Ngo-2023, ukuvela kwe-ChatGPT kwabangela isiphepho emkhakheni wezobunhloli bokwenziwa, futhi imboni yezokuphepha, ehlanganiswe ngokujulile nobuhlakani bokwenziwa, yaphakanyiswa yaya phambili esiphepho.Ubuhlakani bokwenziwa bunjiniyela kabusha i-highland, ubuchwepheshe be-inthanethi Yezinto buyaqhubeka nokukhuphuka, futhi imakethe yezokuphepha ngaphansi kwesizinda se-inthanethi Yezinto Zonke iphinde ibhekane nezinselele ezintsha nokuhlolwa.Ngemuva kweminyaka yokuthuthuka, imakethe yezokuphepha isikhule yaba isikali semakethe se-yuan eyisigidigidi esisodwa, ukuphepha okukhaliphile sekube yindikimba eyinhloko, izimo zokusetshenziswa kwayo zibandakanya ukuphepha komphakathi, ipaki, isakhiwo, ezezimali, ezokuthutha, isiko nemfundo, ezempilo nezinye izimo. , ukuhlukahluka kwezigcawu zokuboniswa kwetheminali kwenza isibonisi se-LED emkhakheni wayo sisetshenziswe kabanzi.Enkambweni yokuthandwa kwayo, ubuchwepheshe obuhlukahlukene bokubonisa emkhakheni wezokuphepha "uyangilwela", kodwa ekugcineni isibonisi esincane kuphela sokubonisa isikhala "somusa", kungani kunjalo?Lokhu kuqala ngesidingo sokuboniswa kwemakethe yezokuphepha.
Hlobo luni lwesikrini esiboniswa yimakethe yezokuphepha?
Isikrini sokubonisa se-LEDemakethe yezokuphepha iyona esetshenziswa kakhulu emkhakheni wokuqapha ukuphepha kanye nomyalo kanye nokuthunyelwa.Isicelo sokuqapha ukuphepha kuzo zonke izigaba zempilo siya ngokuya siba njalo, sibaluleke kakhulu, futhi uhlelo lokuqapha ividiyo luyingxenye ebalulekile yesistimu yokuphepha yeyunithi ngayinye, njengoba indawo yokukhipha ulwazi lwevidiyo, iqedele umshini wokugcina wokubonisa ividiyo isikrini sibonisa konke okugadayo esithombeni, kodwa futhi kungaba yiswishi enkulu nencane eguquguqukayo, idlulisele okuyiqiniso okunembile, okunembile nokuphumelelayo, okuqukethwe okucebile.Njengengxenye ebalulekile yochungechunge lwezokuphepha, itheminali yokubonisa ukugadwa kwevidiyo inesidingo eside sokucaciswa.
Umyalo wesimanje kanye nesikhungo sokuthumela isikhungo sedatha emaphakathi.Isikrini sesikhungo somyalo sithathwa njengesisetshenziswa phezulu kwephiramidi yemboni.Ikhono lesikrini lokubonisa imininingwane lithinta ngqo impumelelo noma ukwehluleka komsebenzi womyalo kanye nesikhungo sokuthumela.
Ngale ndlela, imakethe yezokuphepha yohlangothi lwesidingo semishini yokubonisa ukuphela igxile encazelweni ephezulu.
Kusukela emlandweni owedlule, imboni yezokuphepha yokubonisa ukuphela iye yabhekana nenkathi ye-CRT, kuze kube nomthelela obonakalayo wokuboniswa kwe-LCD embonini, bese ekuveleni kwe-DLP, ubuchwepheshe be-LED splicing, imakethe ihlale yamukela ubuchwepheshe obusha, kodwa futhi njalo. ukuqeda amandla okukhiqiza okubuyela emuva.Kuze kube ngu-2016, okokusebenza kwetheminali yemakethe yezokuphepha kuletha uguquko.Ngaphambi kuka-2016, udonga lwe-crystal splicing lwacishe lwalawula imakethe yokuphepha yomphakathi, kodwa ngo-2016, intengo yesikhala esincane sesikrini se-LED siyehla, eminye imikhiqizo ebangeni lamanani ingafaniswa ne-LCD engu-3.5 mm, ngokuyisisekelo ihlangabezana nesidingo semakethe yezokuphepha;isikrini sokubonisa, isikrini esincane sokuhlukanisa i-LED sinochungechunge lwezinzuzo ezifana nokuchazwa okuphezulu, ukugqamisa, ukugcwaliswa kombala okuphezulu, ukusetshenziswa kwamandla okuphansi, impilo ende yesevisi, okuyenza isheshe ekuqaphelweni kokuphepha.
Ngakolunye uhlangothi, isidingo sokubonisa isikrini esikhulu sokuphepha ngokwaso siyashintsha.Ngokuthuthuka kobuchwepheshe obukhaliphile kanye nokwanda kokusetshenziswa okuhlakaniphile, inani lesistimu yezokuphepha liyashintsha lisuka ekubeni "ekubukeni isithombe" esilula liye "esikhungweni sezobunhloli".Lolu shintsho luthuthukise okuqukethwe kwegolide kokusetshenziswa kwesikrini sokuphepha, kodwa futhi lwenze amanye amakhasimende aqala ukuthwala izindleko "eziphakeme" zokwakhiwa kwesistimu yesikrini sokuphepha, lesi sakamuva ngenzuzo yentengo yesikhathi eside ukunqoba ukuhlukaniswa kwe-LCD akulungile. izindaba.
Sekukonke, ngokusheshisa inqubo yolwazi lukazwelonke, ukwakhiwa kwengqalasizinda enkulu, uhulumeni ubheka ukubaluleka okukhulu emkhakheni wokuqapha ezokuphepha, njengoba imishini yokubonisa ezokuphepha, isikrini esincane sokuhlukanisa i-LED sithole namathuba entuthuko angakaze abonwe, futhi ukwehla kwamanani nenqubekelaphambili yobuchwepheshe, isibonisi esincane sesikhala kancane kancane sithatha imakethe yesikrini sokuvikela, futhi ebangeni lentengo elifanayo, ukusebenza kwesibonisi kungaphansi kancane I-LCD iyaphela kancane kancane emakethe yezokuphepha.
Ukuboniswa kokuphepha, isibonisi sokuthuthukiswa kobuchwepheshe
Isikali semakethe yesicelo sokubonisa ukuphepha siyaqhubeka nokukhula.Ngokusho kwedatha yocwaningo ye-Lutu Technology, isikali semishini yokubonisa emakethe yezokuphepha iyonke yaseChina singama-yuan ayizigidi eziyizinkulungwane ezingama-21.4, okuwukunyuka ngo-31% uma kuqhathaniswa nesikhathi esifanayo.Phakathi kwazo, ukuqapha okubonakalayo kwemishini yesikrini esikhulu (isikrini sokuhlukanisa i-LCD, isikrini esincane se-LED yesikhala) sinesilinganiso esikhulu semakethe, esibalelwa ku-49%.Kuyabonakala ukuthi isidingo sokuboniswa kwetheminali emakethe yezokuphepha besisezingeni eliphezulu lokukhula, esiphinde safaka umfutho ekuthuthukisweni kobuchwepheshe bokubonisa isibonisi se-LED.Isibonisi esincane sezikhala sithandwa isibonisi setheminali yezokuphepha, futhi isidingo saso esikhulayo siphinde sisheshise ukuthuthukiswa kobuchwepheshe bokubonisa i-LED.I-4K / 8K, ukupakishwa kwe-COB nobunye ubuchwepheshe be-Ultra HD nakho kusetshenziswa kancane kancane emikhiqizweni yokubonisa ye-LED.
Ikhwalithi yesithombe sokucaca okuphezulu engu-4K / 8K
Emuva kwesikhathi sokuboniswa kwe-uHD, isibonisi setheminali yezokuphepha indawo yamandla yobuchwepheshe bevidiyo ye-HD.Ngokusheshisa ukuphathwa kwedolobha elihlakaniphile kanye nokuthuthukiswa kwenkathi ye-Ultra HD, imakethe yezokuvikela inezidingo eziphakeme zokubonisa ukucaca okuphezulu ekuqaphelweni, ukuyala nokuthunyelwa.Okwesibonisi se-LED yesikhala esincane esiphezulu se-HD, indawo encane yesikhala, ingahlangabezana kalula netheminali yokubonisa emakethe engu-4K, izidingo zokuboniswa kwe-HD egcwele engu-8K, umphumela wokubonisa ungaqinisekisa futhi ukuthi izethameli zingabukela eduze futhi isikhathi eside. isikhathi esingenawo umuzwa wezinhlayiyana, futhi ujabulele ukuzijabulisa okunethezekile okubonakalayo.Ngenxa yalokhu, ubuchwepheshe beMini/Micro LED nabo bungene esibukweni sokuvikela.
Kusukela ekusebenzeni kwezinkampani zesikrini ngo-2021, isibonisi se-LED sizuze ukuchazwa okuphezulu kakhulu kubuchwepheshe bekhwalithi yezithombe, futhi ukusetshenziswa kwe-Mini / Micro LED kuzuzwe kalula.I-Hikvision, i-liard, i-abison ihlanganiswe nemikhiqizo yokubonisa ubuchwepheshe be-Mini / Micro LED, ihlinzeka ngezixazululo zokuphepha zobuhlakani obubonakalayo, ithuthukisa futhi isikhungo somyalo wezokuphepha jikelele umphumela wokubonisa nokusebenza, ukwakha ukuphepha kokuhlakanipha, idolobha lokuhlakanipha, ukuthuthukisa izinga lezinsizakalo zokuphatha amadolobha, bona ukuphathwa kwedolobha ngokwesayensi, ukucolisiswa, amandla ahlinzeka ngobuhlakani.
Ukwengezwa kwemithelela yokubuka ye-3D ne-8K kunika amandla isikrini esincane se-LED sezikhala ukuze sifinyelele "ukuhlonza imininingwane", futhi sithuthukise izimfuneko zokusebenza "zokudlulisa nokubonisa" zesistimu yokubonisa ukuphepha, ehambisana nokuthuthukiswa kwekhwalithi ephezulu yesibonisi sokuvikela.
Ukusebenzisana okuhlakaniphile
Kumongo wedolobha elihlakaniphile, ukusebenzisana sekuphenduke inkambiso evamile, ikakhulukazi ekusebenzisaneni kwesikrini somuntu.Isidingo ebhizinisini nasemakethe yesibonisi siyaqhubeka nokuqhuma.Ukusungulwa kobuchwepheshe bokusebenzisana kwekhompyutha yomuntu kanye nemodi ngokuqinisekile kuzoletha amathuba amahle embonini yokubonisa i-LED.Eminyakeni yamuva, imboni yokubonisa i-LED ibeke phambili umqondo we "software definition screen", futhi isetshenziswe ekuhlelweni kwemikhiqizo yokubonisa ukuphepha, hhayi kuphela ukunaka ukuthuthukiswa nokukhiqizwa kwemishini ye-hardware yokubonisa ukuphela, kodwa futhi nesicelo. ukuxhumeka kwesofthiwe, ngesofthiwe yesikrini esincane, lawula isikrini sokusebenza kwehadiwe, ngendlela ekhaliphile nephumelelayo yokusebenzisana ukuze kuzuzwe ukuphathwa komuntu ngamunye.
I-Smart light pole nesikrini esihlanganisiwe kuzovumela ukwakhiwa kwe-5G
Namuhla, ngokusatshalaliswa okuphelele kwe-5G, njengephuzu elikhulu loguquko emkhakheni wezokuxhumana ngomakhalekhukhwini, i-micro base station ingqalasizinda eyinhloko kugagasi olusha lwamanje lwengqalasizinda entsha, futhi idlala nesibopho sayo yonke imikhakha yempilo ukuze uguquko lwedijithali nolukhaliphile.Isidingo esinamandla seziteshi ezincane ze-5G sizokwenza imakethe ye-smart light pole ibe banzi, ikakhulukazi isidingo semakethe se-LED smart pole screen sizokhula kakhulu.
Njengomkhiqizo wentuthuko yenkathi yolwazi, isikrini sesigxobo sokukhanya esihlakaniphile siphishekela ukuhlakanipha okwengeziwe, okusebenzisanayo, ulwazi, isayensi nobuchwepheshe, futhi senza umsebenzi obalulekile wesevisi yomphakathi.Kumele kushiwo ukuthi ukwakhiwa kwe-smart light pole screen + 5G base station isiphenduke inkambiso yentuthuko engenakuhlehliswa.
Imodi yohlelo lokusebenza yesikrini sesigxobo sokukhanya esihlakaniphile ivuselelwa njalo, futhi inkambu yohlelo lokusebenza ikhuliswa njalo.Ihlanganisa imisebenzi yokuqoqwa kolwazi, ukudluliswa kolwazi, ukusabalalisa ulwazi, izindlela zokucubungula idatha kanye nokusetshenziswa kokukhohlisa.Nge-inthanethi Yezinto, yeqa umgwaqo kamasipala oyinqwaba futhi idale ukuphathwa komphakathi okusebenzayo nokukhaliphile.Ngokombono wamanje wemakethe, i-5G inhlakanipho yesibani isikrini inkambiso yentuthuko yesikhathi esizayo, isikrini sesigxobo sesibani se-5G njengezinsiza ezisekelayo, ekwakhiweni kwe-inthanethi yezinto zobuchwepheshe, ekwakhiweni kwemboni ye-Blodge brigade, idlala umphumela obalulekile, indawo yemakethe enjalo, isikrini sesibani se-5G sithole ukuqwashisa ngezimakethe eziphezulu.
Ngokusetshenziswa okubanzi kwe-inthanethi yeselula, isizukulwane esisha sobuchwepheshe bolwazi, i-cloud computing kanye ne-Inthanethi Yezinto, ukwakhiwa okuyisisekelo kwedolobha elihlakaniphile sekuphenduke inkambiso ye-The Times, futhi isikrini se-smart light pole sizophinde sibe umsakazi we-propagandist. isizukulwane esisha solwazi ngaphansi kokusetshenziswa kwalo.Eminyakeni yamuva nje, imakethe yesikrini sesibani sesibani se-LED ibilokhu ikhuphuka ngevolumu.Ngasikhathi sinye, ngokuthuthuka okuqhubekayo kwemakethe, inkambu yefu yesikrini sesibani sesibani se-LED nayo ikhula ngokuqhubekayo, ikakhulukazi amandla okuthuthukisa imakethe ethulwa emakethe yokubonisa ezohwebo, ephinde inikeze amandla abakhiqizi besibonisi emkhakheni we-light pole. bonisa isikrini ukuze unwebe isabelo semakethe esengeziwe.
Sibheke phambili esikhathini esizayo, isikrini sesibani sesibani sokuhlakanipha njengesithwali esibalulekile sedolobha lokuhlakanipha kanye nokungena okubalulekile, ukuhlanganiswa kwayo, izici zokwabelana nobuchwepheshe be-"digital twin city", ukuletha ushintsho lwemodi yokuphathwa kwedolobha, ukuthuthukisa ukusebenza kahle kwedolobha, ukukhuthaza ukwakhiwa okusha kwedolobha ngesikhathi esifanayo, ukuhamba kwezimoto ezihlakaniphile, ukwakha ukuhlakanipha, ukupaka ukuhlakanipha, neminye imikhakha kuzoba nendima enkulu.Njengamanje, izinga lokungena emakethe lesikrini sesigxobo sokukhanya esihlakaniphile sasekhaya singaphansi kuka-1%, futhi indawo yokushintsha ibanzi kakhulu.Kulindeleke ukuthi isamba esiphelele samaphrojekthi amasha eminyakeni emihlanu ezayo sizofinyelela kuma-yuan ayizigidi eziyizinkulungwane eziyi-170, nezinga lokukhula elihlanganisiwe lonyaka elicishe libe ngama-20%.
Imakethe ekhombisa ukuphepha kusukela "ku-technology melee" yokuqala kuya "ekhaya elincane lezikhala", phakathi nale nkathi iphinde yabhekana nobuchwepheshe obuningi nokushayisana kwemakethe, isigaba sokuhlola.Ngokungena kobuchwepheshe be-Mini/Micro LED, isibonisi se-LED singaphinda sihlanganiswe nobuchwepheshe bokubona ubuso, ubuchwepheshe bokucubungula ividiyo, ukuma komthombo womsindo, i-VR, i-AR nobunye ubuchwepheshe obusha, ukuze kusizwe isibonisi sokuphepha esihlakaniphile nesinencazelo ephezulu.
Isikhathi sokuthumela: Mar-14-2023
