Full HD: Chii Uye Zvinorevei?

by kim Updated: June 27, 2022

Full HD, inozivikanwawo se FHD, iratidziro yekuratidzira ye 1920 × 1080 pixels. Iyo yakakwira kupfuura HD (1280 × 720) resolution, uye inopa yakakwira nhamba yepixels uye zvinoonekwa zvakanyanya kupinza uye zvakadzama pane yakaderera resolution zviratidziro. Inopawo yakakura-kona yekuona chiitiko uye yave iyo chiyero chekugadziriswa kwezviratidziro zvakawanda mazuva ano.

Ngatitarisei zvakadzama zve Full HD ikozvino.

Tsanangudzo yeHD

HD, kana High Definition, izwi rinoshandiswa kureva zvisungo zvinopfuura tsanangudzo yemazuva ose. Inowanzo shandiswa mukureva kuratidza resolution, iyo inowanzo kupihwa sehupamhi xheight (semuenzaniso, 1920 × 1080).

Full HD (inonziwo FHD) inoreva kazhinji kune 1920 × 1080 resolution, kunyangwe paine zvimwe 1080p zvigadziriso zvine upamhi hwakafanana asi hurefu hwakasiyana (semuenzaniso, 1080i - 1920 × 540 kana 1080p - 1920 × 540). Kuti gadziriso yekuratidzira ionekwe se 'full HD' inofanira kunge iine kanenge 1080 mitsetse yakachinjika ye vertical resolution.

Full HD inowanzo shandiswa mumaseti mazhinji evatengi terevhizheni uye mamonitor emakombuta, uyezve kune akawanda emazuvano mafoni uye mahwendefa. Ne tekinoroji yazvino, ndiyo yakanyanya kugadziriswa inotsigirwa nevazhinji vanogadzira TV seti; zvisinei mamwe mamodheru anogona kutsigira maresolusheni epamusoro akadai 4K UHD (3840×2160 kana 4096×2160).

Full HD inopa kujeka uye ruzivo rwakanga rusingagoneke neyakajairwa tsananguro (SD), uye mavara ayo anopenya anopa yechokwadi-ku-hupenyu yekuona chiitiko chinokutendera iwe kuti uwane mufananidzo uzere pane zvauri kuona.

Tsanangudzo yeFull HD

Full HD, inozivikanwawo se FHD, ndiyo nzira pfupi ye Yakazara Tsananguro. Icho chiratidzo chekuratidzira che 1920 X 1080 kana 1080p. Yakazara HD maratidziro anopa chigadziriso chepamusoro pane yakajairika tsananguro (SD) anoratidza uye ane mapixels akawanda paskweya inch kuitira kuti varatidze mufananidzo wakajeka uye wakapinza uine ruzivo rwakakura. Iyo fomati yakaunzwa muna 2006 uye kubva zvino yave yakanyanya kufarirwa sarudzo yeTV, macomputer monitors, mahwendefa, uye smartphones.

Yakazara HD inopa zvakapetwa kaviri pixels akawanda se 1280 x 720 (720p) zvisarudzo uye kusvika kashanu iyo yetsanangudzo yakajairwa (SD). Izvi zvinoibvumira kumiririra mifananidzo mune zvakadzama pasina kurasikirwa kwekujekesa. Uye zvakare, inopa yakafara horizontal vataridzi vane yakakura yekutarisa angles nekuda kwayo 16: 9 yakaenzana nechiyero zvichienzaniswa ne4:3 yezvisarudzo zvakaderera. Mifananidzo iri pazviratidziro zvepamusoro-soro inotaridzika zvakanyanya kujeka uye sehupenyu nekuda kwekupinza kwayo mitsetse uye nemavara matema izvo zvinoita kuti iwedzere kunyudza kuona chiitiko.

Mukupfupisa, Full HD resolution ndiwo marudzi anonyanya kushandiswa eHDTV nhasi nekuda kwekugona kwayo kuburitsa mufananidzo wakajeka une zvakadzama zvemukati zvinotsigirwa neakasiyana siyana mazinga anogona kusvika kusvika. 100k vibrancy kana yapetwa neLCD kana LED panel. Izvi zvinoita kuti ive yakanakira kutamba, kuona mabhaisikopo kana mamwe marudzi evaraidzo yevhidhiyo pamwe nekuita mabasa akajairwa sekubhurawuza pawebhu kana magwaro ekugadzirisa paPC yako - ese mabasa anoda. zvakapinza zvinoonekwa pamazinga makuru ekuyerera pasina kupira chokwadi.

Mabhenefiti eFull HD

Full HD tekinoroji yekuratidzira inosanganisira resolution yemufananidzo of 1920 x 1080 pixels. Iko kuvandudzwa kwakakura pamusoro peyakajairwa HD kuratidza resolution, iyo inotangira pakati pe720 ne1080 pixels. Ne Full HD, iwe unowana yakawedzera kutsanangurwa uye yakapinza mufananidzo, uchiita kuti inakidze kuona mafirimu nemashowa.

Ngatitarisei mabhenefiti eFull HD zvakadzama:

Yakavandudzwa Mufananidzo Wemhando

Full HD, kana 1080p, a digitaalinen vhidhiyo fomati ine resolution ye 1920 x 1080 pixels. Ichi chigadziriso chinopa yakagadziridzwa mhando yemifananidzo uye yakawedzera dhata mazinga kana ichienzaniswa neakaderera resolution senge 720p or 480p.

Yakazara HD inoratidzira ine kugona kumiririra nemazvo iyo yakanangwa ruvara gamut yezvakasikwa mifananidzo uye mavhidhiyo, zvichiita kuti ive yakanakira kutepfenyura midhiya zvemukati zvine chokwadi chiri nani uye ruzivo. Yakazara HD zvakare inogonesa yakakura skrini saizi pasina kupira mhando; yakakwirira resolution se 4K bvumira kuti uwedzere kuwedzera saizi uchiri kupa makuru ekuona zviitiko.

Kuwedzera Kwemavara Kudzika

Full HD inopa kuwedzera kwe kudzika kwemavara, zvinoreva kuti uchave nekuwana mamwe mavara akajeka kupfuura iwe waungaita neyakajairwa resolution. Uku kudzika kwemavara kwakawedzera kunowanikwa nekuda kwehuwandu hwepamusoro hwemapixels pachiratidziri. Nemapixels akawanda aripo, mamwe mavara anogona kuratidzwa uye inogadzira huwandu hwakawanda hwematoni emavara.

Kudzika kweruvara kwakavandudzwa kunovimbisa kuti chero mufananidzo wauri kuona unoratidzika sewehupenyu uye wechokwadi-kuhupenyu, uchikupa iwe wakanyatso kumiririra. Uye zvakare, huwandu hukuru hwemumvuri huripo hunogadzira iyo yakapfuma yemhando yemifananidzo inosimudzira yako yekuona ruzivo.

Yakavandudzwa Hunhu hwekuteerera

Mukuwedzera kune mufananidzo wakajeka, yakazara HD inopa ruzha rwakavandudzwa. Chiratidzo chekuteerera chinofambiswa mumhando yedhijitari pamwe nechiratidzo chevhidhiyo. Iyi yemhando yepamusoro chiratidzo inovandudza zvakanyanya mashandiro edhidhiyo uye inobvumira mamwe akaomarara maodhiyo sarudzo senge DTS HD Master Audio uye Dolby TrueHD (kana kuenzana) kutenderedza ruzha kubereka.

Izvi hazvingope yakawedzera kudzika ruzha uye yakakura siyana yesimba renji, asi zvakare inobvumira vashandisi kuita inzwa maodhiyo toni izvo zvanga zvisati zvakunzwika pamasisitimu emhando yakaderera.

Mhando dzeFull HD

Full HD iri mufananidzo we Tsanangudzo yakakwirira yevhidhiyo kugadziriswa yeTV, mamonitor, uye makamera. Inopa mufananidzo wakapinza kupfuura tsananguro yakajairwa uye inogona kupa mufananidzo wakajeka uye wakajeka.

Kune akati wandei marudzi eFull HD, kusanganisira 1080p, 1440p, uye 4K, imwe neimwe ichipa zvakanakira nezvayakaipira zvakasiyana. Ngatitarisei kune imwe neimwe yemhando idzi dzeFull HD uye zvazvinoreva:

1080p

1080p, uyewo inonzi Full HD or FHD, iratidziro yekuratidzira inoyera 1,920 pixels yakatwasuka uye 1,080 pixels yakatwasuka. Izwi rokuti “p” rinomirira kufambira mberi scan uye inoreva nzira iyo mufananidzo uri pachiratidziro unodhirowewa mumitsara inotevedzana kubva kumusoro kusvika kuzasi. Iyi pixel resolution inopa iyo yepamusoro-soro yekujeka kwemifananidzo yeese HD resolution uye yakanakira kuona bhaisikopo kana kutamba graphic-yakanyanya vhidhiyo mitambo.

Nepo 1080p ichigona kuwanikwa muzviratidziro kubva padiki palaptop kusvika kune hombe flat panel TV, inowanikwawo mumapurojekita ekushandisa muhofisi kana mukirasi.

4K

4K, inozivikanwawo se UHD (Ultra High Definition) chigadziriso che 3840 pixels x 2160 pixels (4 yakapetwa nhamba yemapikisi se Full HD). Inopa mhando yemifananidzo iri nani pane 1080p uye ndiyo inosarudzwa sarudzo ye4K TV, makomputa, mahwendefa uye mafoni.

Nekuda kwekugadziriswa kwepamusoro uye kugona kwehunyanzvi hwe4K tekinoroji, inokwanisa kuburitsa zvimwe zvakadzama. Izvi zvinoreva kuti mabhaisikopo ako aunofarira uye mashoo anotaridzika zvakanyanya uye akajeka pamudziyo wako ne4K tekinoroji kupfuura zvavaiita neFull HD.

Musiyano mukuru pakati pe 4K tekinoroji uye Full HD huwandu hwemapixels anowanikwa pachiratidziri. Sezvambotaurwa pamusoro, zviratidziro zve4K zvine mapixels akapetwa kana achienzaniswa ne1080p kuratidza zvichiita kuti zvive nesimba zvakanyanya kana zvasvika pakubata iyo yakadzama mifananidzo yauri kutsvaga.

Pamusoro pezvo, kusiyana neFull HD, iyo inogona kuve yakasviba kana yakasimudzwa kune akakura masikirini kana kutariswa kubva kure, nekuda kwekuwedzera kwayo pixel density 4K inobvumidza iwe hukuru hukuru uchiri kuchengetedza kujeka kwakajeka. zvisinei kuti uri padyo sei kana kure kure nechiratidziro chauri kuchiona kubva.

8K

Pamusoro pekugadzirisa kwevhidhiyo iri 8K (8K UHD). Ichi chigadziriso chinoburitsa zvinoshamisa 7680 × 4320 pixels, inopa 16 nguva kugadzirisa kwe1080P Yakazara HD. 8K masaini anogona kutakurwa uchishandisa akasiyana kumhanya uye tambo. Iyo inonyanya kufarirwa yakaderera latency yekubatanidza ndeye mbiri HDMI 2.1 ports, iyo inogona kubata kusvika 4096 x 2160 pa60 mafuremu pasekondi.

8K inoratidzira inopa zvinoshamisa crisp, hupenyu-seruzivo uye kujeka kwepikicha kwakakwirira kupfuura chero imwe chiratidzo cheHD chiripo parizvino. 8K inopa 64 times more pixels pane yakajairwa 1080p HDTV -Kubvumira chero munhu anotarisa kuti asarudze zvinhu zvakaomarara zvisingaonekwe pane chero imwe fomati nekuda kwehukuru hwavo pascreen. Nepo iyi inokatyamadza nhanho yeruzivo isiri iyo yakanakira kukurumidza kufamba zvemukati, semitambo uye zviitiko zvezviitiko, yakanakira avo vanoda yakanakisa inowanikwa cinematic yekuona kumba zviitiko neayo. kujeka kusingaenzaniswi uye nemazvo. Nesarudzo dzayo dzepamusoro pepelette yeruvara, kunyura mubhaisikopo kana TV show inonzwa sechokwadi chakachena kupfuura izvo muoni wepakati angambonzwa nezvake zvigadziriso zvakaderera se720p kana 1080p Full HD resolution.

Zvishandiso zveFull HD

Full HD chigadziriso chinopa mwero wepamusoro wezveruzivo zvichienzaniswa neyakajairwa chiyero kugadzirisa. Inowanzoshandiswa mufirimu uye terevhizheni indasitiri kugadzira crisper uye zvimwe zvakadzama zvinoonekwa. Sezvo tekinoroji ichifambira mberi, Yakazara HD yanga ichiwana nzira yayo mune akasiyana maapplication anogona kubatsirikana kubva kune yakawedzera nhanho yeruzivo.

Ichi chikamu chinotarisa mune akasiyana mashandisirwo eFull HD uye nei ichive a yakanyanya kufarirwa sarudzo yekugadzira multimedia:

terevhizheni

Kunyangwe zvave zvakajairika mazuvano, Full HD achiri kupa zvakawanda zvakanakira kuona terevhizheni. Izvi zvinosanganisira huwandu hwakakura hwemavara ane musiyano wakanyanya uye shading, yakagadziridzwa kufamba kwakatsetseka uye yakazara-inotaridzika mufananidzo. Nekuwanikwa kweTV yekutepfenyura mune Yakazara HD fomati, vataridzi vanogona zvakare kunakidzwa nekuona zvinokatyamadza nemharidzo yega yega.

Yakazara HD paterevhizheni zvakare inogonesa mufananidzo wakajeka unotambanuka kusvika pachiyero che 16:9 inokupa iwe usingaenzaniswi wakafaranuka zviitiko zvakaita semubhaisikopo mafirimu. Kune vateveri vemitambo vanozoona kuputika kana kurovera matemba kuburikidza neruzivo rwakakura zvinogoneka neFull HD. Tisingarevi kuti maTV mazhinji zvino anopa yakawedzera kukwirisa kugadzirisa iyo inogona kushandura otomatiki tsananguro yemukati uye yakadzika zvigadziriso kuita ingangoita pixel yakakwana Full HD mifananidzo.

Chekupedzisira, kana iwe uine chaiyo yekubatanidza munzvimbo senge HDMI, unogona kunakidzwa nezvinhu zvakadai sekubatana uchishandisa HDMI tambo kubva kune dzimwe nzvimbo dzakadai semitambo yemitambo, Blu-ray vatambi uye cable / setiraiti mabhokisi kuti uwane mamwe mashoko eterevhizheni yako pasina kuchinja zvinyorwa zvinowanzopa vashandisi kushanduka mukuibatanidza kune mamwe madivayiri. .

Movies

Full HD mabhaisikopo ave kuwanikwa munhandare yemabhaisikopo emuno, kunyangwe iyo projekiti system inofanirwa kukwanisa kubata iyo yepamusoro resolution. High-end digital projectors inokwanisa kugadzira yakazara 1920 X 1080 resolution yemufananidzo mune yayo yega fomati, asi yakajairwa yedhijitari cinema mapurojekita anowanzo vimba nayo 2K resolution–2048 x 1080. 2K ichiri kutaridzika zvakanaka, asi kuderera uku kudiki kunoita kuti kuona echokwadi Full HD mafirimu zvisaite.

Kufambira mberi mune tekinoroji kwaita kuti zvikwanisike kune yakakwirira-tsanangudzo yekufambisa masevhisi senge Netflix kupa Full HD mavhidhiyo zvakare. Nekuwedzera kwekuwana kune Yakazara HD mhando kunouya yakavandudzwa mhando yemifananidzo ine yakakura kudzika kweruvara uye yakazara mufananidzo kujeka uye kujeka. Iye zvino vataridzi vanogona kuona zvemhando yepamusoro cinematic mifananidzo yezviitiko kunyangwe nekutenderera kubva kudzimba dzavo dzemitambo kana makomputa emunhu.

Gaming

Full HD, inozivikanwawo se 1080p kana 1920×1080, iri kukurumidza kuve yakajairwa kugadziriswa kwevatambi. Mazhinji emazuva ano emitambo masisitimu anokwanisa kuratidza mitambo mukugadziriswa uku. Pamusoro pezvo, nhamba iri kuwedzera yemitambo yevatambi vakawanda ikozvino inoda TV kana yekutarisa inokwanisa kuratidza Full HD kuitira kutamba online.

Padivi rePC, vagadziri vemitambo vanowedzera vari kukwenenzvera mazita avo ekugadziriswa kwe1080p. Saka nekudaro, zvinokurudzirwa kuti kana uri serious nezvekutamba paPC yaunodyara muvhidhiyo kadhi inokwanisa kumhanyisa zvigadziriso zvepakati pamazita eAAA ane Full HD resolution. Somuenzaniso, a NVIDIA GTX 970 kana pamusoro inofanirwa kupa simba rakakwana rekumhanyisa chero mutambo uripo pamusika pa1080p ine yakakwirira graphical marongero akagoneswa.

Hazvina kujairika kuwana mamonitor emitambo uye maTV anoburitsa mareti ekuzorodza kusvika kunyange 240 Hz - izvi zvinonyanya kukosha kune vatambi vanoda mheni inokurumidza kuzorodza nguva yemitambo yekupfura uye mhando dzakanangana nemhando. Aya maratidziro anowanzo shandisa yakaderera latency tekinoroji kuitira kuti pasave nemafuremu anodonhedzwa nekuda kweiyo yakakwira yekuisa lag kubva kunononoka kubatana pakati pechishandiso uye chiratidziro pachayo.

mhedziso

Full HD, kana 1080p, ndiyo chiyero chemazuva ano mukutsanangurwa kwepamusoro uye inopa mufananidzo wakajeka uye wakajeka uyo vazhinji vashandisi vachawana kuva kupfuura kugutsikana. Hunhu hwemufananidzo weHD yakazara zvirokwazvo kuvandudzwa pane yakapfuura mwero we 720p, uye inopa kuita kwakanakisa nekufamba kushoma uye mavara akasiyana-siyana.

Kunyangwe zvipingamupinyi zvayo, yakazara HD ichiri sarudzo inoshanda kune vazhinji vashandisi uye inogona kuva nzira yakanaka yeku kusimudzira imba yako yemitambo system.

Pfupiso yeFull HD

Full HD or Yakazara Tsananguro ndiro izwi rinoshandiswa kutsanangura mufananidzo une resolution yakaumbwa 1080 mitsetse uye 1920 pixels mhiri. Izvi zvakaenzana nehwerengedzo ye2,073,600 pixels kamwechete uye inozvirumbidza zvakanyanya kujeka kupfuura dzimwe shanduro. Mukuenzanisa neyakajairwa tsananguro (SD) ine resolution ye480 mitsetse, Yakazara HD inopa vataridzi zvakapetwa kana zvimwe zvakadzama uye kujeka nekuda kweiyo 1080-pixel resolution mufananidzo.

Yakazara HD inogona kupa zvinoshamisa realism mumhando yemifananidzo, ichibvumira kunyudzwa kwekuona chiitiko iyo inokweretesa pachayo zvakakwana pakuona mafirimu uye TV inoratidza. Nekudaro, iyi yakakwira mwero inoda makuru ekumanikidza mhinduro sekuenzaniswa ne SD mhando yekutepfenyura midhiya. Nekuda kweizvozvo, zvingave zvakafanira kuisa mari mumidziyo yepamusoro-yekupedzisira ine mamwe anokwanisa data processors kuitira kuti hard drive yako ichengetedze yakawanda yedata nemhando yepamusoro yemifananidzo ichiri kutamba mavhidhiyo pasina kunonoka kana kundandama.

Zvese muzvese, Full HD yakanakisa tsananguro yepamusoro fomati izvo zvinopa kujeka kwemufananidzo uye kunoshamisa kuratidzwa kwemifananidzo ichiri kupa hukuru hwekuchengetera kunyatsoita kana yakanyatso kodhiwa uye yakamanikidzwa nepremium software mhinduro senge Bluechip Yese Vhidhiyo Toolkit Pro™.

Zvakanakira Full HD

Yakazara HD (1080p) iri high-definition resolution inopa mufananidzo wakajeka une mamwe mashoko. Full HD resolution inoreva chekutarisa chekutarisa kana terevhizheni ine 1,920 pixels pane yakachinjika axis uye 1,080 pixels pane yakatwasuka axis, pahuwandu hwe2,073,600 pixels.. Izvi zvinoguma nemhando yepamusoro yemifananidzo kana ichienzaniswa nezvimwe zvigadziriso uye inopa isingaenzaniswi yekuona chiitiko.

Zvakanakira Full HD

• Mifananidzo yakanaka -Mapikicha anoratidzwa mune yakazara HD resolution ane kujeka uye kwechokwadi sezvavanoswedera pedyo nekupa-sehupenyu mifananidzo ine zvese zvekupedzisira zvichionekwa. Misiyano iri pakati pe720p ne1080p yakajeka - 1080p inoratidza anosvika kaviri mapixels akawanda pese painoenzaniswa nepadivi - izvo zvinoita kuti ive yakakodzera kuona mafirimu kana kutamba mitambo yemavhidhiyo.
• Mamwe mashoko, ruzha rushoma -Nemapixel akawanda pachiratidziro nguva dzese pachave nemikana mishoma yekuvhiringidza ruzha senge kudzadzarika uye kufambisa blur kunoitika nekuda kwehushoma density pa pixel kuverenga mune yakaderera resolution se 720p.
• Zvirinani zvekubatanidza sarudzo -Mazhinji majenerari ekubatanidza anoshandiswa kune 1080p kuratidza senge HDMI (High Definition Multimedia Interface), DVI (Digital Visual Interface) inogonesa kubatana kumidziyo yakasiyana-siyana kubva kumitambo yemitambo yekumba kuenda kumitambo yemitambo pamwe neiyo chaiyo chaiyo hardware hardware inonakidzwa nemhando yepamusoro yekuteerera / vhidhiyo inowanikwa.

Mhoroi, ndini Kim, amai uye munhu anofarira zvekumira-famba ane ruzivo mukugadzira midhiya nekuvandudzwa kwewebhu. Ndine chido chikuru chekudhirowa uye mifananidzo, uye ikozvino ndiri kunyura nemusoro munyika yekumira-kufamba. Neblog rangu, ndiri kugovera zvandinodzidza nemi varume.