about the defination of video

lwolf · 發表於 2010-12-29 12:40:27

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Sorry for raising a stupid question
Cause I'm a guy who interested in HD recently
and just don't know much about this thing
What is the difference between 1080i and 1080p?
and what does it mean by "GoM TV"?

uglykidwen · 發表於 2010-12-29 15:26:52

本文章最後由 uglykidwen 於 2010-12-29 15:30 編輯

Try to help to answer your question, then I did a google search.
http://www.1080ivsp.net/

1080 (number part) just mean the resolution is 1920x1080 (1080 for the vertical pixel).
However, the p and i part, P is not stand for the Pixel. (Which I thought it was)
P is short for Progressive scan, and I is for interlaced scan.
Short conclusion is 1080p is better than 1080i, base on this website.
But it should not bother you too much, due to the difference only happen in the video source and cam recorder.

For "GoM TV", I've never heard about that. Can not help you there.
But the Master Google will always bring you some surprise.!!

lwolf · 發表於 2010-12-29 16:15:16

In fact I am a Hong Kong people
It would be better if you type chinese- -
I type english is just because I can't type chinese so well...- -"
but why 1080p is better than1080i? I still don't get the idea- -sorry for my stupid 0rz
In fact, I see GOM TV in this forum, so I think it's not common version around outside but popular here
but still,thanks for providing information