Specular reflection tshwm sim on du nto . Diffuse reflection Diffuse reflection Diffuse reflection yog qhov kev xav ntawm lub teeblos yog lwm yam nthwv dej lossis cov khoom los ntawm ib qho chaw xws li qhov teeb meem ntawm lub teeb nyob rau saum npoo yog tawg ntawm ntau lub kaum ntse ntse es tsis yog ntawm ib lub kaum ntse ntse ib yam li hauv cov ntaub ntawv ntawm specular reflection. … Ntau cov ntaub ntawv uas pom muaj qhov sib xyaw ntawm kev xav thiab nthuav dav. https://en.wikipedia.org › wiki › Diffuse_reflection
Diffuse reflection - Wikipedia
tshwm sim ntawm qhov chaw ntxhib. Qhov rougher saum npoo, qhov ntau diffuse qhov kev xav. Peb tuaj yeem pom qhov kev taw qhia ntawm thiab qhov deb ntawm qhov peb pom vim tias qhov pom kev pom lub teeb coj tau kwv yees.Dab tsi ua rau muaj kev cuam tshuam?
Kev cuam tshuam tawm ntawm qhov chaw du xws li iav lossis lub cev tsis muaj dejua rau hom kev xav uas hu ua specular reflection. Kev xav tawm ntawm qhov chaw ntxhib xws li khaub ncaws, ntawv, thiab txoj kev asph alt ua rau ib hom kev xav tau hu ua diffuse reflection.
Ntawm qhov chaw twg qhov kev xav tau tshwm sim?
Txhawm rau tsim qhov kev xav tsis zoo, qhov tsis sib xws yuav tsum me dua qhov ntev ntawm lub teeb hluav taws xob, xws li hauv rooj plaub ntawm polished hlau, iav, yas lossis pob tshab kua nto. Ntawm qhov chaw "zoo meej", lub kaum sab xis ntawm lub teeb hluav taws xob yog sib npaug rau qhov xwm txheejhluav taws xob.
Ib qho piv txwv ntawm kev xav txog kev xav yog dab tsi?
Specular reflection yog kev xav los ntawm daim iav zoo li qhov chaw, qhov uas cov kab hluav taws xob sib luag tag nrho tawm ntawm tib lub kaum sab xis. … Piv txwv ntawm qhov kev xav pom muaj xws li daim iav chav dej, qhov kev xav ntawm lub pas dej, thiab ci ntsa iab ntawm ob lub tsom iav.
xav txog dab tsi thiab nws tshwm sim thaum twg?
Kev cuam tshuam ntawm lub teeb (thiab lwm hom hluav taws xob hluav taws xob) tshwm sim thaum nthwv dej ntsib qhov chaw lossis lwm thaj tsam uas tsis nqus lub zog ntawm cov hluav taws xob thiab thaws cov nthwv dej tawm ntawm qhov chaw.
