Puas muaj teeb meem xim? 2

KuajCri r9

Peb tau hais txog R9 qhov tseem ceeb rau 80, 90, thiab 95 CRI cov qib ua kom zoo. Thaum tsis muaj cov qauv kev sib cav, qhov txuas tseem ceeb nyob nruab nrab ntawm CRI tus nqi thiab tus nqi R9, uas kwv yees li aign ntawm 25, 50 rau CRI muaj nuj nqis ntawm 80, 90, thiab 95, feem ntau.
CRI yog ib qho kev ntsuas me me uas ntsuas qhov tseeb ntawm qhov tseeb ntawm lub hauv paus, whereas R9 yog cov metric me me uas ntsuas nws lub peev xwm los ua cov xim liab liab. Raws li yav tas los hais tias, Liab hues yog cov feem ntau muaj nyob hauv ob peb yam thiab cov ntaub ntawv; Yog li, ntiav R9 ua ib qho kev sib ntsib rau CRI yog txoj kev zoo rau kev txheeb xyuas aTeeb Tau Qhov Teeb.
Qhov tseem ceeb tshaj plaws ntawm 50 thiab 90 R9 qhov tseem ceeb yog pom meej hauv lub suab tawv nqaij. Yog tias koj tau koom nrog kev yees duab, koj yuav muaj kev pom tias qhov kev hloov nrawm.

Qhov tseem ceeb ntawm CRI muaj nuj nqis

Cri yog cov metricate metricate rau kev ntsuas cov xim rendering, nrog rau cov qhab nia siab tshaj plaws, cov qhab nia yog qee qhov kev txiav txim siab los ntawm xim sib txawv. Peb qhia tawm tsam kev lees paub tias "80 cri qhia txog lub peev xwm teeb yog 80%," raws li qhov kev tsis ncaj ncees no suav cov xam ntawm CRI.
TusXim rendering Performance index(CRI) yog txiav txim los ntawm kev ntsuas cov xim uas cuam tshuam ntawm ib txheej ntawm yim yam hues Hauv lwm lo lus, nws nug: Ntawm qhov nruab nrab, yuav ua li cas txawv yim cov xim sib tw tshwm sim hauv kev sib piv rau lub teeb ci rau lub ntuj ci?
Cov xim tsis sib xws yog muaj nuj nqis ntawm cov xim, thiab qhov tseeb sib txawv yog tom qab tau muab tshem tawm ntawm 100 kom paub tseeb ntawm CRI kev ntaus nqi. Thiaj li, ib qho yuav xav txog qhov txawv txav ntawm CRI tus nqi thiab 100 raws li nws "qhov qhab nia sib txawv." Piv txwv li, CRI ntawm 95 sib raug rau ib qho nruab nrab xim txawv ntawm 5, hereas ib qho CRI ntawm 80 qhia txog cov xim nruab nrab ntawm 20.
Dab tsi yog qhov tseem ceeb ntawm qhov no? Thaum xub thawj, nws muab lwm txoj kev xav txog CRI kev ntsuas thiab lawv cov xim sib piv ntawm cov xim tsis ncaj ncees los ntawm kev tshuaj xyuas qhov sib txawv ntawm 1 {} 0. Lub chaw teeb moos 95 lub teeb pom kev ua pov thawj ntawm 5.0, Whereas 90 lub teeb pom kev zoo sib xws nrog rau plaub zaug nws qhov ntau.

Xaus lus Reflections

Peb muaj conveyed peb cov kev nkag siab los ntawm peb cov kev paub thiabKev Paub Zoo, thiab peb cia siab tias yuav muaj illuminated qhov kev kawm nyuaj ntawm cov xim rendering. Thaum kawg, qhov haum ntawm cov xim tshwj xeeb ntawm cov xim xim rau thaj chaw muab tau los ntawm cov tib neeg siv cov chaw lossis cov neeg nyob hauv qhov chaw.Siab Cri Led Teebentails ntau dua kev nqis peev thiab txo qis, uas yuav tsum pom tias yog qhov tsis zoo thaum txhim kho cov xim ib puag ncig.