IceCreamBarr
New Member
- Joined
- Jun 17, 2009
- Messages
- 76 (0.01/day)
- Location
- Montreal, Canada
System Name | Non Existent |
---|
I've been thinking: couldn't 3D be done on a 60Hz refresh television/monitor? If "older" HD was 1080p 24Hz and now the smexy HD is 1080p 30Hz, doesn't that mean our eyes are getting a maximum of 30 unique images per second? So if my tv is 480Hz, I see the same image 16 times before the new frame pops up. I would argue that Blue-ray on my 60Hz monitor looks similar enough to my 480Hz plasma; the difference is negligible and I've dropped to each frame being displayed twice.
The difficulty I foresee would be changing the refresh sync of active glasses from 120Hz to 60Hz but I have a theory. The 3D BR is 60Hz, so the shutter on the glasses is actually only 60Hz, it shifts after 2 frames on the TV have been displayed for one eye (can anyone corroborate this?). The glasses would have to be synchronized to change after every frame input (instead of every two), which would be their normal cadence, just the "beat" would be different.
I'm not arguing that 120Hz is of equal picture quality than that of 60Hz but wouldn't this be good enough for semi awesome, semi ghetto 3D?
Barr
The difficulty I foresee would be changing the refresh sync of active glasses from 120Hz to 60Hz but I have a theory. The 3D BR is 60Hz, so the shutter on the glasses is actually only 60Hz, it shifts after 2 frames on the TV have been displayed for one eye (can anyone corroborate this?). The glasses would have to be synchronized to change after every frame input (instead of every two), which would be their normal cadence, just the "beat" would be different.
I'm not arguing that 120Hz is of equal picture quality than that of 60Hz but wouldn't this be good enough for semi awesome, semi ghetto 3D?
Barr