1080i vs 1080p, many people looking for a new HD (high definition) television today is very interesting to know what they mean, what is the best?
Let me explain, 1080 is the resolution of the video source is 1920 x 1080 (1920 horizontal pixels, vertical 1080 pixels).
IYP and represent two different tests.
I stands for interlaced scan.
P stands for Progressive Scan.
Prime First, I must delete the object referred to 1080i and 1080p. They have two folds, one is the display device such as plasma and LCD televisions, the second is the source video broadcast television, DVD player, PlayStation 3.
Technically, the 1080p is better than 1080i.
Interlace in the original CRT. It shows 1080i source line by line in two passes. To be precise, line by line odd odd, then returned to the couple. Due to the scanning speed is very fast, in fact less 0.03 seconds and the famous image of the human eye, we still see an integrated picture. Although progressive scan hold a thumbnail to view all lines resulting in a sharper image, especially when you look at sports games, action movies and other videos in fast motion. Today, every HDTV on the market supports 1080p, in fact, the LCD TV and Plasma TV does not need to analyze them all, all the pixels of the display lights emit at the same time. With the inherent property that is HDTV capable of displaying 1080p video, including the resolution of the video source is Designed for 1080i using transmit system.
So now we can stop discussing this issue at the HDTV, we should rather refer cons 1080i to 1080p resolution video source, in other words, about what the scan mode using High-definition camcorder to film the video. Note that I have an HDTV transmission using 1080i or 720p to save bandwidth. Anyway you see clip real 1080p Blue Ray DVD or Playstation 3 games or filmed by a video camera 1080p.
Abstract no sense to ask the P vs 1080i HDTV display or compared on the basis of 1080i and 1080p because 1080p is an accumulation based on most HDTV now, and you should not worry even too much on the resolution of the source video can display source 1080i HDTV 1080p. Thus, a 1080i vs 1080p comparison can be made at source video and high definition video camera.
Know more about 1080i vs p on http://www.1080ivsp.net
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