Izinhlobo ezi-2 ezivamile zezindlela zokuskena zesikrini ze-LED ezisobala, umgomo kanye nokuhlukaniswa

Ukungafihli kwesikrini se-LED ezibonakalayo ukuskena okumile nokuskena okunamandla. Ukuskena okuqinile kuhlukaniswe ngamaphikseli wangempela we-static kanye ne-static virtual. Ukuskena okunamandla kubuye kuhlukaniswe kube isithombe sangempela esinamandla ne-virtual ebonakalayo. Ake sibheke okulandelayo:

Okokuqala, ukuhlukaniswa kwendlela yokuskena kwesikrini ye-LED esobala:

Imodi yokuskena: Isilinganiso senani lemigqa ekhanyiswe ngasikhathi sinye nenombolo yolayini kuyo yonke indawo endaweni ethile yokubonisa.

1. Ukuskena okunamandla: Ukuskena okunamandla ukulawula i- “point to row” kusuka kokukhipha komshayeli IC kuya kuphikseli. Ukuskena okunamandla kudinga isifunda sokulawula, izindleko ziphansi kunokuskena okumile, kepha isibonisi sizoba sibi kakhulu, ukulahleka kokukhanya kukhulu. .

Ukuskena okungu-2.Static: Ukuskena okungaguquki kuvela kokukhishwa komshayeli IC kuya endaweni ye-pixel ukuze kusebenze ukulawulwa kwe- “point-to-point”, ukuskena okungaguquki akudingi izifunda zokulawula, izindleko ziphakeme kunokuskena okunamandla, kepha umphumela wokubonisa kuhle, ukuzinza, ukulahleka kokukhanya izinzuzo ezincane njll.

Okwesibili, ngokusho kwemvelo

Umbala ongaphakathi nowodwa osendlini ngokuvamile uskena ngo-1/16.

Umbala ogcwele wasendlini ngokuvamile uskena i-1/8.

Imibala engaphandle eyodwa neyimbili ngokuvamile iskena okungu-1/4.

Umbala ogcwele ongaphandle imvamisa uskena esimile.

Okwesithathu, ngemodeli

Imodi yokuskena yesikrini se-LED esisobala sasendlini: I-P3.9 ingu-1/16 wamanje oqhubekayo, i-P7.8 ingu-1/8 wamanje, i-P10.4 ingu-1/6

2.  Outdoor sesikrini LED esobala (LED kwesihenqo odongeni kwesikrini, ongaphandle sokuqasha esobala sesikrini) ukuskena indlela: P10.4 kuyinto njalo wamanje 1/2, P13.8, P16.6 awandi.

Okwesine, imodi yokuskena ye-1/8 ne-1/16 ebonakalayo:

Iskena se-1/8: Ngaphansi kwezimo ezifanayo, isibonisi se-1/8 scan sinesiqingatha kuphela sokukhanya kwesibonisi se-1/4 scan, esilungele ukuphuma ngaphakathi nangaphakathi. Indlela yokulawula inyuka isuka kuma-LED amane we-1/4 iye kuma-LED ayisishiyagalombili. Okwamanje kuskenwe phakathi kwama-LED ayi-8.

Ukuskena okungu-1/16: Le idrayivu ekhanya kancane futhi imvamisa isetshenziswa kuphela endlini. Indlela ezilawulwa ngayo nayo iyafana.


Isikhathi sokuthumela: Jun-01-2020

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