Search found 41 matches

by thatoneguy
13 Dec 2019, 01:51
Forum: Area 51: Display Science, Research & Engineering
Topic: Digital Foundry - CRT better then 4K OLED
Replies: 69
Views: 6159

Re: Digital Foundry - CRT better then 4K OLED

IMO OLED is a stopgap technology like Plasma. MicroLED is where it's at and if you've been paying attention to the latest news there's been quite some important breakthroughs as of late such as Plessey finally developing Red InGaN LEDs on Silicon which allows them to produce Full RGB Color displays....
by thatoneguy
31 May 2019, 13:08
Forum: News / Rumors / Conventions
Topic: Photos from DisplayWeek 2019! Not Your Usual CES/E3 Show...
Replies: 8
Views: 1364

Re: Photos from DisplayWeek 2019! Not Your Usual CES/E3 Show

Were there any MicroLED displays at this expo?
That's all I'm interested about.
by thatoneguy
19 Aug 2017, 18:22
Forum: Area 51: Display Science, Research & Engineering
Topic: New term: "Frame Rate Amplification" (1000fps in cheap GPUs)
Replies: 37
Views: 14176

Re: New term: "Frame Rate Amplification" (1000fps in cheap G

But you don't get that issue with low-persistence strobing. With strobing, animations end up looking smoother rather than making their low framerate stand out. Technically it should be the same thing here since with 1000fps@1000hz or 960fps@960hz you're getting into 1ms persistence territory which ...
by thatoneguy
19 Aug 2017, 01:22
Forum: General — Displays, Graphics & More
Topic: EXCLUSIVE: We have a 480 Hz monitor!
Replies: 126
Views: 39954

Re: EXCLUSIVE: We have a 480 Hz monitor!

Many people don't realize that the only way to get "Blur Reduction without strobing/pulsing/flicker/CRT" is stupendous amounts of Hertz in a sample-and-hold display Well that and on a good CRT or Strobed Monitor at a very high refresh rate like 120+ hz where most people can't detect flicker. Althou...
by thatoneguy
18 Aug 2017, 23:56
Forum: Area 51: Display Science, Research & Engineering
Topic: New term: "Frame Rate Amplification" (1000fps in cheap GPUs)
Replies: 37
Views: 14176

Re: New term: "Frame Rate Amplification" (1000fps in cheap G

Woah this is neat :o If it actually works properly we've hit gold :mrgreen: Too bad we're stuck with fixed pixels and no native support for legacy interlaced content else this would be the real CRT successor. I wonder if Lightguns would finally work with this thing. EDIT: Could this technology be im...
by thatoneguy
18 Aug 2017, 23:44
Forum: Area 51: Display Science, Research & Engineering
Topic: [Overcoming LCD limitations] Big rant about LCD's & 120Hz BS
Replies: 33
Views: 7947

Re: [Overcoming LCD limitations] Big rant about LCD's & 120H

Long term (in a decade, in a century, wide-FOV monitors, VR, Holodeck, etc) we need framerateless displays or ultra-high-Hz displays. Personally I think the key to achieving this is getting to low enough persistence that humans can't detect. I think the end goal for display technology(whether that'...
by thatoneguy
10 Aug 2017, 21:21
Forum: Area 51: Display Science, Research & Engineering
Topic: [Overcoming LCD limitations] Big rant about LCD's & 120Hz BS
Replies: 33
Views: 7947

Re: [Overcoming LCD limitations] Big rant about LCD's & 120H

[ flicker rate of duplicates = (flicker rate) / (number of duplicates) So for CRT 30fps@60Hz, each duplicate image flickers at 30Hz. For CRT 20fps@60Hz, 3 copies with each duplicate image flickering at 20Hz. For CRT 15fps@60Hz, 4 copies with each duplicate image flickering at 15Hz. CRT users can se...
by thatoneguy
23 Apr 2017, 01:31
Forum: General — Displays, Graphics & More
Topic: OLED 4K 30" 60 Hz - Dell UP3017Q
Replies: 68
Views: 15524

Re: OLED 4K 30" 60 Hz - Dell UP3017Q

The speed at which the frame is displayed. Or maybe I should say the time a frame is displayed on the screen for. Say a frame is displayed for 1 nanosecond at 60fps@60hz, at 60@120 it would be slightly more than a nanosecond because it would have to display the same frame twice but at this point the...
by thatoneguy
23 Apr 2017, 00:10
Forum: General — Displays, Graphics & More
Topic: OLED 4K 30" 60 Hz - Dell UP3017Q
Replies: 68
Views: 15524

Re: OLED 4K 30" 60 Hz - Dell UP3017Q

Perhaps you could back up your claim with evidence instead of saying that I "don't get physics" because it really seems like you're confusing strobe duration with strobe frequency. i.e. Bringing the strobes closer together until we no longer perceive them as being separate images, rather than reduc...
by thatoneguy
22 Apr 2017, 19:51
Forum: General — Displays, Graphics & More
Topic: OLED 4K 30" 60 Hz - Dell UP3017Q
Replies: 68
Views: 15524

Re: OLED 4K 30" 60 Hz - Dell UP3017Q

Reducing the strobe duration does not change the frequency of the strobe. It's still operating at 120Hz. And if you increase the frequency high enough that you no longer see the flicker, then it will be equal to a sample and hold display and start blurring the image again. Sigh...I give up, you cle...