Posts by Richard Paul

Quote:Originally Posted by irkuck The 3.16PH is under rather stringent requirements rather pushed by Sony one of the main promoters of 4K, consult figures p. 8 and 9 and it is maxed out.3.16 PH is based on 60 pixels per degree...

Quote:Originally Posted by irkuck You guys are not appreciating long-term vision of the Japanese. 8K makes obviously no sense for standard TV viewing scenario. Even 4K has very limited sense. If one takes that its perceptual...

Quote:Originally Posted by irkuck That MUSE was not adopted was due to Japan was so far ahead everybody was caught by surprise. After some years research on HD slowly started and e.g. in Europe complete analog system for HD called...

Quote:Originally Posted by irkuck MUSE was absolutely no mistake, it was just technology which was available at the time of launching and its lifetime of decade was quite OK.MUSE was promoted as a global standard and yet it was...

Quote:Originally Posted by irkuck Not so good. NHK was not analog/digital: they made first complete production/distribution chain for HD. Transport was analog first and when time came they switched to digital, no problem.I read a...

Quote:Originally Posted by Chronoptimist Professional video uses higher bitrates because that is not the final image, and it's actively being worked on. If you try to edit an 8-bit file, you're going to have bad results. Most...

Quote:Originally Posted by rogo Right, it's better than all that streaming (although nothing on Netflix exceeds "laughable" in quality). But is 25 Mbps HEVC 2160p24 better than 1080p24 BluRay? I really doubt it. Really.I think that...

Quote:Originally Posted by irkuck NHK is planning full broadcast chain. This is well-thought comprehensive strategy which makes it distinct from the current 4K chaos. There is no doubt 8K will be adpoted and in the end widespread in...

Quote:Originally Posted by Chronoptimist That's true, but they use a completely different data format, and the projectors cost tens of thousands of dollars. 12-bit might make sense on a $30,000 3-chip DLP projector, but it doesn't...

Quote:Originally Posted by coolscan Not if you listen to the arguments from NHK or BBC or EBU or for that matter a channel like ESPN.Only the NHK is planning 8K production. Quote:Originally Posted by coolscan All the arguments...