haai defineshan television

hom theatre mein projekshan fatal, jismein ek haai-defineshan chitr pradarshit hai.

haai defineshan television ya uchch-vibhedan television (laghuroop:H.di.ti.vi.) ek digital television prasaaran pranaali hoti hai. iska rijaulyooshan anya paramparaagat television pranaaliyon (jaise staindard defineshan TV ya maanak-vibhedan television ya S.di.ti.vi) se kaheen adhik hota hai. echadeeteevi dijitli prasaarit bhi hota hai, jabki aaranbhik prayog enaalaug prasaarit hua karte the. aaj iske liye digital sanket hi prayog kiye jaate hain, jismein digital video sanpeedn ke kaaran kamtar tarangadairghya vaanchhit hota hai. haai definishn mein kam se kam 720 laainein hoti hain aur 7.77.600 piksal ya isse bhi adhik 20 lakh piksal, yaani chitrabindu hote hain. adhik binduon ka matlab hai aur adhik saaf aur baareek tasveer. echadi teleevijn 16:9 vaale chaudi screen parde ke wala hai.[1]

haai defineshan patal rijaulyooshan

samarthit video faurmait netiv rijaulyooshan (W×aH) piksel aaspekt anupaat (W:H) varnan
asal vijnyaaapit (megaapiksel) chitr piksel
720p
1280×a720
1024×a768
XGA
786,432 0.8 16:9 4:3 khaas pi.si (computer) rijaulyooshan (XGA); bahut se pravesh stareeya gair-vargaakaar piksel vaale plaajma patalon par netiv rijaulyooshan
1280×a720
921,600 0.9 16:9 1:1 staindard echaditeevi rijaulyooshan evam khaas PC rijaulyooshan (WXGA), video projektaron mein praay: prayukt; 750 rekheeya video mein bhi prayukt, SMPTE 296M mein jaisa paribhaashit, ATSC A/53, ITU-R BT.1543.
1366×a768
WXGA
1,049,088 1.0 683:384
(lagbhag 16:9)
1:1
lagbhag
A typical PC resolution (WXGA); also used by many HD ready TV displays based on LCD technology.
1080p/1080i
1920×a1080
1920×a1080
2,073,600 2.1 16:9 1:1 Standard HDTV resolution, used by Full HD and HD ready 1080p TV displays such as high-end LCD, Plasma and rear projection TVs, and a typical PC resolution (lower than WUXGA); also used for 1125-line video, as defined in SMPTE 274M, ATSC A/53, ITU-R BT.709;
samarthit video faurmait patal rijaulyooshan (W×aH) piksel aaspekt anupaat (W:H) varnan
asal vijnyaaapit (megaapiksel) chitr piksel
720p
1280×a720
1248×a702
clean ऍparchar
876,096 0.9 16:9 1:1 Used for 750-line video with raster artifact/overscan compensation, as defined in SMPTE 296M.
1080p
1920×a1080
1888×a1062
clean ऍparchar
2,001,280 2.0 16:9 1:1 Used for 1125-line video with faster artifact/overscan compensation, as defined in SMPTE 274M.
1080i
1920×a1080
1440×a1080
HDCAM/HDV
1,555,200 1.6 4:3 4:3:1 Used for anamorphic 1125-line video in the HDCAM and HDV formats introduced by Sony and defined (also as a luminance subsampling matrix) in SMPTE D11.

maanak frem ya field dar

  • 23.976 hartj (film-looking frame rate compatible with NTSC clock speed standards)
  • 24 hartj (international film and ATSC high definition material)
  • 25 hartj (PAL, SECAM film, standard definition, and high definition material)
  • 29.97 hartj (NTSC standard definition material)
  • 50 hartj (PAL & SECAM high definition material))
  • 60 hartj (ATSC high definition material)
TV ke bahut re rijaulyooshanon ki tulana, jabki inka pradarshan poorn 1080p rijaulyooshan par kiya gaya hai.

sandarbh

  1. 4747235,00.html bada hota buddhoo baksa. di.dablyoo-world.deei. 30 September 2009