Example image of eyePlorer eyePlorer map for 'High-definition television': Broadcasting Digital television Image resolution Standard-definition television Bandwidth (signal processing) Video compression 405-line television system NTSC Analog high-definition television system PAL SECAM Digital Video Broadcasting PAL-M Soviet Union NHK Multiple sub-Nyquist sampling encoding Broadcasting Satellite (Japanese) Ronald Reagan International Telecommunication Union ITU-R MPEG-1 DVB-C DVB-S DVB-T ATSC (standards) DVB-S2 H.264/MPEG-4 AVC Motion vector Academy ratio BBC 1080i 1080p Colorimetry Interlace Progressive scan Rec. 709 Freeview (UK) 720p Society of Motion Picture and Television Engineers HD-MAC Grand Alliance (HDTV) Massachusetts Institute of Technology Raleigh, North Carolina Washington, D.C. WRAL-TV Advanced Television Systems Committee John Glenn Space Shuttle Space Shuttle Discovery Euro1080