Fasahar dinkin Fisheye sakamakon dinkin hotuna da yawa da aka ɗauka da kusurwa mai faɗi sosairuwan tabarau na fisheyedon samar da hoton panoramic wanda ya rufe digiri 360 ko ma saman zagaye. Fasahar dinkin Fisheye hanya ce mai inganci ta ƙirƙirar hotunan panoramic, kuma amfani da shi yana da matuƙar muhimmanci ga ɗaukar hotunan panoramic.
1.Ka'idar fasahar dinkin kifi
Kafin mu fahimci amfani da fasahar dinkin kifi, bari mu dubi ka'idar fasahar dinkin kifi:
Fasahar dinkin Fisheye ta dogara ne akan halayen daukar hoton kusurwa mai faɗi da yawa na ruwan tabarau na Fisheye. Gilashin Fisheye suna da halaye masu faɗi da faɗi, kuma kusurwar kallo yawanci tana iya kaiwa 180° ~ 220°. Hoto ɗaya zai iya rufe babban yanki.
A ka'ida, ana buƙatar hotuna biyu kawai don rufe kewayon panoramic na 360°. Duk da haka, saboda matsalar murɗewar hotunan fisheye kansu, gabaɗaya ana buƙatar hotuna 2-4 don dinkin fisheye, kuma ana buƙatar gyara hoto da cire fasali da sauran matakan sarrafawa kafin dinki.
Babban tsarin sarrafa fasahar dinkin kifi shine: ɗaukar hotunan fisheye → gyara hoto → cire fasali da daidaitawa → dinkin hoto da haɗa shi → bayan sarrafawa, sannan a ƙarshe samar da kyakkyawan yanayin gani.
Yi amfani da fasahar dinkin kifi don samar da hotuna marasa matsala
2.Amfani da fasahar dinkin kifi a cikin daukar hoto mai ban mamaki
Gabaɗaya, aikace-aikacenfisheyeFasahar dinki a cikin daukar hoto ta panoramic galibi tana da waɗannan alamu:
Aikace-aikacen sa ido kan tsaros
A fannin sa ido kan tsaro, hotunan da aka dinka da ruwan tabarau na fisheye na iya rufe babban yanki na sa ido da kuma inganta tsaro. Ana amfani da wannan nau'in sa ido sosai a wuraren bita na masana'antu, rumbunan ajiya da sauran wurare.
Gaskiyar Kama-da-wane (VR) da Gaskiyar Ƙaru (AR)aaikace-aikace
Kwarewar da ke cikin VR/AR tana buƙatar hotunan panoramic 360° ba tare da alamun makanta ba, wanda ke ba masu amfani damar bincika yanayin kama-da-wane daga hangen nesa na 360°.
Ana iya amfani da fasahar dinkin Fisheye don dinka hoton da ke da ƙananan hotuna, wanda hakan ke inganta inganci sosai. Misali, yanayin panoramic kamar rangadin VR na wurare masu ban sha'awa da kuma kallon gidaje ta yanar gizo don gidaje suna amfani da fasahar dinkin fisheye.
Aikace-aikacen ɗaukar hoto na tafiye-tafiye da shimfidar wuri
Ana kuma amfani da ɗaukar hoto mai ban mamaki tare da dinkin kifi a fannin yawon buɗe ido da kuma ɗaukar hoto a fannin shimfidar wuri. Misali, ana amfani da hangen nesa mai zurfi don yin rikodin manyan wurare kamar kwaruruka da tafkuna, ko kuma don ɗaukar hoton Milky Way a sararin samaniya mai cike da taurari.
Misali, lokacin da ake ɗaukar hoton aurora, ana amfani da fasahar dinkin fisheye don haɗa baka na aurora gaba ɗaya da tsaunukan da dusar ƙanƙara ta rufe a ƙasa, wanda ke nuna wata irin alaƙa mai ban mamaki tsakanin sama da ƙasa.
Ana amfani da fasahar dinkin Fisheye sau da yawa a cikin daukar hotunan yawon bude ido
Aikace-aikacen zane-zane da ƙirƙirar hoto
Masu ɗaukar hoto kuma galibi suna amfani dafisheyefasahar dinki don ƙirƙirar ayyukan fasaha na musamman. Masu ɗaukar hoto za su iya amfani da halayen karkatar da idon kifi don ƙirƙirar ayyukan fasaha masu ƙirƙira da tunani ta hanyar tsarawa da kusurwoyin harbi, kamar karkatar da gine-gine zuwa duniyoyi ko ƙirƙirar tasirin gani mai ƙirƙira ta hanyar dinki.
Manhajojin kewayawa na robot
Ana iya amfani da hotunan panoramic da aka ƙirƙira ta amfani da dinkin kifi don ƙirar muhalli da tsara hanya, wanda ke taimakawa wajen inganta ƙwarewar fahimtar muhallin robot da kuma samar da tallafi ga ainihin hanyar kewayawa ta robot.
Aikace-aikacen daukar hoto na sama mara matuka
Ana iya amfani da hotunan da aka dinka da aka yi da fisheye don ɗaukar hotunan sararin samaniya na jiragen sama marasa matuƙa don ƙara faɗaɗa da zurfin hoton. Misali, a cikin ɗaukar hotunan yanayin ƙasa marasa matuƙa, ana iya nuna kyawun manyan wurare gaba ɗaya, wanda ke ba wa masu kallo damar jin tasirin gani mai zurfi.
Ana amfani da fasahar dinkin Fisheye sau da yawa a cikin daukar hotunan sama marasa matuka
Amfani da sararin samaniya na cikin gida na panoramic
Lokacin da ake amfani da hotunan cikin gida,fisheyeFasahar dinki na iya gabatar da cikakken tsari da cikakkun bayanai na dukkan ɗakin.
Misali, lokacin ɗaukar hoton ɗakin otal mai tsada, ana iya ɗaukar hoton rufin, teburin gaba, wurin zama, matakala da sauran sassan falon ta hanyar amfani da ruwan tabarau na fisheye, kuma ana iya haɗa hoton panoramic tare ta hanyar dinkin fisheye don nuna cikakken tsari da yanayin alfarma na falon, wanda ke ba wa masu kallo damar jin kamar suna cikinsa kuma su ji girmansa, tsari da salon ado na sararin otal ɗin cikin sauƙi.
Za a iya ganin cewa fasahar dinkin kifi tana da fa'idodi masu yawa a cikin daukar hoto mai ban mamaki, amma kuma tana fuskantar ƙalubale masu yawa, kamar matsalolin karkatar da hoto waɗanda ka iya shafar tasirin dinkin, haske da bambance-bambancen launi tsakanin ruwan tabarau daban-daban waɗanda ka iya haifar da dinkin da kuma shafar ingancin hoto, da sauransu. Tabbas, tare da haɓaka hangen nesa na kwamfuta da fasahar koyo mai zurfi a nan gaba, fasahar dinkin kifi za ta ci gaba da ingantawa, kuma za ta taka muhimmiyar rawa a fannoni da yawa a nan gaba, tana ba masu amfani da ƙwarewar gani mai zurfi da gaske.
Tunani na Ƙarshe:
Idan kuna sha'awar siyan nau'ikan ruwan tabarau daban-daban don sa ido, ɗaukar hoto, jiragen sama marasa matuƙa, gida mai wayo, ko duk wani amfani, muna da abin da kuke buƙata. Tuntuɓe mu a yau don ƙarin koyo game da ruwan tabarau da sauran kayan haɗinmu.
Lokacin Saƙo: Agusta-12-2025
