High Def/blu sunbeam experts?
Answers: Short answer ... yes. But let's look at why.
Think of a picture, whether on a TV screen, a computer monitor, within a video window on a computer monitor or a projected imitation on a large blind as made up of dots (called "pixels", short for "picture elements").
A normal (or standard definition (SD)) DVD statue is 852 pixels wide by 480 pixels giant. The High Definition (HD) standard includes several different image resolutions but is most commonly seen as 1280 x 720 or 1920 x 1280 pixels.
As you can see nearby are many more dots/pixels contained by an HD image than contained by a SD image.
The following is awfully simplified and ignores confounding issues similar to visual accuity, compression effects, and the impact of monitor resolution vs source portrait resolution, etc., but should illustrate the basic truth.
Think of a computer monitor near a screen 10" illustrious (to make multiplication easy). If an SD image is displayed mostly surface the picture is defined by (ignoring the width and focussing on height) the 480 dots available, or 48 dots per inch.
Now mull over of a 5" high skylight on the screen containing matching image made up of indistinguishable 480 vertical pixels. Now the image is defined at a resolution of 96 dots / inch.
The picture detail for the full peak image will be OK, but small details (say 1/16" high) may be somewhat blurred because the 3-4 dots available can't satisfactorily define the shape. The photo on the 5" window, equally can use 6-8 dots for the same detail, so the doll will look sharper.
As you surmise, HD vs SD works much the same track, except that in this valise if the image size stays alike as the SD image the HD emblem will be sharper and colours deeper, or if the HD picture is larger than the SD picture it will still be as good as a much smaller SD picture.
Hope this help.
No this is how a computer DVD player works. High Def and Blu ray work beside high def TVs with the sole purpose. If you want to get an HD DVD player it is best to linger. Blu Ray (Sony) and High Def(Toshiba and just in the order of everyone else) are fighting respectively other to be the one. Right now near is no one player that will show both types DVDs. Within a year or two, one type will win out over the other and the price of players and discs will drop considerably.
The aim it is clearer is because the pixels in the imitation are smaller as the window is resized to a smaller frame. When blown up to a larger size let say a 50 inch or bigger tv later you see what is reffered to as "compression artifacts".....which basicly means pixels/blocky squares or surrounded by some cases jagged edges when clear in your mind objects are at an angle.
High Def formats like HD DVD or BluRay hold much more pixels and the pixels are smaller as well as smaller number compression which is why High Def looks better than regular DVD on a big tv.....on a computer monitor you won't notice much difference between DVD and High Def.
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