Ukhathele ifoni yakho idlidliza njalo ngenxa yokuthi igatsha lihamba emoyeni noma ikati lomakhelwane linqume ukuhambahamba engadini yakho? Inkinga evamile ngamakhamera ashibhile: athola ushintsho ngalunye lwephikseli futhi akuthumelele isaziso, okubangela ukuthi ugcine ungazinaki izaziso lapho uzidinga. kubaluleke ngempelaUkuze kuxazululwe le nkinga, kukhona i-Frigate, uhlelo lokuqopha ividiyo yenethiwekhi evulekile (i-NVR) olushintsha umdlalo ngokucubungula konke endaweni kanye nobuhlakani bokwenziwa.
La magia de este software es que no se limita a ver que «algo se mueve», sino que es capaz de thola ukuthi yini leyo ntoKungakhathaliseki ukuthi umuntu, imoto, noma inja. Ngokuhlanganisa kalula ne-Home Assistant, ungasetha uhlelo lokuphepha lochwepheshe ekhaya lakho ngaphandle kokukhokha imali yanyanga zonke noma ukuthumela amavidiyo akho ayimfihlo kumaseva efu, ugcine ukulawula okugcwele ubumfihlo bakho kanye nesivinini sempendulo.
Injini yobuhlakani: i-Google Coral TPU
Uma ufuna i-Frigate isebenze kahle futhi ingagcwalisi ngokweqile iprosesa yeseva yakho, udinga i-hardware accelerator. Yilapho-ke I-Google Coral USB AcceleratorIdivayisi encane esebenza njengesibali sesayensi esikhethekile ku-AI. Ngenkathi i-CPU evamile icubungula ulwazi isinyathelo ngesinyathelo, i-chip ye-TPU yenza izinkulungwane zemisebenzi ngesikhathi esisodwa, inciphisa ukusetshenziswa kwezinsiza ngo-80%. okungenangqondo 10%.
Ngaphandle kwalesi sici, noma iyiphi i-Raspberry Pi noma i-Mini PC izokuthola kunzima ukuhlaziya ividiyo ngesikhathi sangempela. I-Coral ivumela i- ukutholwa kwento yiba ngokushesha, okuyinto ebalulekile uma ufuna, isibonelo, izibani zepatio zivuleke ngesikhathi othile engena endaweni yakho hhayi ngemva kwemizuzwana emihlanu.
Izidingo zobuchwepheshe kanye nokulungiselela indawo
Ukuze lokhu kuqale ukusebenza, akudingeki ube unjiniyela we-NASA, kodwa kudingeka ube nolwazi oluyisisekelo. Uzodinga iseva ekwazi ukusebenza Docker (njenge-Mini PC, i-NAS noma i-Raspberry Pi 4/5), ama-hard drive anamandla anele okugcina ama-clip, futhi-ke, faka amakhamera okuphepha ezingamelana Iphrothokholi ye-RTSP.
Into ebalulekile ukuthi amakhamera akho kumele anikeze okungenani ukusakazwa kwevidiyo okubili. ukusakaza okungaphansi (isisombululo esiphansi) yiyo i-Frigate ehlala ihlaziya ukuze ithole ukunyakaza ngaphandle kokusebenzisa i-CPU eningi, kuyilapho i- ukusakaza okuyinhloko (ngesinqumo esiphezulu noma i-4K) yileyo esetshenziswa kuphela ukuqopha isivivinyo sokugcina lapho i-AI iqinisekisa ukuthi kukhona into ethakazelisayo.
Umhlahlandlela wokufaka wesinyathelo ngesinyathelo
Indlela ehlanzekile kakhulu yokufaka i-Frigate iwukufaka i-Frigate. I-Docker UkubhalaOkokuqala, udinga ukudala ifolda kuseva yakho kanye nefayela. docker-compose.yml lapho uchaza khona isitsha, usinike izimvume ezidingekayo zokufinyelela i-Coral USB futhi ulungiselele isitoreji ku /media/frigate ukuze amavidiyo angagcwalisi ukwahlukaniswa kwesistimu.
Inhliziyo yakho konke ingobo yomlando config.ymlKuyo kufanele ulungiselele Umthengisi we-MQTT (njengeMosquitto), okuwulimi olusetshenziswa yiFrigate ukwazisa uMsizi Wekhaya ukuthi uthole okuthile. Yilapho futhi uchaza khona ikhamera ngayinye, ubonisa I-URL ye-RTSP (okuhlanganisa igama lomsebenzisi, iphasiwedi kanye nekheli le-IP) kanye nezindima ezizoba nazo ukugeleza ngakunye, kungakhathaliseki ukuthi detect nge-AI noma record yengobo yomlando.
Izilungiselelo ezithuthukisiwe: Amamaski namaZone
Ukuze uvimbele uhlelo ukuthi lungasebenzi kahle ngokuhamba kwesihlahla noma iwashi ledijithali lekhamera, ungasebenzisa imaski yokunyakaza. Estas le dicen a Frigate: «ignora completamente lo que pase en este recuadro». Es la herramienta perfecta para limpiar la imagen de positives ngamanga ecasulayo.
Ngakolunye uhlangothi, izindawo zokuthola te permiten ser mucho más específico. Puedes dibujar un área llamada «entrada_garaje» y otra «valla_fondo». Gracias a esto, puedes programar automatizaciones distintas: que una persona en la valla te mande un aviso silencioso, pero que alguien en la puerta principal setha i-alamu noma ukhanyise zonke izibani endlini.
Ukuhlanganiswa okugcwele ne-Home Assistant
Ukuze uthole okuningi nge-Frigate, kufanele ufake ukuhlanganiswa kwayo nge- AMAHHALAUma isixhunyiwe, i-Home Assistant izodala ngokuzenzakalelayo izinzwa ezimbili kanye nezinhlaka zento ngayinye etholakele. Lokhu kukuvumela ukuthi udale i-logic enamandla kakhulu, njengokuthumela i- isaziso esinesithombe umakhalekhukhwini kuphela uma kukhona umuntu engadini phakathi kuka-23:00 no-06:00.
Icebo labaqalayo ukusebenzisa umhleli wekhodi ofana I-Code Studio Ngaphakathi kwe-Home Assistant, ungaphatha amafayela e-YAML kalula. Khumbula ukuthi ukuze kube nokuxhumana okungenazinkinga, kufanele udale umsebenzisi othize ku-Home Assistant we-ejenti. I-MQTTukuqinisekisa ukuthi iziqinisekiso ziyafana nhlangothi zombili.
Amathiphu okwenza ngcono kanye nehadiwe
Ungenzi iphutha lokuzama ukuthola i-4K; kuwukuchitha izinsiza. Setha isixazululo sokuthola into elawulekayo, njengokuthi 640×480 noma 1280×720ngoba i-AI izoshintsha usayizi wesithombe noma kunjalo. Futhi, uma usebenzisa amakhamera okuphepha we-wifi yangaphandleQiniseka ukuthi unenethiwekhi eqinile noma, okungcono, sebenzisa ikhebula le-ethernet ukugwema ukubambezeleka kohlaka noma ukulahleka kohlaka okungavimbela i-AI ukuthi ibone ukungena ngesikhathi.
Uma ungabaza ngehadiwe, i-Intel NUC ene-Coral USB ingaphatha kalula phakathi Amakhamera angu-6 no-10Uma ubona ukuthi uhlelo luhamba kancane, hlola ukuthi imemori eyabiwe (shm_size) ku-Docker ilungiswe kahle ngokwenani lamakhamera owaxhume.
Ukusetha uhlelo lokuqapha lwendawo nge-Frigate kuyindlela engcono kakhulu yokubuyisela ukulawula idatha yakho ngenkathi ujabulela ukuphepha okuhlakaniphileNgokuhlanganisa amandla e-Google Coral kanye nokuguquguquka kwe-Home Assistant, uguqula amakhamera alula abe yi-sentinel ekwazi ukuhlukanisa phakathi kwesilwane nesigebengu, uqede umsindo wezixwayiso ezingamanga futhi uqinisekise ukuthi ikhaya lakho liqashwe uhlelo oluphephile. eyimfihlo, ephumelelayo futhi yamahhala.
