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Old 07-17-2006, 07:15 PM
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Quote:
Originally Posted by LCC
Bit rate and Resolution are not the same. And, I would actualy challenge all but the keenest of eyes to even notice the difference between 1080i and 1080P. It has to do with how the picture is drawn. Interlaced weaves and alternates to build the picture, progressive combines in one pass to build the picture. This is a highly simplistic view of resolution. In fact, ABC and ESPN are in 720P, and many people think it is much better due to the way it handles motion better than 1080i.
A good deinterlacer should give you the same picture quality as a progressive signal.
Quote:
Originally Posted by LCC
The Samsung BD player actuall converts the 1080i picture and deinterlaces it to 1080P. This is bad as it can introduce artifacts from the conversion.
That depends on the quality of the deinterlacer on your display. There are many HD displays that do NOT properly deinterlace a 1080i signal. They cheat and use a technique called bobbing (as opposed to weaving) which is basically interpolating between the lines without the using any information from the previous or following frames. It boils down to which device has the best deinterlacer, your display or your source component. It is conceivable that the Samsung BD player has a better deinterlacer than some HD displays.
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