Kuti uwane tsanangudzo yepamusoro yekuratidzira, panofanira kunge kune zvinhu zvina: imwe ndeyokuti vhidhiyo sosi inoda tsanangudzo yakazara yepamusoro;chechipiri ndechekuti inotungamira kuratidzwa inofanira kutsigira yakazara yakakwirira tsanangudzo;yechitatu ndeyekudzikisa pixel pitch yechiratidziro chinotungamirwa;yechina musanganiswa weiyo led kuratidza uye vhidhiyo processor.Parizvino, iyo yakazara color led kuratidza iri kufambawo yakananga kune yepamusoro tsananguro yekuratidzira.
1. Kuvandudza kusiyana kweyakazara mavara akatungamira kuratidza.Kusiyanisa ndechimwe chezvinhu zvinokosha zvinokanganisa maonero ekuona.Kazhinji kutaura, iyo yakakwirira mutsauko, iyo yakajeka mufananidzo uye yakajeka ruvara.Musiyano wepamusoro unobatsira kwazvo pakujeka kwemufananidzo, kuita kweruzivo, uye grey level performance.Mune mamwe mavara uye vhidhiyo inoratidzirwa ine yakakura nhema-uye-chena musiyano, yakakwirira-yakasiyana yakazara yakazara mavara led zviratidziro zvine zvakanakira mutema-ne-chena musiyano, kujeka, uye kuvimbika.Contrast ine simba rakakura pane iyo dynamic video display effect.Nekuti shanduko yechiedza-yakasviba mumufananidzo une simba inokurumidza, iyo yakakwirira mutsauko, zvinova nyore kuti maziso evanhu asiyanise maitiro ekutendeuka akadaro.Muchokwadi, kuvandudzwa kwemusiyano weiyo yakazara color led skrini inonyanya kuwedzera kupenya kweiyo yakazara color led kuratidza uye kuderedza kutaridzika kweiyo skrini.Zvisinei, kupenya hakusi kwakakwirira sezvinobvira, kwakanyanyisa, kunenge kunopesana, kwete kungokanganisa hupenyu hwechiratidziro che LED, asiwo kukonzera kusvibiswa kwechiedza.Kusvibiswa kwechiedza kwave nyaya inopisa ikozvino, kupenya kwakanyanya kuchave nemhedzisiro pane zvakatipoteredza uye vanhu.Yakazara mavara akatungamira edhizaini akatungamira mapaneru uye akatungamira mwenje-emitting machubhu anogadziriswa akakosha, izvo zvinogona kuderedza kutaridzika kweiyo inotungamira pani uye kuwedzera mutsauko weiyo yakazara ruvara inotungamira kuratidzwa.
2. Kuvandudza grey level ye full color led display.Iyo grey nhanho inoreva kupenya nhanho iyo inogona kusiyaniswa kubva kune yakasviba kusvika kune inopenya mune imwechete yekutanga ruvara kupenya kwe led skrini.Iyo yakakwirira yegrey level ye yakazara color led ratidziro, iyo yakapfuma ruvara uye inopenya zvakanyanya ruvara;pane zvinopesana, ruvara rwekuratidzira haruna uye shanduko iri nyore.Kuwedzera kwe grey level kunogona kuwedzera zvakanyanya kudzika kwemavara, zvichiita kuti chiratidziro chemavara echifananidzo chiwedzere geometrically.Iyo grey scale control level ndeye 14bit ~ 16bit, zvichiita kuti mufananidzo ugadzirise ruzivo uye mhedzisiro yemhando yepamusoro-yekupedzisira zvigadzirwa zvinosvika padanho repamusoro repasi.Nekuvandudzwa kwetekinoroji yehardware, grey scale icharamba ichikura kusvika pakakwirira.
3. Deredza pixel pitch yeled display.Kudzoreredza pixel pitch yeiyo yakazara color led skrini inogona kunatsiridza kujeka kwayo.Iyo idiki iyo pixel pitch yeiyo yakazara color led kuratidza, iyo yakanyanya kutetepa iyo inotungamira skrini inoratidzira.Nekudaro, tekinoroji yakakura inofanirwa kunge iri tsigiro huru yeizvi.Mutengo wekuisa wakakwira, uye mutengo weiyo yakazara color led kuratidza inogadzirwa wakakwira zvakare.Sezvineiwo, musika zvino wave kuendayakanaka pixel pitch led kuratidza.
4. Iko kusanganiswa kwemavara akazara akatungamira kuratidza uye vhidhiyo processor.Iyo inotungamira vhidhiyo processor inogona kushandisa epamberi algorithms kugadzirisa chiratidzo nemhando yakashata yemufananidzo, kuwedzera ruzivo rwemufananidzo, uye kunatsiridza mhando yemufananidzo.Iyo mufananidzo scaling algorithm yevhidhiyo processor inoshandiswa kuve nechokwadi kuti kupinza uye grey nhanho yemufananidzo inochengetwa kusvika pamwero mukuru mushure mekunge mufananidzo wevhidhiyo wayerwa.Pamusoro pezvo, iyo vhidhiyo processor inodiwa zvakare kuve nehupfumi hwekugadzirisa mufananidzo sarudzo uye kugadzirisa mhedzisiro kugadzirisa kupenya kwemufananidzo, kusiyanisa, uye greyscale kuti ive nechokwadi chekuti skrini inoburitsa mufananidzo wakapfava uye wakajeka.
Nguva yekutumira: Nov-25-2022