A lenzi yeziso rehoveigirazi rakafara zvakanyanya, rinozivikanwawo segirazi repanoramic. Kazhinji zvinofungidzirwa kuti lenzi ine urefu hwe16mm kana hupfupi hwegirazi igirazi refisheye, asi muinjiniya, lenzi ine angle yekuona inodarika madhigirii 140 inonzi lenzi yefisheye. Mukuita, kunewo magirazi ane angle yekuona inodarika kana kutosvika madhigirii 270. Lenzi yefisheye iboka rechiedza chinodzivirira telephoto chine kukanganiswa kwakawanda kwebharero. Lenzi yepamberi yelenzi iyi inobuda pamberi, uye chimiro chayo chakafanana neziso rehove, saka zita racho rinonzi "lenzi yefisheye", uye mhedzisiro yayo yekuona yakafanana neyehove inoona zvinhu zviri pamusoro pemvura.
Lenzi yeziso refisheye
Lenzi yefisheye inoshandisa nzira yekuisa bharero rakawanda kuti rionekwe rakareba. Saka, kunze kwechinhu chiri pakati pemufananidzo, zvimwe zvikamu zvinofanira kunge zvakatwasuka zvine zvimwe zvinokanganisa, izvo zvinoita kuti pave nezvirambidzo zvakawanda pakushandiswa kwaro. Semuenzaniso, munyaya dzekuchengetedza, lenzi yefisheye inogona kutsiva malenzi akawanda akajairwa kuti ionekwe zvakasiyana-siyana. Sezvo kona yekuona ichigona kusvika 180º kana kupfuura, hapana kona yakafa yekutarisa. Zvisinei, nekuda kwekukanganiswa kwemufananidzo, chinhu chacho chakaoma kuzivikanwa neziso remunhu, izvo zvinoderedza zvakanyanya kugona kwekutarisa; Mumwe muenzaniso ndewemumunda werobhoti, marobhoti anongoerekana anofanirwa kuunganidza ruzivo rwemifananidzo yezviitiko zvakatenderedza uye kuzvizivisa kuti atore matanho anoenderana nazvo.
Kanalenzi yeziso rehoveKana ikashandiswa, kushanda kwekuunganidza kunogona kuwedzerwa ka2-4, asi kushanduka-shanduka kunoita kuti software iome kuziva. Saka tingaziva sei mufananidzo kubva ku fisheye lens? Pane algorithm yekuziva nzvimbo dzezvinhu zviri mumufananidzo. Asi zvakaomawo kuziva kuzivikanwa kwemifananidzo yakaoma nekuda kwekuoma kwesoftware. Saka, nzira yakajairika ikozvino ndeyekubvisa kukanganisa mumufananidzo kuburikidza nekuchinja kwakasiyana-siyana, kuitira kuti uwane mufananidzo wakajairika wobva wauziva.
Mifananidzo yeFisheye isina kugadziriswa uye kugadziriswa
Hukama huripo pakati pedenderedzwa remufananidzo ne sensor ndehwekuti:
Hukama huripo pakati pedenderedzwa remufananidzo ne sensor
Pakutanga,magirazi eziso rehoveaingoshandiswa mukutora mifananidzo nekuda kwekunaka kwawo kwakakosha nekuda kwekukanganiswa kwebharero raanogadzira panguva yekutora mifananidzo. Mumakore achangopfuura, kushandiswa kwelenzi yefisheye kwave kuchishandiswa zvakanyanya mumunda wekutora mifananidzo ye-wide-angle, mauto, kutarisa, panoramic simulation, spherical projection nezvimwewo. Kana tichienzanisa nemamwe malenzi, lenzi yefisheye ine zvakanakira zvehuremu hwakareruka uye saizi diki.
Nguva yekutumira: Ndira-29-2022
