Zochitika Zapadera Zogwiritsira Ntchito Magalasi a Fisheye Mu Zithunzi Zowonekera

Chifukwa cha kapangidwe kake kapadera ka kuwala,magalasi a maso a nsombaali ndi ngodya yowonera kwambiri komanso mawonekedwe ake apadera opotoza. Amagwira ntchito yofunika kwambiri ndipo amagwiritsidwa ntchito kwambiri pojambula zithunzi za panoramic, zomwe zimapereka njira yabwino komanso yatsopano yojambulira zithunzi za panoramic.

1.Zinthu zazikulu za magalasi a fisheye

Mwachidule, ma lens a fisheye ali ndi zinthu zofunika izi:

Ngodya yowonera kwambiri

Magalasi a Fisheye ali ndi ngodya yowonera yotakata, nthawi zambiri imaphimba madigiri 180 kapena kupitirira madigiri 230, ndipo amatha kujambula zithunzi zosiyanasiyana.

Utali waufupi wa focal

Utali wa lenzi ya fisheye nthawi zambiri umakhala waufupi kwambiri, nthawi zambiri umakhala pakati pa 6-16mm, ndipo uli m'gulu la ma lenzi a ultra-wide-angle. Utali waufupi wa lenzi ukhoza kubweretsa kuzama kwakukulu, ndipo ukhoza kusunga kumveka bwino kwa madera ambiri a chithunzi ngakhale pamalo otseguka kwambiri.

Kupotoza kwamphamvu kwa mbiya

Kapangidwe ka lenzi ya fisheye kamapangitsa kuti mtsuko wa m'mphepete mwa chithunzicho ukhale wowoneka bwino, zomwe zimapangitsa kuti chithunzicho chikhale ndi "fisheye effect" yapadera. Kupotoza kumeneku kungapangitse kuti chithunzicho chikhale ndi mawonekedwe apadera, kuwonjezera mawonekedwe ake, komanso koyenera kupanga zaluso komanso kujambula zithunzi mwaluso.

Makhalidwe a kuwombera ma lens a Fisheye

Kutha kuwombera pafupi

Magalasi a Fisheyenthawi zambiri amakhala ndi mtunda wolunjika pafupi, zomwe zimathandiza kuti munthu azitha kujambula zithunzi pafupi. Ndi oyenera kujambula zithunzi zazikulu pafupi.

Wopepuka komanso wochepa

Poyerekeza ndi magalasi ena a ultra-wide-angle, magalasi a fisheye nthawi zambiri amakhala ang'onoang'ono kukula kwake komanso opepuka kulemera kwake, zomwe zimapangitsa kuti azisavuta kunyamula ndikugwiritsa ntchito. Ndi oyenera kuyikidwa pamakamera wamba, makamera amasewera kapena ma drones kuti akwaniritse zosowa zosiyanasiyana zojambulira.

2.Kugwiritsa ntchito kwapadera kwa lenzi ya fisheye mu kujambula zithunzi za panoramic

Monga chida chothandiza kwambiri chojambulira zithunzi za panoramic, magalasi a fisheye ndi oyenera kwambiri pazithunzi zokhala ndi malo ochepa, kujambula kwamphamvu kapena kupanga zaluso. Tiyeni tiwone bwino momwe magalasi a fisheye amagwiritsidwira ntchito pojambula zithunzi za panoramic:

Kujambula zithunzi za panoramic ndi kupanga zaluso

Magalasi a Fisheye ali ndi malo ambiri owonera ndipo amatha kujambula chithunzi chachikulu nthawi imodzi, kuwonetsa chilengedwe chonse momwe zingathere pachithunzichi, kupereka chidziwitso chenicheni komanso chowoneka bwino, zomwe zimapangitsa kuti akhale chisankho chabwino kwambiri chojambulira zithunzi za panoramic.

Kuphatikiza apo, kupotoka kwa migolo ya magalasi a fisheye kungapangitse mawonekedwe apadera ndikuwonjezera mawonekedwe a chithunzicho, zomwe zimapangitsa kuti chikhale choyenera kupanga zaluso komanso kujambula zithunzi mwaluso.

Lenzi ya Fisheye ndi yoyenera kuwombera panoramic

Kapangidwe ka nyumba ndiurbanphotography

Magalasi a FisheyeZingapereke mawonekedwe omveka bwino komanso kujambula bwino mawonekedwe a mkati kapena kunja kwa nyumba, kuthandiza opanga mapulani ndi makasitomala kumvetsetsa bwino kapangidwe ka malo ndi zotsatira za kapangidwe kake. Nthawi yomweyo, zimatha kujambula nyumba zazitali, malo okhala m'mizinda, ndi zina zotero, kuwonetsa kukongola ndi kupadera kwa nyumbayo kuchokera mbali yosayerekezeka.

Makanema apakanema ndi mapulogalamu a VR

Poyerekeza ndi kamera yokhala ndi makamera ambiri, lenzi imodzi ya fisheye yokhala ndi chokhazikika imatha kujambula kanema wa panoramic, kuchepetsa zovuta za chipangizocho.

Mu gawo la zenizeni zenizeni (VR), zithunzi za panoramic zomwe zimatengedwa ndi ma lens a fisheye nthawi zambiri zimagwiritsidwa ntchito popanga zochitika zozama. Mwa kusoka pamodzi zithunzi zomwe zimatengedwa ndi ma lens angapo a fisheye, chithunzi chathunthu cha panoramic kapena kanema wa 360° chikhoza kupangidwa, zomwe zimakupatsani zomwe zimazama kuti muzitha kuwona za VR.

Kujambula zithunzi za Fisheye kumapereka zinthu zambiri zomwe zingakuthandizeni kudziwa bwino za VR

Chitetezo ndi kugwiritsa ntchito mafakitale

Mu gawo la chitetezo,magalasi a maso a nsombanthawi zambiri amagwiritsidwa ntchito powunikira zinthu. Lenzi imodzi ya maso a nsomba imatha kuphimba malo otseguka monga nyumba zosungiramo zinthu ndi malo ogulitsira zinthu, m'malo mwa makamera ambiri omwe amagwiritsidwa ntchito nthawi zambiri.

Mu kafukufuku wa mafakitale, magalasi a fisheye angagwiritsidwe ntchito kujambula zithunzi za panoramic m'malo ochepa (monga mapaipi ndi mkati mwa zida) kuti athandize kuzindikira zolakwika patali. Mu mayeso oyendetsa okha, magalasi a fisheye angathandize magalimoto kuzindikira malo ozungulira, makamaka m'misewu yopapatiza. Ma drone okhala ndi magalasi a fisheye amathanso kuwona mawonekedwe a panoramic mlengalenga popanda malo osawoneka bwino, omwe angagwiritsidwe ntchito pazochitika monga mapu a malo ndi kuyang'anira masoka.

Chilengedwe ndiempweya wotulukira mpweyaphotography

Magalasi a Fisheye amagwiritsidwanso ntchito kwambiri pojambula zithunzi zachilengedwe komanso kujambula zochitika. Mwachitsanzo, m'malo otseguka achilengedwe monga mapiri ndi madera akumpoto, magalasi a fisheye amatha kukhala ndi zinthu zambiri zakuthambo ndi nthaka, kuwonetsa chithunzi chokongola kwambiri ndikuwonjezera mphamvu ya chithunzicho.

Mu kujambula zithunzi za zochitika monga masewera ndi makonsati, magalasi a fisheye amatha kujambula siteji, momwe omvera amalumikizirana komanso momwe chilengedwe chimakhalira nthawi imodzi, zomwe ndizoyenera kwambiri polumikizirana pa malo ochezera a pa Intaneti.

Magalasi a Fisheye nthawi zambiri amagwiritsidwa ntchito pojambula zithunzi zachilengedwe komanso zochitika zosiyanasiyana.

Kupenda zakuthambo ndi kujambula zithunzi zoopsa kwambiri

Magalasi a Fisheye ndi oyeneranso kujambula zithunzi za zakuthambo. Amatha kujambula thambo lodzaza ndi nyenyezi zambiri ndipo ndi oyenera kujambula zithunzi za zakuthambo monga Milky Way ndi njira za nyenyezi, kuwonetsa malo okongola a zakuthambo. Mu kafukufuku wa aurora, ngodya yowonera kwambiri ya magalasi a fisheye imatha kujambula kwathunthu kusintha kwa mphamvu kwa aurora.

Kuphatikiza apo, magalasi a fisheye ndi oyeneranso kujambula zithunzi zosinthasintha muzithunzi zoopsa. Makhalidwe awo owonera mbali zazikulu amatha kujambula zithunzi zothamanga kwambiri, zomwe zimawonetsetsa kuti chithunzicho chili cholimba komanso chosinthika.

Mwachidule,mandala a maso a nsombachakhala chida chofunikira kwambiri pakujambula zithunzi chifukwa cha mawonekedwe ake apadera, kupereka mwayi wochulukirapo wojambula zithunzi, makanema ndi wailesi yakanema, kuyang'anira chitetezo ndi madera ena, komanso kubweretsa mawonekedwe owoneka bwino komanso owoneka bwino pazochitika zosiyanasiyana zogwiritsira ntchito.

Maganizo Omaliza:

ChuangAn wapanga kale mapangidwe ndi kupanga magalasi a fisheye, omwe amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana. Ngati mukufuna kapena mukufuna magalasi a fisheye, chonde titumizireni uthenga mwachangu.