Guhuza amabara na SDCM ni iki?

Ibara ryibara ninzira yo gutondekanya LED ukurikije amabara yabo neza, umucyo, hamwe no guhuzagurika. Ibi bikorwa kugirango LEDs ikoreshwa mubicuruzwa bimwe ifite ibara risa kandi rifite umucyo, bivamo ibara ryumucyo uhoraho hamwe numucyo.SDCM (Standard Deviation Color Matching) ni igipimo cyerekana ibara ryerekana neza itandukaniro riri hagati ya amabara ya LED zitandukanye. Indangagaciro za SDCM zikoreshwa kenshi mugusobanura ibara rihoraho rya LED, cyane cyane imirongo ya LED.

Hasi agaciro ka SDCM, nibyiza LEDs ibara ryukuri kandi rihamye. Kurugero, agaciro ka SDCM ya 3 yerekana ko itandukaniro ryamabara hagati ya LED ebyiri zidashobora kugaragara kumaso yumuntu, mugihe SDCM ya 7 yerekana ko hariho ibara ryibara ryibara hagati ya LED.

Agaciro ka SDCM ya 3 cyangwa munsi yayo mubisanzwe bifatwa nkibyiza kumirongo ya LED idafite amazi. Ibi byemeza ko amabara ya LED adahwitse kandi yuzuye, aringirakamaro mugutanga ingaruka imwe kandi yujuje ubuziranenge. Ariko, ni ngombwa kumenya ko agaciro ka SDCM gashobora nanone kuza hamwe nigiciro kinini, mugihe rero utoye umurongo wa LED ufite agaciro ka SDCM yihariye, ugomba gutekereza kuri bije yawe kimwe nibisabwa.

SDCM (Gutandukana kw'ibara rihuye) ni igipimo cya anItarainkomoko y'amabara. Ikirangantego cyangwa ibara risabwa gusuzuma SDCM. Dore ibikorwa byo gukora:

1. Tegura isoko yawe yumucyo ufunguye umurongo wa LED hanyuma ureke ushyushye byibuze iminota 30.
2. Shira isoko yumucyo mubyumba byijimye: Kugira ngo wirinde kwivanga mumasoko yo hanze, menya neza ko ahantu ho kwipimisha hijimye.
3. Hindura ibipimo bya ecran cyangwa ibara: Kugira ngo uhindure igikoresho cyawe, kurikiza amabwiriza yabakozwe.
4. Gupima inkomoko yumucyo: shaka igikoresho cyawe hafi yumurongo wa LED hanyuma wandike ibara ryamabara.

Inzira zacu zose zirashobora gutsinda ikizamini cyiza no kwemeza, niba ukeneye ikintu cyihariye, nyamunekatwandikirekandi twishimiye cyane gufasha.