Lub tuam txhab yog nruab nrog cov khoom siv tsim tau ntau dua thiab cov kab sib xyaw ua ke, uas tsis siv neeg siv cov kab ntau lawm, uas muaj txiaj ntsig zoo txhim kho kev ua haujlwm thiab cov khoom lag luam zoo. Tshwj xeeb, cov txheej txheem tswj hwm kev ua haujlwm thiab ua pov thawj scanning ua haujlwm ntawm lub tshuab tsis siv neeg kom paub qhov tseeb thiab sib xws ntawm cov ntaub ntawv proportions. Ib qho ntxiv, lub tuam txhab tseem muaj cov khoom siv kev soj ntsuam siab xws li simulated ntsuas cov khoom lag luam thiab ua kom pom tias txhua qhov nres kuaj cov khoom lag luam tuaj yeem ua kom tau raws li cov qauv kev kawm zoo.
