Interlaced duab loads ib qho kev degraded thaum ntxov ntawm tag nrho duab sai li sai tau thiab tom qab ntawd maj mam muab cov duab kom meej meej. Interlaced yuav luag ib txwm loj me ntsis hauv cov ntaub ntawv loj. Cov duab tsis sib cuam tshuam yuav thauj khoom hauv cov vuas uas qhia meej cov duab hauv txhua pobzeb thaum nws nce mus thauj khoom hauv daim duab..
Vim li cas interlacing siv hauv TV?
Nyob rau hauv analog TV systems yuav tsum tau txo qis bandwidth thaum tswj flickerless saib. Interlacing tau tsim los ua kev sib haum xeeb ntawm qhov hloov tshiab ntawm lub sijhawm siab (tus nqi teb ntawm 50 lossis 60 Hz) uas txo qis flicker rau feem ntau cov ntsiab lus, thiab txo qis bandwidth (vim 25 lossis 30 Hz tus nqi).
interlacing siv rau dab tsi?
Interlaced video (tseem hu ua interlaced scan) yog thev naus laus zis rau ob npaug ntawm qhov pom tus nqi ntawm cov yeeb yaj kiab uas tsis tas siv bandwidth ntxiv. Lub teeb liab interlaced muaj ob qhov chaw ntawm cov duab thaij duab sib txuas.
Kev sib txuas zoo los yog phem?
Lub interlacing tuaj yeem phem heev, tab sis ntau lub tshuab siv cov txheej txheem deinterlacing los txo qhov teeb meem no. Nws tshem tawm cov nyhuv combing los ntawm qhov muag plooj. Cov txheej txheem deinterlacing tsis zoo tag nrho thiab nws nyob ntawm seb qhov system tau tsim los ntawm cov zaub lossis ua haujlwm (xws li lub thawv cable).
Kuv yuav tsum siv interlacing?
Nws yog zoo tshaj tsis siv GIF txhua(yog, txawm tiasrau anim). PNG: Tsis yog - nws mob compression (raws li cov ntaub ntawv los ntawm txhua qhov dhau los yog qhov sib txawv heev). Yog tias daim duab loj, siv qhov zoo JPEG lossis poob-p.webp
