Search found 23 matches

by stl8k
14 Jun 2022, 10:15
Forum: High Frame Rate Video (HFR, UltraHFR, 120fps, 240fps, 1000fps)
Topic: QUICKSTART: Begin UltraHFR video making!
Replies: 6
Views: 24496

Re: QUICKSTART: Begin UltraHFR video making!

Hi, apologies if this isn't the right place to post this but this does seem to be quite a niece thing. I am a cinematographer based out of LA that is very interested in experimenting with ultra high frame rate. I have talked to various cinematographers and even some ASC members, but nobody seems to...
by stl8k
06 Jun 2022, 08:44
Forum: Area 51: Display Science, Research & Engineering
Topic: Properly Designing A Blind Test That >90% Of Humans Can See 240Hz-vs-1000Hz (non-Game Use Cases Too!)
Replies: 11
Views: 33793

Re: Properly Designing A Blind Test That >90% Of Humans Can See 240Hz-vs-1000Hz (non-Game Use Cases Too!)

Great thinking here! I'd also point out the work Rafal and others have done over the past 3-5 years on motion quality metrics. Effectively in a series of papers, his team has improved the state of the art in motion quality metrics. To follow this motion quality metric work, start with his latest pap...
by stl8k
24 May 2022, 13:34
Forum: Area 51: Display Science, Research & Engineering
Topic: New Research on Display Format to Match Perception of Reality [Retina Refresh Rate Talk]
Replies: 10
Views: 8917

Re: New Research on Display Format to Match Perception of Reality [Retina Refresh Rate Talk]

Here's the author giving a talk on this research...

phpBB [video]
by stl8k
22 Mar 2022, 21:05
Forum: Area 51: Display Science, Research & Engineering
Topic: New Motion Quality Research from Cambridge University
Replies: 1
Views: 1718

New Motion Quality Research from Cambridge University

Rafal Mantuik's group continues to do great motion quality work as seen in this video: Variable Shading Rate (VRS) and refresh rate are optimized using a perceptual motion-quality model to maximize rendering quality for a given rendering budget. https://youtu.be/uNhsdM2K28Q Additionally, the corresp...
by stl8k
19 Mar 2022, 22:41
Forum: Area 51: Display Science, Research & Engineering
Topic: Example Blur Busters Success Story: Incubating Research on Mouse 1000Hz vs 8000Hz
Replies: 28
Views: 94949

Re: Example Blur Busters Success Story: Incubating Research on Mouse 1000Hz vs 8000Hz

phpBB [video]
by stl8k
07 Feb 2022, 16:28
Forum: Area 51: Display Science, Research & Engineering
Topic: Simpler than Black Data Insertion Driving Patent by LG Display
Replies: 2
Views: 2706

Simpler than Black Data Insertion Driving Patent by LG Display

Recent LGD patent for alternative to BDI/BFI... "Referring to FIGS. 3 and 4, the temporary emission method according to an embodiment of the present disclosure may be a method proposed for enhancing a motion picture response time (MPRT) in the electroluminescence display apparatus which is a hold ty...
by stl8k
04 Jan 2022, 22:39
Forum: OLED Displays
Topic: Sony 2022 QD OLED and LTT.com
Replies: 1
Views: 10548

Sony 2022 QD OLED and LTT.com

Hey Chief and Others,

What kind of signal are you able to discern from what you see here?

https://youtu.be/Piteu5gyKq0?t=532

Note: Sony is shipping TVs with this QD OLED tech from Samsung Display.
by stl8k
07 Dec 2021, 22:15
Forum: Area 51: Display Science, Research & Engineering
Topic: OLED Black Data Insertion at High Resolutions via Dedicated Panel Structure
Replies: 1
Views: 7720

OLED Black Data Insertion at High Resolutions via Dedicated Panel Structure

I'm cross-posting (from AVSforum.com, post is mine) a recent patent from a top LG Display researcher that should be of interest: https://www.avsforum.com/threads/oled-tvs-technology-advancements-thread.681125/page-892#post-61227194 The present disclosure is also directed to providing a display devic...
by stl8k
07 Dec 2021, 22:08
Forum: Area 51: Display Science, Research & Engineering
Topic: Apple M1 DCP (Display Coprocessor)
Replies: 3
Views: 10862

Re: Apple M1 DCP (Display Coprocessor)

Fascinating Chief! I now have some US Christian holidays break research streams to follow!
by stl8k
22 Oct 2021, 17:33
Forum: Area 51: Display Science, Research & Engineering
Topic: Raph Levien's Deep Dive on Frame Pacing
Replies: 0
Views: 6748

Raph Levien's Deep Dive on Frame Pacing

On systems other than Android, the frame pacing story is still evolving. Standardization of techniques for reliably measuring and controlling display timing will help a lot. In addition, faster display refresh rates will also improve latency. We may look forward to a future in which we can expect g...