Hoton nuni da led yayi amfani da tsarin mai-fito na lantarki don nuna sakamakon juyawa na alamun dijital. Katin bidiyon da aka sadaukar da shi JMC-LED ya fito, wanda ya danganta ne da kayan kwalliya na 64 na bit a kan motar PCI da ayyukan hadin kai da za a yi amfani da su a saman bayanan VGA, inganta rashi rashi. Adopting a full screen approach to capture resolution, the video image achieves full angle resolution to enhance resolution, eliminate edge blurring issues, and can be scaled and moved at any time, responding to different playback requirements in a timely manner. Kyakkyawan rarrabe launin ja, kore, da launuka masu launin shuɗi don inganta yanayin launi na gaske na nuni nunin lantarki.
Hoton hoto na Gaskiya
Gabaɗaya, haɗuwa ta ja, launuka masu launin shuɗi ya kamata ya gamsar da rabo mai tsananin haske wanda ke da 3: 6: 1. Red Hoto ya fi hankali, don haka dole ne a rarraba ja a ko'ina cikin nuna spatial. Sakamakon haske daban-daban na launuka uku, kudurin da ba a gabatar da kulawar da aka gabatar a cikin abubuwan gani na gani ba. Saboda haka, ya zama dole don amfani da farin haske tare da tsananin haske daban-daban don gyara madaidaicin hasken waje na talabijin. Ikon mutane don bambance launuka daban daban saboda bambance-bambancen mutum da muhalli, da kuma sabuntawar launi, da kuma buƙatun launi suna buƙatar tushen tushen alamu, kamar.
(1) Yi amfani da hasken rana 660nm, 525nm kore, da 470nm blue haske kamar yadda raƙuman ruwa na asali.
(2) Dangane da ainihin tsananin haske, yi amfani da raka'a 4 ko fiye da suka wuce farin farin don dacewa.
(3) matakin grayscale 256.
(4) LED pixels dole ne ya sha aiki ba a sake aiwatar da aiki ba. Za'a iya sarrafa bututun launi na uku ta hanyar haɗuwa da tsarin kayan aiki da kayan aikin Systack.
Canza Canjin Digital
Yi amfani da mai sarrafawa don sarrafa haske na pixels, yana yin su mai zaman kanta da direban. Lokacin da aka gabatar da bidiyo mai launi, ya zama dole don sarrafa haske da yadda ya kamata da launi kowane pixel da kuma daidaita aikin binciken a cikin ƙayyadadden lokacin. Koyaya,Manyan Nunin Lantarki na lantarkiDa dubun dubatar pixels, wanda ke kara hadaddun sarrafawa da wahalar watsa bayanai. Koyaya, ba da gaske bane a yi amfani da D / A don sarrafa kowane pixel a cikin aiki aiki. A wannan gaba, ana buƙatar sabon tsarin sarrafawa don saduwa da hadaddun buƙatun Pixel .. Dangane da ka'idodin gani, a kan / kashe kashi na pixels shine babban tushen nazarin matsakaiciyar haske. Da kyau daidaitawa wannan rabo na iya samun ingantaccen iko na haske na pixel. Lokacin amfani da wannan ƙa'idar don jagorantar allon nuni na lantarki, sigina na dijital za a iya canzawa zuwa siginar lambobi don cimma nasarar D / a.
Sake sake aiwatarwa da ajiya
Hanyoyin haɗin ƙwaƙwalwar ajiyar ƙwaƙwalwar da ake amfani da su a halin yanzu sun haɗa da hanyar pixel da kuma hanyar pixel. Daga gare su, hanyar jirgin sama na median yana da fa'idodi mai mahimmanci, yana inganta tasirin yanayi mafi kyau naLED Screens. Ta hanyar sake gina da'irar daga bayanan jirgin sama, ana samun sauya bayanan RGB, inda aka haɗu da pixel daban-daban hade a cikin wannan nauyi bit, kuma ana amfani da tsarin ajiya don adana bayanai.
ISP don Tsarin Tsara
Tare da fitowar fasahar shirye-shiryen tsarin (ISP), masu amfani zasu iya yin amfani da kasawar su, suna tsara manufofin nasu, kuma cimma ayyukan haɗin gwiwar software na masu zanen kaya. A wannan gaba, haɗuwa da fasahar dijital da fasahar shirye-shiryen tsarin ta kawo sabbin tasirin aikace-aikace. Gabatarwa da amfani da sabbin fasahohi sunada gajeren lokaci, fadada iyakataccen kewayon haɗin gwiwar, da sauƙaƙe tsarin kula da kayan aiki, kuma ya sauƙaƙe fahimtar ayyukan kayan aikin manufa. Lokacin shigar da dabaru a cikin Software na tsarin, ana iya yin tasirin da zaɓaɓɓen na'urori da aka zaɓa, ko kuma abubuwan haɗin gwiwa za a iya zaɓar su don dacewa da shigarwar bayan shigarwar an gama.
Matakan kariya
1. Canza oda:
Lokacin buɗe allo: Kunna kwamfutar da farko, sannan kunna allon.
Lokacin da kashe allon: Kashe allon da farko, to, kashe ikon.
(Kunna kashe allon nuni ba tare da juya shi ba zai haifar da haske mai haske akan jikin nuni, da kuma LED zai ƙone bututun mai, wanda ya haifar da mummunan sakamako.).
A lokacin tazara tsakanin buɗe da rufe allon ya kamata ya fi minti 5.
Bayan shigar da software na Kulawar injiniyanci, kwamfutar na iya buɗe allon da iko a kan.
2. Guji juyawa akan allon idan yana da fari sosai, kamar yadda tsarin yake a gwargwadon shi.
3. Guji bude allon idan ya rasa iko, yayin da tsarin yake a gwargwadon shi.
Lokacin da allon nuni na lantarki a jere ɗaya yana da haske sosai, ya kamata a biya hankali don kashe allon a cikin lokaci. A cikin wannan jihar, bai dace ba don buɗe allon na dogon lokaci.
4. TheCanjin wutaDaga allon nuni sau da yawa tafiye-tafiye, kuma za a bincika allon nuni ko kuma ya kamata a sauya canjin wutar lantarki a cikin wani lokaci hanya.
5. A kai a kai duba tsayayyen gidajen abinci. Idan akwai wani nauyi, da fatan za a daidaita a hankali da kuma ƙarfafa ko sabunta sassan dakatarwar.
A lokacin da yanayi zazzabi ya yi yawa ko yanayin zafi mara kyau ba su da kyau, ya kamata hasken LED ya zama mai hankali kada a kunna allon na dogon lokaci.
Lokaci: Jan-29-2024
