ToF yog lub npe luv ntawm Lub Sijhawm Dav Hlau.Lub sensor emits modulated ze-infrared lub teeb uas yog reflected tom qab ntsib ib yam khoom.Lub sensor xam lub sij hawm sib txawv los yog theem sib txawv ntawm lub teeb emission thiab reflection thiab hloov qhov kev ncua deb ntawm cov duab scene los tsim cov ntaub ntawv tob.
Lub koob yees duab lub sij hawm ntawm lub dav hlau muaj ntau yam khoom, ib qho yog optics lens.Lub lens sib sau ua ke cov teeb pom kev zoo thiab cov duab ib puag ncig mus rau cov duab sensor uas yog lub plawv ntawm TOF lub koob yees duab.Ib qho optical band-pass lim tsuas yog hla lub teeb nrog tib lub wavelength raws li lub teeb pom kev zoo.Qhov no yuav pab txo qis lub teeb tsis cuam tshuam thiab txo cov suab nrov.
Lub sijhawm ya davhlau lens (ToF Lens) yog ib hom koob yees duab lens uas siv lub sij hawm-ntawm-flight technology los ntes cov ntaub ntawv tob hauv ib qho chaw.Tsis zoo li ib txwm lo ntsiab muag uas ntes 2D dluab, ToF lo ntsiab muag emit infrared lub teeb pulses thiab ntsuas lub sij hawm nws yuav siv sij hawm rau lub teeb kom rov qab tawm ntawm cov khoom nyob rau hauv lub scene.Cov ntaub ntawv no yog siv los tsim ib daim ntawv qhia 3D ntawm qhov chaw, tso cai rau kev nkag siab qhov tob thiab kev taug qab cov khoom.
TOF lo ntsiab muag feem ntau yog siv rau hauv cov ntawv thov xws li robotics, autonomous tsheb, thiab augmented kev muaj tiag, qhov twg cov ntaub ntawv qhov tob yog qhov tseem ceeb rau kev nkag siab thiab kev txiav txim siab.Lawv kuj tau siv nyob rau hauv qee cov khoom siv hluav taws xob, xws li smartphones, rau kev siv xws li kev paub lub ntsej muag thiab qhov tob tob rau kev yees duab.
Chancctv tau tsom mus rau txoj kev loj hlob ntawm TOF lo ntsiab muag, thiab tau tsim ib lub koob ntawm TOF lo ntsiab muag rau UAV.Cov tsis tuaj yeem hloov kho raws li daim ntawv thov tiag tiag thiab cov kev xav tau kom tau raws li cov kev xav tau ntawm kev lag luam zoo.