Video: Stereoacuity yog dab tsi hauv qhov muag kuaj?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Los ntawm Wikipedia, phau ntawv txhais lus pub dawb. Stereoscopic acuity, thiab lub tso suab , yog qhov sib txawv me me uas pom qhov tob uas tuaj yeem pom hauv binocular pom kev.
Ib yam nkaus, dab tsi yog Stereoacuity li qub?
Hauv li qub cov neeg, tus qauv ntawm stereopsis kev sim tau siv nrog kev faib tawm luv dua 50 vib nas this raws li li qub stereoscopic acuity thiab nruab nrab ntawm 60 - 3,000 vib nas this raws li ib feem ntawm stereoscopic acuity. Ntau yam kev tshawb fawb qhia txog kev hloov pauv ntawm stereopsis raws li hnub nyoog.
Ib yam li ntawd, qhov kev kuaj pom Titmus yog dab tsi? Titmus V4. Ib qho portable pom kev tester uas tuaj yeem ntsuas qhov pom qhov tseeb (ze, deb thiab nruab nrab), kev nkag siab tob, xim pom kev , phoria thiab peripheral pom kev.
Kuj tseem paub, qhov kev xeem stereopsis yog dab tsi?
Kev Xeem Stereopsis . Stereopsis yog ib feem tseem ceeb rau tib neeg lub zeem muag thiab yog qhov pom tau zoo sib koom los ntawm cov tsiaj nrog lub ntsej muag pem hauv ntej. Kev sib xyaw ua ke ntawm cov duab sib txawv me ntsis tso cai rau lub teeb pom kev zoo los txiav txim siab qhov tob thiab tsim kom muaj 3-dimensional txhais ntawm daim duab.
Vim li cas thiaj yuav tsum xeem Randot?
Randot stereotest Nws yog nquag siv los tshuaj xyuas amblyopia, strabismus thiab tshem tawm, thiab txhawm rau ntsuas kev ncaj ncees. Cov Randot xeem tau ntsuas stereoacuity txog 20 vib nas this ntawm arc. Cov randots stereotest yog rhiab heev rau monocular plooj tshaj qhov tob stereotests xws li "Frisby xeem ".
Pom zoo:
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