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HD5 (Singaporean TV Channel)
HD5 was a Singaporean free-to-air television channel that was launched as the high-definition version of Channel 5 (Singaporean TV channel), Channel 5. It was the first HD broadcast on DTT in Southeast Asia. HD5 aired 10 hours of HD-produced series each week, including movies, dramas and original productions made by Mediacorp. In late 2013, Channel 5 HD was launched on DTT and aired simulcast programming with Channel 5's SD feed. Due to national availability of Channel 5 HD, HD5 was shut down on 1 October 2017 to free up the UHF spectrum. See also * List of programmes broadcast by Channel 5 (Singapore) * High-definition television in Singapore References External links Sample Images Of HD5Discussion group {{DEFAULTSORT:HD5 Singapore 2006 establishments in Singapore 2017 disestablishments in Singapore Broadcasting in Singapore Mediacorp Television stations in Singapore Television channels and stations established in 2006 Television channels and stations disestablished ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1080i
1080i (also known as Full HD or BT.709) is a combination of frame resolution and scan type. 1080i is used in high-definition television (HDTV) and high-definition video. The number "1080" refers to the number of horizontal lines on the screen. The "i" is an abbreviation for "interlaced"; this indicates that only the even lines, then the odd lines of each frame (each image called a video field) are drawn alternately, so that only half the number of actual image frames are used to produce video. A related display resolution is 1080p, which also has 1080 lines of resolution; the "p" refers to progressive scan, which indicates that the lines of resolution for each frame are "drawn" on the screen in sequence. The term assumes a widescreen aspect ratio of 16:9 (a rectangular TV that is wider than it is tall), so the 1080 lines of vertical resolution implies 1920 columns of horizontal resolution, or 1920 pixels × 1080 lines. A 1920 pixels × 1080 lines screen has a total of 2.1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |