Niki Lens Lens nubwoko bwingaruka za Fisheye

A lens ya fisheyeni lens nini-inguni, izwi kandi nka lens ya panoramic. Muri rusange hafatwa nkaho lens yibanze ya 16mm cyangwa uburebure buciriritse ni lens ya fisheye, ariko mubuhanga, lens hamwe na dogere zirenga 140 hamwe na dogere zirenga 140 zitwa lens zirenga 140. Mubikorwa, hariho amabuye no kureba impande zirenga cyangwa ukagera kuri dogere 270. Lens ya Fisheye ni itsinda rirwanya telefoto rifite urumuri rwinshi rwa barrile. Lens yimbere yiyi lens isohoka kumuryango, kandi imiterere isa nijisho ryamafi, niyo mpamvu izina rya "Fisheye", kandi ingaruka zayo za fisheye ", kandi ingaruka zayo zirasa niya mafi yitegereza ibintu hejuru y'amazi.

Lens ya fisheye

Lens ya Fisheye yishingikiriza kumenyekanisha ibihangano byinshi bya barrel kugoreka kugirango ubone inguni nini yo kureba. Kubwibyo, usibye ikintu kiri hagati yishusho, ibindi bice bigomba kuba imirongo igororotse bifite ibyo atunze, biganisha kubimenyeshwa byinshi kubisaba. Kurugero, murwego rwumutekano, lens ya fisheye irashobora gusimbuza lens nyinshi zisanzwe kugirango ukurikirane intera nini. Kubera ko inguni yo kureba ishobora kugera 180º cyangwa byinshi, nta mfuruka yapfuye yo gukurikirana. Ariko, kubera kugoreka ishusho, ikintu kiragoye kumenyekana nijisho ryabantu, bigabanya cyane ubushobozi bwo gukurikirana; Urundi rugero ruri mu rwego rwa robo, robot zikora zisabwa gukusanya amakuru yishusho yamashusho akikije kandi akabamenya ko bafata ibikorwa bihuye.

Niba alens ya fisheyeikoreshwa, imikorere yegeranye irashobora kwiyongera inshuro 2-4, ariko aberration ituma software igoye kumenya. Nigute dushobora kumenya ishusho ya Lens ya Fisheye? Algorithm itangwa kugirango imenye imyanya yibintu biri mwishusho. Ariko nanone biragoye no kumenya ko kumenyekanisha ibishushanyo bigoye kubera ikibazo cyo kubara software. Kubwibyo, uburyo busanzwe ubu ni ugukuraho kugoreka mumashusho binyuze murukurikirane rwimpinduka, kugirango tubone ishusho isanzwe hanyuma tumenye.

Fisheye amashusho atagurishijwe kandi akosowe

Isano iri hagati yishusho na sensor ni izi zikurikira:

Umubano hagati yishusho na sensor

Mu ntangiriro,LesinByakoreshejwe gusa mugufotora gusa kubera intuethetike zidasanzwe kubera kugoreka bya barriel bagoreka mugihe cyo gutekereza. Mu myaka yashize, gushyira mu bikorwa Lens ya Fisheye byakoreshwaga mu murima w'amashusho agari, igisirikare, kugenzura, kwigana panoramic, projection ya projemical nibindi. Ugereranije n'indi lenes, lens ya fisheye ifite ibyiza byuburemere bwumucyo nubunini buke.