Yuav ua li cas kom lub screen daws teeb meem, thiab xaiv ib tug ntaus nrog ib qho kev pom kev daws teeb meem

Tam sim no peb yuav sim kom to taub yuav ua li cas kom lub screen daws teeb meem, uas nruab nrab yog cov tswvyim no, raws li sau tseg nyob rau hauv cov pa TVs rau peb thiab rau koj tus kheej computers.

Yuav ua li cas yog hu ua ib tug kev tshuaj ntsuam kev daws teeb meem?

Cov zaub daws teeb meem yog ib qho tseem ceeb cov yam ntxwv ntawm tej cov ntaus ntawv rau qhia cov kev ceev ntawm arrangement ntawm pixels ib chav tsev thaj tsam ntawm lub screen. Nyob rau hauv thiaj li yuav kawm tau li cas mus kho cov kev daws teeb meem ntawm qhov kev tshuaj ntsuam, koj yuav tsum pib kom to taub li cas nta qab cov tswvyim no, thiaj li cia tus pib nrog lub hom phiaj. rau ib cov nruab nrab muaj xws li tej duab dots - pixels. Tej zaum lawv yuav pom nyob ze saib ntawm lub TV screen, hu xov tooj thiab lwm yam khoom siv. Ntawd me ntsis cov qhov muag teeb - pixels - thiab tsim tau ib cov duab kom nws zoo nkaus li lawm thiab tsis grainy los yog lub fragment. Y pixels ntawm tus dais kuj muaj ib tug neeg tus yam ntxwv, xws li siv thiab xim.
Cov TV teeb liab yog muab faib mus rau hauv kab. Muaj txheem tagnrho cov kab, piv txwv li, NTSC system hau 525 kab rau txhua txhua tus cov system. Yuav tsum paub hais tias muaj tej kab yog ua hauj lwm tsuas yog rau taw.

Lub ntsiab kev daws teeb meem TV cov ntxaij vab tshaus

• Tus thawj txheej txheem daws teeb meem - 720p. Nws muaj ib tug ncej tus nqi ntawm 50 mus rau 60 Hz, uas tsis yog-sib qhaib luam ncej hom thiab 16: 9.
• Rau 720p 1080i li nram no. Qhov no tso cai yog vim qhaib. 1920 x 1080 pixels, thiab muaj ib zaus ntawm cov qoob loo los ntawm 50 mus rau 60, uas tso cai rau qhov kev tshuaj ntsuam zaub nrog daws teeb meem ntawm 25 mus rau 30 ntas ib ob.
• Thiab lub xeem - 1080. Tej kev pom zoo muaj ib tug ntom ntawm 1920 x 1080 pixels, thiab noninterlaced ncej hom 16: 9 nrog ib tug ncej zaus ntawm 60 Hertz.

Tus txheem kev daws teeb meem rau saib thiab phau PCs

• Feem ntau, ib tug 19-nti zaub muaj ib tug pixel piv ntawm 1280 x 1024.
• 20-nti screen - 1600 x 1200 pixels.
• 22-inch widescreen zaub yog suav tias yog, raws li nws muaj ib tug daws teeb meem ntawm 1680 x 1050 pixels.
• 24-nti screen yog tseem xam tau tias yog widescreen.

Yuav ua li cas kom lub screen daws teeb meem nyob rau hauv koj lub computer

Yuav kom hloov cov kev daws teeb meem nyob rau hauv lub qhov rais, thawj teev rau hauv lub "Screen Resolution". Ua li no, koj yuav tsum nias lub "Start" khawm, ces xaiv ib tug cell "Control Vaj Huam Sib Luag", nkag mus rau lub "Tsos thiab Personalization" seem, qhib lub chaw ntawm qhov hais kom ua. Yog hais tias koj xav nyob rau hauv lub qhov rais 7 screen daws teeb meem yog ib kauj ruam koj yuav mus kom ze piav saum toj no. Nyob rau hauv lwm yam systems, lub algorithm tej zaum yuav hloov me ntsis. Txawm li cas los, peb mus ntxiv. Cov kauj ruam thib ob yog teem - nws ncaj qha xaiv cov kev kawm daws teeb meem thiab txuag koj tej chaw. Lus tseem ceeb PC tswv uas muaj wondering yuav ua li cas ua rau kom cov kev tshuaj ntsuam kev daws teeb meem nyob rau hauv lub qhov rais: tom qab teem lub screen daws teeb meem, tus saib mus tawm rau ib tug ob peb lub vib nas this. Tsis tas li ntawd muaj nqis ntsoov teev yog hais tias lub thov hloov yog tib yam rau tag nrho cov PC cov neeg siv.

Hais txog qhov kev tib manipulations no yog ua los ua rau kom cov kev daws teeb meem mus rau lwm cov hluav taws xob. Piv txwv li, ua lub rooj teem rau lub webcam. Tag nrho cov Skype cov neeg siv rau siab mus, kom muaj zoo sib txuas lus thaum lub sij hawm cov kev sib khom. Yog li ntawd, cov duab zoo ntawm cov kis webcam, nws yog ib qho tseem ceeb heev. Ua ntej, qhib cov zaub mov ntawm koj lub koob yees duab chaw. Nws yuav tsum tau kev txhawb ua ke nrog tus tsav tsheb ntawm cov hluav taws xob ntaus ntawv. Nyob rau hauv lub chaw tos qhov tsim nyog lub koob yees duab chaw thiab cawm tau lawv.

Tswv yim tswv yim rau cov kev xaiv ntawm lub TV nrog qhov zoo tshaj plaws kev daws teeb meem

Feem ntau, cov neeg muas zaub xaiv lub TV nrog tus nqi qis tshaj los daws teeb meem nyob rau hauv thiaj li yuav tshem tawm cov kev pheej hmoo ntawm cuam thiab txhua txhua TV network kev ua yuam kev, vim hais tias nws yog ntseeg hais tias cov uas tsis muaj kev daws teeb meem siab kuj mus breakage. Nyob rau hauv qhov tseeb, qhov no kev xav yog tsis ncaj ncees lawm. Teeb meem nrog lub TV network zaum yuav tshwm sim yog tias, piv txwv li, qhov kev kawm ntawm cov kev feem tsis sib haum mus rau lub rooj ntawm lub matrix. Yog vim li cas rau cov uas tsis muaj cov duab zoo yog feem ntau nrog haumxeeb complex teeb liab ua chaw. Yog li ntawd peb tau sib tham txog cov nqe lus nug ntawm yuav ua li cas kom lub screen daws teeb meem, thiab piav txog lub essence ntawm cov tswvyim no rau txawv kiag li lawm.