Chithunzi cha LED: Chifukwa cha 2m kutalika ndi 1.875 pixel phula ndi labwino

1. Kuyamba

Chithunzi cha Proter LED (Wotsatsa LED) ngati mtundu watsopano wa anzeru, sing'anga ya digito, chikayambitsidwa ndi ambiri ogwiritsa ntchito njira yabwino kwambiri? Yankho ndi 2 mita kutalika, phula 1.875 ndiye wabwino kwambiri.Obzalandidzakuyankhirani mwatsatanetsatane.

2. Chifukwa chiyani kutalika kwa 2m ndikoyenera kwa positi ya LED

a. AKutalika kwa mita 2amapangidwa mosamala kuti azigwirizana ndi kutalika kwa anthu, ndikuwonetsetsaChithunzi cha Photoimapereka aZochitika Zowona ndi Zowoneka Bwino. Anthu ambiri ali pafupifupi 1.7m wamtali, pomwe mitundu ingayarire pafupifupi 1.8m. Chiwonetsero cha mita 2 chimalola malo kuti20 cm ya ma buffer space, Kupangitsa ziwerengero pazenera kuwoneka ngati zosafunikira popanda kusowa kapena kuwulutsa. IZI 1: 1 Cenes imathandizira malingaliro a kupezeka kwa kukhalapo, ndikupangitsa kukhala bwino kutsatsa ndi kutsatsa komwe kumakhudza kiyi.

Chojambula cha LED postter ndi munthu weniweni 1: 1

Chuma cha WiFi Countter cha LED chitha kukhalansoadayang'anira kutaliKudzera mu dongosolo lamitambo, ogwiritsa ntchito ogwiritsa ntchito kuwongolera ndikusintha zomwe zimachitika pamawonetsero ambiri kuchokera papulatifomu imodzi. Izi zimawonjezera mphamvu, makamaka kuti mitundu yotsatsa yotsatsa

b. Kuphatikiza apo, miyeso yofananira iyi imatsatsa mitundu yotsatsa ngati ma curning, omwe amapangidwanso kuti akhale 2 metres. Mwa kusungabe kukula kumeneku, chithunzi cha LED chitha kusinthika kuchokera ku media, kuwonetsa mafayilo omwewo ndikupereka ndalama zambiri popereka ndalama zambiri.

3. Chifukwa chiyani 1.875 Pixel Pixel ndi yabwino kwambiri pa chithunzi cha LED

Popanga chiwonetsero chachikulu cha Edring, kuphatikiza zojambula zisanu ndi chimodzi amapanga a1920 × 1080 (2k), omwe ndi mawonekedwe omwe amakonda kwambiri chifukwa cha16: 9 Chithunzi Cha-Ofananira ndi zowoneka bwino kwambiri. Pulogalamuyi ili ndi PIXelkumveka bwinondiKuthamanga.

RTEDED adapangidwira munthu aliyense payekha kuwonetsa kuwonetsedwa kuti ali ndi lingaliro la320 × 1080pixels. Chowonetsera chilichonse chimapangidwa ndi mapanelo asanu ndi limodzi a LED, ndi nduna iliyonse320 × 180pixels. Kusunga16: 9 kuchulukitsa golide, kukula ka nduna kudapangidwa kuti akhale600 × 337.5mm, zomwe zimapangitsa1.875 pixel phula(600/320 kapena 337.50), yomwe ili yoyenera kwambiri pakukhazikitsa.

Zithunzi zisanu ndi chimodzi zomwe zidawonetsedwa zikuwoneka ngati 2k 16: 9 fHD chiwonetsero

Zithunzi zisanu ndi chimodzi zomwe zidachitika zidawonetsedwa zimasonyezedwa aliyense payekhapayekha

Kugwiritsa ntchito pixelzazikulu kuposa 2.0zingayambitse kusasinthika kokwanira, kumapangitsa kuti mawonekedwe azowoneka ndi kusinthasintha. Kumbali inayo, pogwiritsa ntchito pixel yocheperako (pansipa1.8) Zikanapangitsa kuti zitheke kuposa2K, zomwe zimafuna zomwe zachitika, onjezerani zovuta, ndikuwonjezera mtengo wa khadi yayikulu yowongolera ndi dongosolo lonse. Izi zimatsogolera kuwuka kwakukulu m'matumba opanga.

4. Bwanji osagwiritsa ntchito 640x480mm kapena 640x320mm?

Malinga ndi kafukufuku pa anato, asayansi awona kuti kuthekera kwa masomphenya kwa munthu kumapangitsa mawonekedwe a makona akona ndi gawo la16: 9. Zotsatira zake, mafakitale monga wailesi yakanema ndi TV atengera gawo lagolide uyu kuti apange mankhwala, zomwe zimatsogolera16: 9kuzindikiridwa ngatiChiwerengero cha golide. A16: 9 Chithunzi Chailinso muyezo wapadziko lonse wa TV-Tervionionion (HDTV), yomwe imagwiritsidwa ntchito m'maiko ngati Australia, Japan, Canada, ndi United States, komanso m'mawailesi a Satellite omwe alibe mavilewa. Mu 2004, China idakhazikitsidwa muyezo wake wa digito yowoneka bwino, yofotokoza momveka bwino kuti gawo la zenera liyenera kukhala16: 9.

Mosiyana ndi izi, mukamagwiritsa ntchito640 × 480 Screen Screenkupanga chiwonetsero cha Edter Extright, gawo lotsatirali4: 3, ndipo pogwiritsa ntchito640 × 320Makabati, gawo limodzi2: 1. Ngakhale izi sizikukhudzanso izi16: 9 kuchulukitsa golide. Komabe, ndi600 × 337.5Makabati, gawo limodzi mwa njirayo16: 9, kuloleza zikwangwani zisanu ndi chimodzi kuwonetseratu kuti atero16: 9akaphatikizidwa.

Kuphatikiza apo, RTEDED watulutsaChithunzi cha LED ya LEDndiMomwe mungasankhire chithunzi chanu cha LED. Ngati mukufuna, mutha kudina kuti muwone.

Khalani omasukaLumikizanani nafe tsopanoNdi mafunso kapena mafunso aliwonse! Gulu lathu logulitsa kapena antchito aluso adzayankha posachedwa.