Why are the small dots not placed at the center of their mini rectangles? Like are they randomly placed or how is their placement determined?
Sera
I don't quite understand how the large dots represent the box filter - Could someone please elaborate?
Parker
If I understand correctly, it represents a box filter in that each big dot represents the average color of the four smaller dots it replaces. So each pixel is essentially a blurred together version of its sub-pixels. More broadly speaking, our output resulting image is a slightly blurred version of our input super-sampled image.
OillyNoodle
For the bottom right pixel, why is it assigned 50% (see next page) of the red color instead of 25%? Do we assign pixels with some but not all red samples to be half of the color?
borderwing
I think it is really important to mention about the precision probleam for implementation
Parker
@OillyNoodle I think that pixel is given 25%? See two slides ahead. Maybe I'm missing something here.
Why are the small dots not placed at the center of their mini rectangles? Like are they randomly placed or how is their placement determined?
I don't quite understand how the large dots represent the box filter - Could someone please elaborate?
If I understand correctly, it represents a box filter in that each big dot represents the average color of the four smaller dots it replaces. So each pixel is essentially a blurred together version of its sub-pixels. More broadly speaking, our output resulting image is a slightly blurred version of our input super-sampled image.
For the bottom right pixel, why is it assigned 50% (see next page) of the red color instead of 25%? Do we assign pixels with some but not all red samples to be half of the color?
I think it is really important to mention about the precision probleam for implementation
@OillyNoodle I think that pixel is given 25%? See two slides ahead. Maybe I'm missing something here.