Dziwani Zambiri Zokhudza Kugwiritsa Ntchito Ukadaulo wa Fisheye Stitching Mu Virtual Reality

Kuti tiyerekezere, ukadaulo wosoka wa fisheye uli ngati kusoka, komwe kumatha kusoka zithunzi zambiri za fisheye kukhala chithunzi chowoneka bwino, kupatsa ogwiritsa ntchito mawonekedwe ambiri komanso chidziwitso chonse chowonera. Ukadaulo wosoka wa Fisheye uli ndi ntchito zofunika m'magawo ambiri, monga zenizeni zenizeni (VR), kupatsa ogwiritsa ntchito chidziwitso chozama komanso chowona.

1. Mfundo yogwirira ntchito yaukadaulo wolumikizira fisheye

Lenzi ya Fisheyendi lenzi yopingasa kwambiri yokhala ndi ngodya ya 180° kapena kuposerapo, yokhala ndi mawonekedwe ambiri, koma m'mphepete mwa chithunzicho mwasokonekera kwambiri. Cholinga chachikulu cha ukadaulo wosoka maso ndi kukonza zolakwika izi ndikusoka zithunzi zingapo pamodzi popanda kusokoneza kudzera mu kukonza zithunzi ndi kusintha kwa geometric.

Mwachidule, mfundo yogwirira ntchito yaukadaulo wosokera maso a nsomba makamaka imakhala ndi masitepe otsatirawa:

①Kupeza chithunzi.Gwiritsani ntchito lenzi ya maso a nsomba kuti mujambule zithunzi zambiri mozungulira malo apakati, kuonetsetsa kuti pali kulumikizana kokwanira pakati pa zithunzi zapafupi. Samalani kusinthasintha kwa kuwala panthawi yojambula kuti muzitha kusoka pambuyo pake.

②Kukonza zolakwika.Magalasi a Fisheye amapangitsa kuti mipiringidzo isokonezeke kwambiri, zomwe zimapangitsa kuti zinthu zomwe zili m'mphepete mwa chithunzicho zitambasulidwe komanso kusokonekera. Musanayambe kusoka, chithunzicho chiyenera kukonzedwa kuti chisokonezeke kuti chiwonjezere "malo owonera ozungulira" kukhala chithunzi chathyathyathya.

③Kufananiza zinthu.Gwiritsani ntchito ma algorithms kuti mupeze malo omwe ali pazithunzi, kuzindikira madera olumikizana a zithunzi zoyandikana (monga ngodya ndi mafelemu a zenera), ndikulinganiza malo osokera.

④Kusakaniza kwa fusion.Kutengera ndi mfundo zofanana, ubale wa kusintha kwa mawonekedwe pakati pa zithunzi umawerengedwa, zithunzi zosinthidwa zimasokedwa pamodzi, ndikusakanikirana kuti zichotse mipata ndi kusiyana kwa kuwala. Kusiyana kwa mitundu ndi kupunduka kwa mipata kumachotsedwa kuti pakhale mawonekedwe osalala.

Mfundo yogwiritsira ntchito ukadaulo wosokera fisheye

2.Kugwiritsa ntchito ukadaulo wosoka wa fisheye mu zenizeni zenizeni

Mu zenizeni zenizeni,diso la nsombaUkadaulo wosoka umagwiritsidwa ntchito kwambiri popanga malo owoneka bwino pa intaneti, kupatsa ogwiritsa ntchito chidziwitso chenicheni komanso chokwanira. Kugwiritsa ntchito ukadaulo wosoka wa fisheye mu zenizeni zenizeni kumaphatikizapo koma sikungokhala pazinthu izi zokha:

(1)Chidziwitso chozama cha 360°

Ukadaulo wosoka wa Fisheye ungapereke mawonekedwe osiyanasiyana, zomwe ndizofunikira kwambiri pakugwiritsa ntchito zenizeni zenizeni. Mwa kusoka zithunzi zambiri za fisheye mu panorama yonse, kufalikira kwa mawonekedwe onse kumachitika, ndipo ogwiritsa ntchito amatha kuwona mawonekedwe a panoramic a madigiri 360, zomwe zimapangitsa kuti munthu azitha kumva bwino kwambiri.

(2)Zochitika zokopa alendo pa intaneti

Kudzera muukadaulo wosoka wa fisheye, zithunzi za malo ambiri okongola zitha kusokedwa pamodzi kuti zikwaniritse zokopa alendo. Chifukwa chake, kudzera mu zida zenizeni zenizeni, ogwiritsa ntchito amatha kuyenda m'malo osiyanasiyana, ngati kuti akuyang'ana malo okongola padziko lonse lapansi.

Mwachitsanzo, Mapanga a Mogao ku Dunhuang akhazikitsa malo osungiramo zinthu zakale pogwiritsa ntchito kusoka maso a nsomba, ndipo alendo angagwiritse ntchito maulendo a VR kuti aone zambiri za zithunzizo, monga momwe amachitira akamaziona pamalopo.

Zochitika zokopa alendo pa intaneti kudzera muukadaulo wosoka maso a nsomba

(3)Zochitika pamasewera apaintaneti

FisheyeMakamera amatha kusanthula mwachangu zochitika zenizeni (monga nyumba zachifumu ndi nkhalango) ndikusintha kukhala mamapu amasewera atatha kusoka. Chifukwa chake, pogwiritsa ntchito ukadaulo wosoka wa fisheye, opanga masewera amatha kuwonjezera mawonekedwe akuluakulu komanso malo enieni kumasewera enieni, kupanga zochitika zenizeni zamasewera, ndikulola osewera kumva kuti ali ndi luso losewera masewera olimbitsa thupi komanso kukulitsa kuzama.

(4)Maphunziro ndi maphunziro

Pankhani ya maphunziro ndi maphunziro, ukadaulo wosoka maso a nsomba ungagwiritsidwe ntchito popanga zochitika zenizeni zenizeni kuti zithandize ophunzira kumvetsetsa bwino mfundo zosamveka bwino kapena luso lothandiza.

Mwachitsanzo, pankhani ya zamankhwala, ukadaulo wa virtual reality ungagwiritsidwe ntchito kutsanzira njira zochitira opaleshoni, zomwe zimathandiza ophunzira kuchita zinthu m'malo otetezeka. Mwachitsanzo, pambuyo poti njira yochitira opaleshoni ya endoscopic yakonzedwa ndi ukadaulo wosoka fisheye, ophunzira amatha kuwona njira zochitira opaleshoni za dokotala pa madigiri 360 ndikuphunzira m'njira yosavuta kumva.

Ukadaulo wosoka nsomba ungagwiritsidwenso ntchito pophunzitsa ndi kuphunzitsa

(5)Masewero ndi mapulogalamu apakompyuta

Ojambula ndi ochita sewero angagwiritse ntchito ukadaulo wosoka maso kuti achite zisudzo zolenga komanso zowonetsera zaluso mu zenizeni zenizeni, ndipo omvera akhoza kutenga nawo mbali pakulankhulana kapena kuonera nthawi yeniyeni.

(6)Kanema weniweni ndi kuphatikiza kwa 3D

FisheyeUkadaulo wosoka ungagwiritsidwenso ntchito pa kanema wa nthawi yeniyeni ndikuphatikizidwa ndi zochitika za 3D kuti upatse ogwiritsa ntchito makina amphamvu amitundu itatu, osavuta kumva, anthawi yeniyeni komanso olondola.

Mwachidule, ukadaulo wosoka maso a nsomba uli ngati "mitsempha yowoneka" ya zenizeni zenizeni, zomwe zimatha kusintha zithunzi zogawanika kukhala zochitika zogwirizana ndi nthawi. Mu dziko lapakompyuta lopangidwa ndi ukadaulo wosoka maso a nsomba, sitingathe kudziwa ngati tili m'dziko lenileni kapena dziko lapakompyuta.

Maganizo Omaliza:

Ngati mukufuna kugula mitundu yosiyanasiyana ya magalasi owunikira, owunikira, owunikira ma drone, nyumba yanzeru, kapena ntchito ina iliyonse, tili ndi zomwe mukufuna. Lumikizanani nafe lero kuti mudziwe zambiri za magalasi athu ndi zowonjezera zina.