiwekhi ye-neural efunda isichazi esithile), ubunzima obuyinhloko besixazululo okwamanje abukho kubuchwepheshe (ama-algorithms) ngokwawo, kodwa ekusebenzeni. .
Amasistimu wokuqaphela athuthuka ngezindlela eziningana, ahlukaniswa kuye ngendlela yokucubungula ulwazi. Kwesinye isikhathi kuba nzima ukukhetha ukuthi iyiphi isistimu ezobhekana kangcono nomsebenzi othile.
Izinhlobonhlobo zezinhlelo
Idatha ingacutshungulwa emafini, kumaseva asendaweni afakwe ngaphakathi kwepherimitha yezokuphepha yebhizinisi, noma ngokuqondile kumakhamera.
Esimweni sokugcina, konke ukuhlaziya kwenziwa yikhamera ngokwayo, futhi ulwazi oselucubunguliwe luthunyelwa kuseva. Inzuzo eyinhloko yesistimu ukunemba kwayo okuphezulu kanye nekhono "lokulenga" inombolo enkulu yamadivayisi kuseva eyodwa.
Naphezu kokubonakala kulula futhi kulula ukukala, lobu buchwepheshe bubuye bube nebubi. Enye yazo yinani eliphezulu. Futhi, okwamanje alikho izinga elifanayo lokwethula ulwazi oludluliselwa ngamakhamera akhethekile kuseva. Futhi isethi yedatha ingahluka kakhulu phakathi kwabathengisi.
"Elula" uhlelo lokubona ubuso olusuka
Amasistimu asuselwe kumakhamera we-IP anemisebenzi eyakhelwe ngaphakathi yokuhlaziya ividiyo angaphansi kokuduma kuzixazululo zeseva. Kodwa ngisho noma usebenzisa uhlelo lwendabuko olusekelwe kubhalisi kanye/noma iseva yendawo, ngeke ukwazi ukonga imali.
Izinhlelo nezintengo* Ukubona ubuso
*Ngokolwazi oluvela emithonjeni evulekile.
Uma kucatshangelwa inkimbinkimbi yama-algorithms kanye nentengo ephezulu yemishini yeseva yamamojula okuhlaziya amavidiyo, izinhlelo zokuqaphela ubuso sekuyisikhathi eside zihlala ziyisiphakamiso esibizayo.
Ukwengeza, izindleko zesixazululo zithintwa ukugcwala kwenethiwekhi okukhulu okwenziwe ngesikhathi sokusebenza - ngaphezu kwezindleko zamaseva anamandla, umuntu kwadingeka akhiphe imali yemishini yenethiwekhi esebenzayo kanye neziteshi zokuxhumana "eziqinile".
Namuhla, kunabadlali abaningana abakhulu emakethe yaseRussia abanikeza ama-algorithms ekhwalithi ephezulu okuhlaziya nokucubungula idatha yevidiyo. Bahlanganiswe intshisekelo kumaphrojekthi ahlobene namabhizinisi amakhulu. Kulula kakhulu ukuchaza lokhu kugxila - izindleko zesixazululo zidlula kakhulu amakhono amabhizinisi amancane naphakathi nendawo.
- I-ISS
Isoftware "SecurOS Face".
Izindleko zelayisense lemojula yokubamba ubuso zingama-ruble angama-41 ngesiteshi ngasinye. Isofthiwe ifakwe kuseva ebona ubuso noma kuseva yokubona ubuso.
Izindleko zelayisense yemojula yokuqashelwa kobuso kubantu abayi-1000 kusizindalwazi ngama-ruble angama-665. Kufakwe kuseva yokubona ubuso.
- Sigur
Umthuthukisi waseRussia wemishini nesoftware yezinhlelo zokulawula ukufinyelela.
Izindleko zelayisensi yemojula yokuqinisekisa ubuso yekhamera eyodwa ngama-ruble angu-50.
Izindleko zelayisensi yemojula yokuhlonza ubuso yekhamera eyodwa ngama-ruble angu-7.
Intengo yelayisense yesisekelo sabantu abangafika kwabayi-1 ingama-ruble angama-000.
- I-ITV
Isoftware ye-"Intellect" yokuqashelwa kobuso ngenkumbulo yezindinganiso zobuso eziyi-1 ku-database - ama-ruble angama-000.
Ingqikithi yesistimu - ama-ruble angu-20. Ukuxhuma isiteshi sevidiyo - ama-ruble ayi-300.
- IMacroscop
Imojula ye-Macroscop Eyisisekelo yokuqaphela ubuso enosayizi wedathabheyisi obufika ku-1000 ubuso - ama-ruble angu-240.
Ilayisense yokusebenza ngekhamera eyodwa ye-IP - ama-ruble ayi-16.
Kuze kube muva nje, izixazululo ezivela ku-Macroscop zazisetshenziselwa ukuqinisekisa ukuvikeleka kwezinto ezibaluleke kakhulu kuphela ngenani elikhulu labantu: izinkundla, izikhumulo zezindiza, izimboni. Kepha manje inkampani isinikeza umkhiqizo wayo ukudayisa. Inani - ama-ruble angu-94 amamojula (amarekhodi awathengiswa).
- I-TRASSIR
Isoftware ibiza ama-ruble angama-79 + ama-ruble angama-000 werekhoda. Amakhasimende enkampani ikakhulukazi izinkampani ezinkulu (izimboni, izinkampani zezimayini, amanyuvesi, izinkundla zemidlalo). Kodwa okugxilwe kakhulu kwenkampani kusekugadweni kwamavidiyo endabuko, kunokuqashelwa kobuso. Nakuba ama-DVR abo emahle kule misebenzi.
- TholaFace
Inkampani ithuthukisa futhi ithengise isoftware ekhethekile kuphela yokuqashelwa kobuso. Kuzodingeka ukhethe ukucushwa kweseva ukuze ugcine futhi ucubungule idatha ngokwakho.
- I-Ivideon
Isevisi yokubhekwa kwevidiyo esekelwe emafini neyokuhlaziya amavidiyo ehlinzeka ngamasevisi kumabhizinisi ngesabelomali. Isevisi isebenza cishe nanoma yimaphi amakhamera, izindleko zokuxhuma idivayisi eyodwa zisuka kuma-ruble angu-3 ngokuhlaziywa kobuso obuhlukile obufika ku-150 ngosuku nokurekhoda okuyisisekelo endaweni yomlando yamafu ezinsukwini ezingu-100.
Ukukhethwa kwezingxenyekazi zekhompuyutha zamasistimu Wokuqaphela Ubuso
Kukhamera eyodwa ye-Full HD, ukuze ucubungule ukusakaza kwevidiyo okuqukethe ubuso obuyi-10 kuzimele, uzodinga umongo wokucubungula owodwa onemvamisa engu-2,8 GHz. Uma kunobuso obumbalwa kuhlaka (kusuka koku-1 kuye koku-3), khona-ke umongo wokucubungula owodwa ungabhekana kalula nokucubungula ukusakazwa kwevidiyo okubili.
Kusukela kulesi sibonelo kuyacaca ukuthi ngisho nasesimweni esilula udinga ukuba ne-supply ethile ye-hardware. Phela, uma kungenjalo i-10, kodwa abantu abangu-15 bangena esikhungweni ngesikhathi esifanayo, khona-ke umgogodla wesibili onokusebenza okufanayo uzodingeka.
Ngenxa yalokho, ukuze kusetshenziswe uhlelo lwendabuko, kucatshangelwa imithwalo ephakeme kakhulu, kuyadingeka ukugcina umthamo wokugodla kabili.
Ukwenza kube lula kuwe ukuthi ucabange ukuthi izindleko zesistimu yokuqaphela ubuso evamile zibiza malini, sizothatha indawo yokuthengisa njengesibonelo bese sibala izindleko zesistimu yokuqaphela ubuso esekelwe emafini.
Ukubalwa Kwezindleko: Izindleko Zohlelo Lokuqaphela Ubuso Bendabuko
Ake sithi sisebenzisa uhlelo lokubona ubuso ekhemisi elihlanganisa amaphuzu ayi-16. Ngokwesilinganiso, amakhasimende angu-500 avakashela ikhemisi ngalinye ngosuku.
Ukuze ubone ubuso ngokugcwele, ikhamera eyodwa ye-PTZ noma ikhamera enelensi enenjini ingafakwa entweni ngayinye egadayo.
Uma kusetshenziswa uhlelo lwendabuko, izindleko zizoba kanje:
- Ikhemisi ngalinye lizodinga okungenani isiqophi sevidiyo esisodwa esikhethekile. Intengo yayo yokuthengisa icishe ibe ngama-ruble angama-40.
- Irekhoda ngayinye izodinga ngaphezu kwalokho i-hard drive ekhethekile (engafanele kudidaniswe ne-HDD evamile ye-PC) enamandla okungenani angu-4 TB ukuze irekhode ukusakazwa kwevidiyo ngokulungiswa okungu-1920x1080 ngobuningi bethrafikhi. Intengo ejwayelekile yokuthengisa ingama-ruble ayi-10.
- Isabelomali kufanele sifake izindleko zomsebenzi wokulungisa wesistimu yokugada ividiyo (isibonelo, ukuvakasha kwesifaki ukuze kususwe amaphutha, ukuvuselela isofthiwe, noma esikhundleni se-HDD). Izindleko zomsebenzi onjalo zingama-ruble angu-12 000 / ngonyaka (vakashela kanye ngekota) entweni ngayinye (ngokuhambisana nohlu lwamanani enye yezinhlangano zokufaka).
- Izindleko eziphansi zesofthiwe enesici esigcwele sokubonwa kobuso isilinganiso sama-ruble angu-120 ikhamera ngayinye (ilayisensi engenamkhawulo).
- Ngokusho kwe-Backblaze, cishe i-50% yawo wonke ama-hard drive adinga ukushintshwa ngonyaka we-6th wokusetshenziswa. Ngakho-ke, ngemva kweminyaka emi-5 yokusebenza okuqhubekayo, cishe amadiski angu-8 azohluleka, futhi inqobo nje uma uhlelo olunjalo aluhlinzeki ngokuphindaphinda, ngokwesilinganiso udinga ukuhlela izindleko ezengeziwe ngenani lama-disks angu-1,6 ngonyaka, noma ama-ruble angu-16 ngonyaka. .
Izindleko ezinkulu (ngaphandle kwezindleko zamakhamera) zizoba ngama-ruble ayi-2/ngonyaka.
Izindleko zesistimu yamafu
Endabeni yesistimu yamafu, izindleko zentela yokugadwa kwevidiyo enokubona ubuso obungu-500/ngosuku izoba 4 rub / ngenyanga (750 rub / ngonyaka) ikhamera ngayinye, noma 57 rub / ngonyaka amakhamera 000.
Ake sikukhumbuze ukuthi umnikazi wenethiwekhi ngeke kudingeke ukuthi athenge ihadiwe eyengeziwe. Azikho futhi izindleko zokulungisa ngoba wonke amaseva amafu agcinwa umhlinzeki wesevisi yefu esikhungweni sedatha.
Kukhona ukonga izikhathi ezingaphezu kwezingu-3 ngonyaka wokuqala wokusebenza kohlelo.
Isamba esingaphansi kanye “namabhanisi” engeziwe
Kukhona i-nuance ebalulekile ezibalweni ezingenhla: ngemva kweminyaka engu-3 yokusebenza, uhlelo lwendabuko luzoshibhile ngokwezindleko eziphelele kunokubonwa kobuso okusekelwe emafini. Kunezici ezimbili okufanele zicatshangelwe lapha.
Okokuqala, okokusebenza umnikazi wenethiwekhi ayithengayo izophelelwa yisikhathi ngemva kweminyaka emi-3 yokusebenza. Kodwa ubuchwepheshe obusha, obuthuthuke kakhulu kanye nama-algorithms okubona ubuso cishe azovela, asebenzisa ihadiwe enamandla kakhulu. Futhi ngemva kweminyaka emi-3, cishe, imishini emaphoyinti kuzodingeka ishintshwe ngokuphelele.
Asikho isidingo sokwenza lokhu ngesistimu yamafu - insizakalo ihlale ithuthukiswa futhi ibuyekezwa ngenxa yokuthuthukiswa kwama-algorithms kanye nokukhula kwamandla wekhompyutha wezikhungo zedatha. Ukusekelwa kwamazinga okuphepha nakho akuboshelwe kuhadiwe.
Okwesibili, ukonga imali eminyakeni yokuqala kuzokuvumela ukuthi uguqule le mali izikhathi eziningana, ulethe inzuzo eyengeziwe ebhizinisini.
Isikhathi esedlule, samanje nekusasa lokubonwa kobuso okusekelwe emafini
Ukuvela kwezinhlelo zokuqashelwa kukhule ngesivinini eminyakeni yamuva. Esikhathini esingengakanani esidlule, esikhundleni sama-algorithms ayinkimbinkimbi namanethiwekhi emizwa, isikhulu sezokuphepha esivamile esisebenzisa ikhompuyutha savele saqhathanisa ubuso obuqoshwe uhlelo nezingosi zolwazi futhi saphawula ukuthi bonke laba bantu babengobani.
Ngaphezu kwalokho, amasistimu asebenza ngamaseva endawo. Ngokufanelekile, ukuze isevisi isebenze, umsebenzisi wayedinga ukufaka i-PC ezinikele noma i-DVR ekhethekile. Futhi lezi yizindleko ezengeziwe zemishini kanye nezindleko eziphezulu zokusebenza kwazo.
Ukubonwa kobuso bamafu akudingi ukuthengwa nokucushwa kwanoma iyiphi enye into ngaphandle kwamakhamera, futhi kuzosebenza nalawo makhamera asevele efakiwe kusayithi.
Asikho isidingo sokuqasha abasebenzi bochwepheshe ukuze banakekele ukusebenza kwemishini. Izinkinga ngesimo sobuchwepheshe bemishini zixazululwa ngumhlinzeki wesevisi uqobo (futhi lokhu ukwenza kahle kunezinkampani ezingakhethekile).
Ukuqashelwa kwamafu kuguqula isistimu enzima neyingozi yamaseva okuhlaziya endawo ibe yisakhiwo samafu esiguquguqukayo, esibekezelela amaphutha. Empeleni, lokhu kusho ukuthi uhlelo lokuqaphela alusancikile emandleni eseva ethile ethengiwe futhi yafakwa ehhovisi leklayenti, kanye nengqalasizinda ye-IT leli klayenti elinalo. Asikho isidingo sokuthenga amathuluzi amasha futhi uchithe isikhathi eside uxoxisana ngezinkinga zokucushwa kanye nethuba lokuwandisa nomphakeli.
Ifu lisabalalisa ngokuzenzakalelayo umthwalo kuyo yonke ingqalasizinda etholakalayo enamaseva anamandla. Iklayenti akudingeki ligcine umthamo ongavamile ukusetshenziswa libekelwe ukusebenza ngezikhathi zokukhuphuka komthwalo okungalindelekile (amaholide, izimpelasonto). Ungathola okwengeziwe ngamakhono esistimu ku: sine.
I-“Pravda Coffee” kanye ne-OneBucksCoffee manje isidale ingxoxo eshisayo, kodwa maduze nje ngeke zibe khona izinkampani ezisele ebhizinisini elingaxhunyiwe ku-inthanethi ngaphandle kokuhlaziya amavidiyo. Abadlali emakethe yabathengi banesidingo esiphuthumayo sokubona amakhasimende abo ngokubona: ukwenza isevisi ibe ngeyakho kanye nezaphulelo, hlaziya isimo sezivakashi, unciphise izindleko nokubuyisela amakhasimende, futhi hhayi nje ukuthenga izixazululo zobuchwepheshe ngenjongo yokubika.
Source: www.habr.com