Scott Murdison

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Scott Murdison

Scott Murdison

@tsmurdison

Research Scientist in AR/VR. Interested in understanding human vision during eye and head movements. tweets and opinions are my own

Seattle, WA Katılım Haziran 2013
956 Takip Edilen335 Takipçiler
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Scott Murdison
Scott Murdison@tsmurdison·
It's that time of year - we are looking for PhD interns to join the Applied Perception Science team at Meta in 2024! Come work with my team and I on the latest questions at the intersection of AR and VR displays and human vision! Apply here: metacareers.com/jobs/677613181…
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Michael J. Proulx
Michael J. Proulx@MichaelProulx·
Why is eye tracking a good solution for interactions for the new Orion AR glasses just announced at Meta Connect? We have a new paper in press that explored how targeting objects at different depths impact performance in XR! tandfonline.com/doi/full/10.10… 1/n
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Doug Crawford
Doug Crawford@J_D_Crawford·
This just happened. Thanks to rapid response and good care from @THP_hospital cardiac, I'm OK.
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Michael J. Proulx
Michael J. Proulx@MichaelProulx·
New paper! See Charlie's great thread below, plus here are my thoughts on our latest contribution dl.acm.org/doi/10.1145/36… 1/
Charlie S. Burlingham@csburlingham

New paper alert! @RealityLabs Eye gaze in everyday life contains multi-scale temporal dependencies across objects (1-7 fixations into past, depending on task). Akin to natural language. Key to foundation models for visual understanding in mixed reality dl.acm.org/doi/10.1145/36…

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Charlie S. Burlingham
Charlie S. Burlingham@csburlingham·
New paper alert! @RealityLabs Eye gaze in everyday life contains multi-scale temporal dependencies across objects (1-7 fixations into past, depending on task). Akin to natural language. Key to foundation models for visual understanding in mixed reality dl.acm.org/doi/10.1145/36…
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Taimoor Tariq
Taimoor Tariq@TaimoorTariq95·
Foveated rendering is a key enabler for spatially realistic real-time VR, but nature hints that a key purpose of peripheral vision is motion perception. Our work on preserving motion perception in AR/VR, to appear in the ACM Transactions on Graphics (SIGGRAPH ‘24) (1/10)
Taimoor Tariq tweet media
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Charlie S. Burlingham
Charlie S. Burlingham@csburlingham·
Some highlights: 🔄 Like other movements, eye movements obey conservation of effort / energy optimality 🔄 From phone scrolling to wandering in the woods, people instinctively conserve effort by minimizing ocular range of motion and opting for shorter fixations.📱🌳 1/n
Charlie S. Burlingham@csburlingham

👀Just released in PNAS with Meta @RealityLabs. Laziness is unexpectedly central to gaze in everyday life. Mobile eye tracking dataset covers Pokémon GO, LEGO, driving, shopping, and more.💃Game changer for AR & AI research! w/ @MichaelProulx @tsmurdison + pnas.org/doi/10.1073/pn…

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Scott Murdison
Scott Murdison@tsmurdison·
Very proud to finally share this data with the community! Many congrats to former RL intern @csburlingham, who did the work to compellingly describe natural oculomotor orienting behaviors across everyday tasks.
Charlie S. Burlingham@csburlingham

👀Just released in PNAS with Meta @RealityLabs. Laziness is unexpectedly central to gaze in everyday life. Mobile eye tracking dataset covers Pokémon GO, LEGO, driving, shopping, and more.💃Game changer for AR & AI research! w/ @MichaelProulx @tsmurdison + pnas.org/doi/10.1073/pn…

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Scott Murdison
Scott Murdison@tsmurdison·
@MartinBohlen1 I’m sorry you all had to go through that, and wishing Bekka a speedy recovery. Very scary situation, and glad you two trusted yourselves
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Martin Bohlen
Martin Bohlen@MartinBohlen1·
Last night, my wife almost died of internal bleeding due to a ruptured vessel within her left fallopian tube as a result of an ectopic pregnancy. I want to thank the physicians that actually listened to my wife and I when we described the symptoms.
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Scott Murdison
Scott Murdison@tsmurdison·
@andpru @RTRSPodcast As a lifelong Sixers fan and original @RTRSPodcast listener, whatever’s happening with the Raptors can’t compare to Sixers dysfunction, with yet another star player deciding not to play. Our fan experience is an exercise in psychological trauma 😅
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Andrew Pruszynski
Andrew Pruszynski@andpru·
Dear fellow Raps fans. Could it be that, at this moment in time, the Raptors are more dysfunctional than the Sixers? I think I need to hear the @RTRSPodcast take.
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Scott Murdison
Scott Murdison@tsmurdison·
My research program has a large focus on perceptual and oculomotor effects related to low persistence :) thank you @ID_AA_Carmack for speaking to this!
John Carmack@ID_AA_Carmack

@eeuoss No, all modern headsets are “low persistence”, where the image is only displayed for 1-2 milliseconds, and the remainder of the frame time the display is black. Without this, you get a huge amount of motion blur when you turn your head, as in the original DK1.

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Scott Murdison
Scott Murdison@tsmurdison·
This is an exciting year for interns and postdocs from @RealityLabs at @VSSMtg! We’ve got several posters to show off some of the research in vision science we’ve been doing: 1/
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Keşfet

@RucciMichele @UoR_BrainCogSci @CvsUor @aplabUR @Coutinho_JD @doug_munoz @J_D_Crawford @THP_hospital