Manje yisikhathi sobuchwepheshe benethiwekhi, ngisho nogogo nomkhulu basebenzisa inethiwekhi

Manje inkathi yobuchwepheshe benethiwekhi, ngisho nogogo nomkhulu basebenzisa inethiwekhi, izindawo eziningi zokufaka uhlelo lokubhekwa kwevidiyo, oluhlobene eduze nokuphila kwethu, olungenakuhlukaniswa; Kodwa luyini uhlelo lokubhekwa kwevidiyo, okulandelayo yisingeniso esiqondile kuwe.

Uhlelo lokubhekwa kwevidiyo luyingxenye ebalulekile yohlelo lokuvikela lobuchwepheshe bezokuphepha, liyikhono lokuvikela elithuthukile neliqinile lesistimu ebanzi, lingabukwa ngokuqondile ikhamera yesilawuli kude kanye nemishini yayo eyisiza sonke isimo sesayithi eligadiwe.

Okokuqala, uhlelo lokuqapha ukuphepha kwevidiyo

1, uhlelo lusebenzisa uhlaka oluphelele lwesistimu yedijithali, isiphetho sangaphambili sisebenzisa ikhamera ye-IP enencazelo ephezulu, enikwa amandla umthombo wamanje obuthakathaka we-UPS/ isifunda esiphuthumayo samanje esiqinile; Inkundla yokuphatha ividiyo esemuva iyamiswa; Ingxenye yokubonisa engemuva ithatha isikrini sokuhlanganisa i-LCD; Isitoreji esingemuva sisebenzisa uhlu lwediski, futhi umthamo wokugcina kufanele uhlangabezane nezidingo zezinsuku ezingama-31 namahora angama-24/usuku lokurekhoda okuguquguqukayo kwesikhathi sangempela.

2, wonke amaphuzu ekhamera angarekhodwa ngesikhathi esifanayo, ngokusebenzisa inethiwekhi kudivayisi yokugcina isitoreji, isikhathi sokugcina izinsuku ezingu-31 (ngokuvumelana nefomethi yesitoreji se-D1), futhi anganikezwa nganoma yisiphi isikhathi ukuze afinyelele futhi abuyiswe ngokushesha, izithombe kufanele zifake isikhundla sekhamera, usuku, isikhathi, njll.

3, isignali yevidiyo edidiyelwe yesikhulumi sevidiyo ehlanganisiwe esebenzisa i-DVI, imishini yokubonisa ukufinyelela kwe-HDMI.

4, iseva yesistimu kanye nemishini yokugcina itholakala egumbini lekhompiyutha yenethiwekhi engaphansi komhlaba, indawo yokusebenza yesistimu kanye nokuqapha isikrini se-LCD sokuhlanganisa kutholakala endaweni engaphansi komhlaba yokulawula umlilo nokuphepha; Amachweba abekelwe ukuxhumana nezinga eliphezulu.

Okwesibili, ukwakheka kohlelo lokuqapha ukuphepha kwevidiyo

Uhlelo lokuqapha ukuphepha kwevidiyo luhlukaniswe ngezinhlobo ezimbili ezishiwo ngenhla, eyokuqala ingeyendabuko, ukuthunyelwa okuvamile kulula ukukuqonda. Ikhamera ixhunywe esikhungweni sokuqapha, futhi indawo igadwa ngesikhathi sangempela yizinsiza zabantu esikhungweni sokuqapha. Kodwa-ke, ububi babasebenzi busobala, futhi ukusebenza kahle kwekhwalithi ephezulu akunakuqinisekiswa. Kwezokuphepha, izinhlelo zokubhekwa kwevidiyo ezihlakaniphile zisetshenziswa kakhulu, ikakhulukazi ezimeni zomsebenzi ezinobungozi obukhulu, ukubhekwa kokuphepha kwevidiyo okuhlakaniphile emakethe kuhlukaniswe ngezinhlobo ezimbili, enye iyi-chip ye-AI efakwe kukhamera yangaphambili, enye ishumekwe kuseva esemaphethelweni. Uhlobo lokuhlaziywa kwevidiyo olusetshenziswa emakethe yilo lwakamuva, kokubili mayelana nokuthunyelwa kanye nezindleko zinengqondo kakhudlwana, okufanele zisetshenziswe kabanzi uhlelo lokuqapha ukuphepha kwevidiyo ye-Kun Yun njengesibonelo, ake sibheke ukuthi uhlelo lokubhekwa kwevidiyo oluhlakaniphile luqukethe ini.

(1) Ikhamera

Kusukela ekubukeni, kukhona ikakhulukazi uhlobo lwesibhamu, i-hemisphere, uhlobo lwebhola lejubane eliphezulu. Ukusebenza kwesibhamu okungangeni manzi kungcono, uhla lwe-irradiation lwekhamera ye-hemisphere lukude kakhulu, futhi luvame ukusetshenziswa endaweni yangaphandle, futhi ukonakala ukuthi kudinga ukuthenga ubakaki ngokwehlukana. Ikhamera ye-hemisphere ithatha indawo encane, enhle futhi efihlekile, indlela yokufaka ingafakwa ophahleni, ingafakwa odongeni, ukungahambi kahle akukona amanzi, okuvame ukusetshenziswa ebangeni langaphakathi, uhlobo lwethu oluyinhloko lohlelo lokusebenza.

(2) Iswishi yokuhlanganisa

Iswishi yokuhlanganisa iyindawo yokuhlangana yokushintsha kwesendlalelo sokufinyelela okuningi. Icubungula yonke i-traffic kusuka kumadivayisi wesendlalelo sokufinyelela, inikeza i-uplink kuya kusendlalelo esiyinhloko, ihlanganisa ithrafikhi yomsebenzisi kusendlalelo sokufinyelela, futhi yenza ukuhlanganisa, ukudlulisela phambili, kanye nokushintshisana kokudluliswa kwephakethe ledatha.

(3) Iseva yokucubungula i-Edge

Iseva yekhompiyutha ye-Edge iyimojula yekhompiyutha enqenqemeni, ingasetshenziselwa zonke izinhlobo zemishini yekhompiyutha emincane, esetshenziswa kabanzi ezinhlobonhlobo zokuqashelwa kobuso, ukwakheka kwevidiyo, i-video transcoding nezinye izimo zekhompiyutha onqenqemeni. Ihlinzeka ngokubambezeleka okuphansi, ukutholakala okuphezulu, kanye nezinsizakalo zekhompuyutha ezisezingeni eliphansi.

(4) Ipulatifomu yesoftware yokuhlaziya ividiyo

Inkundla yesixwayiso yangaphambi kwesikhathi yokukhiqiza ukuphepha, ehlinzeka ngezinsizakalo zokuhlaziya ividiyo yobuhlakani bokwenziwa, yakhiwe i-Artificial Intelligence Computing Service Center (CRCS), i-Artificial Intelligence Reasoning Center (CRIP) kanye ne-Artificial Intelligence Monitoring Center (CRMC), eyenza imodeli yokuphatha ehlelekile "yenkundla engu-1 yezikhungo ze-3" ukuze inikeze abasebenzisi izinsiza ezilula zokuhlaziya.

Okwesithathu, izidingo zomsebenzi wesistimu

1. Imisebenzi eyisisekelo

I-subsystem ye-Intelligent network video surveillance inkundla yokuphatha esabalalisiwe nesatshalaliswa yokuxhumana kwesistimu enkulu, ukulawulwa okukude kwenethiwekhi okukude, nokuhlanganiswa okungenamthungo kwezinhlelo zokuphepha. I-subsystem ye-intelligent network video surveillance subsystem kufanele ikwazi ukuzuza ukuphathwa kwenethiwekhi okukude kwamazinga amaningi, okuqondiswe kudijithali, ukuxhumana nokuxhumana, ubuhlakani, ukuxhumana kanye nokuphathwa okudidiyelwe kakhulu kweplathifomu ebanzi ukuze kuhlangatshezwane nokuthembeka okuphezulu, ukuguquguquka kanye nokulinganisa kwezidingo zokuphatha ukuphepha. Kufanele ifaneleke ukuqapha okumaphakathi kanye nokuphathwa kwamakhodekhi evidiyo noma amaseva esitoreji ashumekiwe enethiwekhi endaweni esabalalisiwe enokuxhumana okukhulu nokuphathwa kwamazinga amaningi.

2. Imisebenzi yeseva yesitoreji

Uhlelo luqinisekisa ukusebenza okuzinzile kwesistimu, akukho ukungena kwegciwane, futhi luhlangabezana ngokugcwele nezidingo zokuqoshwa kwevidiyo ezinzile. Iseva ingakwazi ukufinyelela kumasiginali wevidiyo yedijithali, isekele okokufaka kwesignali yedijithali enencazelo ephezulu, futhi isekele ukuphuma kwesignali yedijithali enencazelo ephezulu, ukuze ihlangabezane nokuhambisana kwesiphetho sesistimu kanye nezidingo zokunwetshwa kwesistimu yencazelo ephezulu yesikhathi esizayo. Iseva ingakhetha ukukhetha okuhlukahlukene kanye nenombolo yefreyimu yesikhathi sangempela, iseva iza nezikhala ze-hard disk ezingekho ngaphansi kwe-16, isekela umsebenzi oshintshwayo oshisayo, futhi ingaxhunywa kuhlu lwangaphandle lwediski, ukuze kuqinisekiswe okungenani izinsuku ezingu-31 zokurekhoda kwevidiyo evumelekile. Iseva yesitoreji eshumekiwe ingasebenza futhi iphathwe ngephaneli yangaphambili yeseva, iklayenti le-IE, inkundla yokuphatha, njll., okuhlanganisa ukusebenza kokulawula komshini webhola osekupheleni, ukushintshwa kwesikrini esiningi kanye nezilungiselelo zokuzungezisa. Zonke izinto zevidiyo zingabuzwa kalula futhi zilandwe ngeziteshi eziningi. Ababhidayo kufanele banikeze ifomula yokubala yomthamo wesitoreji.

3. Ukuphathwa kokucushwa kwesistimu

Isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile kufanele ikwazi ukufinyelela iseva egciniwe nge-WEB ukuze yakhe isikhungo esiphelele sokuphatha ukucushwa kwe-WEB. Ingakwazi ukumisa futhi ilawule ukwakheka kwenhlangano nezinto zokusebenza zayo yonke inethiwekhi ehlakaniphile yokubhekwa kwevidiyo engaphansi kohlelo.

4, umsebenzi wokuphatha amaphutha wesistimu

Isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile kufanele ikwazi ukuhlinzeka ngezindlela ezihlukahlukene zokufinyelela izinhlelo zokuphepha ezididiyelwe (okuhlanganisa nawo wonke amasistimu ahlanganisiwe) ukuphathwa kwemishini yokugcina impahla.

1) Umsebenzisi kufanele akwazi ukuqapha endaweni eyodwa isimo sokuxhumana, isimo sokusebenza kanye nokwehluleka kwemishini emaphakathi netheminali ngokusebenzisa ukusebenzelana kwesithombe seklayenti lemephu ye-elekthronikhi yohlelo olungaphansi lokugadwa kwevidiyo yenethiwekhi ehlakaniphile. Uma kunoshintsho noma ukwehluleka kwesimo, isithonjana esifanelekile kumephu ye-elekthronikhi sizokwazisa u-opharetha ngokukhanyisa. Ngesikhathi esifanayo, opharetha kufanele akwazi ukucacisa umbala wesithonjana sohlobo lwe-alamu ngokwezinga lomcimbi we-alamu wohlobo lwe-alamu. Uma idivayisi yetheminali inezimo noma amaphutha amaningi, u-opharetha angakwazi ukushintsha ishadi ukuze enze uhlu lwezenzakalo ze-alamu lusebenze ngokunembile, ngokuphelele, futhi ngokushesha lucubungule imicimbi eminingi ye-alamu. Ngemva kokushintsha kwesimo, ishadi lingabuyekeza ulwazi lwesimo ngesikhathi, futhi isikhathi sokubuyekeza asibi ngaphezu kwamasekhondi angu-5.

2) Umsebenzisi kufanele akwazi ukubuza nge-alamu efanele kanye nolwazi lomcimbi ngokuvumelana nezimo ezihlukahlukene zokuhlunga njengesikhathi, indawo yesisetshenziswa, igama lempahla, isigaba semishini, izinga lomcimbi we-alamu, uhlobo lwesenzo, njll. Ulwazi lombuzo obuyisiwe kufanele luqukathe isimo se-alamu kanye nesenzakalo kanye nolwazi lwephutha kufanele luhlanganise isikhathi, indawo yemishini, igama lempahla, isigaba semishini, izinga lomcimbi we-alamu, uhlobo lwesenzo, njll.

5. Umsebenzi wokuqinisekisa ubuwena osabalalisiwe

Isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile iwuhlelo olusabalalisiwe lwenethiwekhi enkulu kanye nemvelo yokuphatha amaleveli amaningi. Iqoqo lokuqapha nokuphathwa kwezinhlobo ezahlukene ze-digital video virtual matrix, isitoreji sevidiyo yedijithali, isistimu ye-alamu yokuqapha, ukulawula ukufinyelela nokuphathwa kwesiteshi kwesofthiwe yesikhulumi sokuxhumana sochwepheshe esiphelele.

6. Umsebenzi wemephu ye-elektroniki yeVector

Isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile eyesistimu enkulu nephakathi nendawo enendawo ebanzi nezinto zokusebenza ezihlakazekile. Uma imephu ye-electronic ye-bitmap evamile isetshenziswa, ingabonisa kancane kuphela isimo sesikhathi sangempela sezinye izindawo nezinye izinto zokusebenza zephrojekthi ngenxa yomgomo we-bitmap. Inhlanganisela yemephu ye-electronic scalar kanye ne-vector electronic map kufanele isetshenziselwe ukuqapha nokusebenzisa uhlelo. Ngakolunye uhlangothi, isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile kufanele ikwazi ukusekela i-JPG, i-BMP, i-TIF namanye amafomethi ahlukene ezithombe ezingaguquki, ukuze kuzuzwe ukuphathwa kwezixhumanisi zamazinga amaningi amamephu endiza; Ngakolunye uhlangothi, imephu ye-electronic vector kufomethi ye-Autocad ne-SHAPE kufanele futhi isekelwe, futhi opharetha angakwazi ukuncipha, akhulise futhi ajikeleze imephu ye-elekthronikhi nganoma yisiphi isikhathi ngokwezidingo zakhe, futhi umphumela wemephu ngeke uhlanekezelwe ngalesi sikhathi. Ngale ndlela, abasebenzisi bangakwazi ukuthola indawo yengozi kahle, ngokushesha nangokunembile, banikeze ulwazi lwendawo, futhi benze kube lula ukusabela ezehlakalweni eziphuthumayo.

7. Umsebenzi wokubhekwa kwevidiyo ngesikhathi sangempela

Isistimu engaphansi yokuqapha ividiyo yenethiwekhi ehlakaniphile kufanele ikwazi ukuzuza ukuqapha kwevidiyo ngesikhathi sangempela ngeklayenti lokuphatha ividiyo, iklayenti lemephu ye-elekthronikhi nezinye izinhlobo. Ungakwazi ukukhetha mathupha isithombe sekhamera ye-CCTV yokuqapha noma ukuxhumana kwe-alamu bonisa isithombe sekhamera yendawo ehambisanayo, kanye nokulawula ukusebenza kwekhamera, okuhlanganisa ukusetha ipharamitha yokulawula, ukusetha ibhithi esethiwe, ukulungiselelwa kwepharamitha okukhethekile kwekhamera, isilawuli se-lens, i-pinion uniform kanye nokulawula isivinini esiguquguqukayo. Ividiyo ingabuye igcinwe futhi iphathwe, futhi ividiyo ingabuyiswa futhi idlalwe futhi ngolwazi olufana nesikhathi, inombolo yekhamera, nomcimbi.

8, umsebenzi we-alamu ophakathi nendawo

Iklayenti le-subsystem ehlakaniphile yokubhekwa kwevidiyo yenethiwekhi (iklayenti lokuphathwa kwevidiyo kanye neklayenti lemephu ye-elekthronikhi) kufanele likwazi ukubona isibonisi esimaphakathi, ukumiswa kanye nokucutshungulwa okuhlanganisiwe kwe-alamu ngokusebenzisa izinhlobo ezimbili zohlu lwe-alamu kanye nokuboniswa kwesithombe semephu ye-elekthronikhi; Izinga lomcimbi we-alamu lingachazwa ngokuguquguqukayo ngokuya ngohlobo lwe-alamu, futhi ileveli yomcimbi we-alamu kufanele ihlukaniswe ngamaleveli angama-99.

Uhlelo lokubhekwa kwevidiyo, ukusebenza okunamandla, okulula, uhlelo ngokusungula luyaqaphela ukuhlanganiswa kokubhekwa kwevidiyo nokuxhumana kwenkomfa, ukuze kuzuzwe imisebenzi emibili yokuqapha nokuxhumana, ukuhlangabezana ngokugcwele nokuhamba, ukongiwa kwamanzi, izinkundla zikawoyela, amabhange, ezokuxhumana kanye nezinye izinkambu zokuqapha okukude kanye nezidingo zomyalo ophuthumayo.