Quote:
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Originally Posted by Sushi-Y
Here's the 704x396 version enlarged to 1280x720 using Bilinear:
Here's the 704x396 version enlarged to 1280x720 using Lanczos3:
And here's the 1280x720 version I have, from my last post:
As far as I can see, I'm getting better quality (the quality of pictures from BSplayer's screen capture function isn't all that great either, the colors are actually more vibrant than what you see here, and the lines are less blurry), and the black line on the bottom is barely noticable, so I'm satisified. ^^ |
Well, what I meant was to downsample the 720 line raw down to 480 lines and then upsample it back up to 720 lines using Lanczos3. Of course the 704x396 raw is going to have lower quality, because 1) it only has 396 lines (not even 480) and 2) it's more susceptible to detail loss introduced during compression than raws of higher resolution. Thus, the only real true test to see if you're actually getting more resolution on the high resolution raws is to downsample it to a lower resolution and resample it back up.