Ellen Gu
ellengu.bsky.social
Ellen Gu
@ellengu.bsky.social
student, programmer, XR pioneer & game lover
CS PhD student at Purdue University, UNC alumni
always amazed by good designs
Ellen - they/them

https://www.ellengyy.me/
No more Unity WebCamTexture limits (one cam active at a time) on Meta Quest—full stereo passthrough camera access via Android plugin: github.com/EllenGYY/Met...
June 29, 2025 at 2:37 PM
Oh no… time for a second go
April 16, 2025 at 7:23 PM
It’s really fun!
February 19, 2025 at 9:52 PM
just discover something interesting about iOS shortcuts. Usually you can open a web app from shortcut by using “open urls” and replacing the “http” with “webapp”. But this doesn’t work if the two web apps have the same url with different ports.
February 2, 2025 at 6:46 AM
Is there a way in #flutter android that can take a photo without pausing the camera frame stream? Now it does not take a separate photo because pausing the stream would cause a 0.5s gap in the video.
December 30, 2024 at 7:45 PM
Do a little side project to mimic iOS Live Photo / android motion photo in android with configurable duration before and after the shutter. Potentially for a research on privacy leak of live photos. github.com/EllenGYY/flu...
GitHub - EllenGYY/flutter_android_motion_photo: A Flutter application that captures motion photos similar to iOS Live Photos and Google Camera's Motion Photos feature.
A Flutter application that captures motion photos similar to iOS Live Photos and Google Camera's Motion Photos feature. - GitHub - EllenGYY/flutter_android_motion_photo: A Flutter application ...
github.com
December 30, 2024 at 7:41 PM
In case anyone is interested, here is the GitHub repo and the release for windows. No mac, sorry. github.com/EllenGYY/Que...
December 24, 2024 at 5:28 PM
There are some artifacts towards the corner but still, it’d be nice to run vision task and even 3D
reconstruction with known head transform w/ sync timestamps.
Finally be able to cast calibrated frames of both eyes from quest 3 with device time stamps. Thanks Scrcpy. No cable, need same network. #quest3
December 23, 2024 at 12:59 AM
Finally be able to cast calibrated frames of both eyes from quest 3 with device time stamps. Thanks Scrcpy. No cable, need same network. #quest3
December 23, 2024 at 12:58 AM
No PC, no problem. Playing LOK on my legion go in bed is nice. - Warning: thinking too hard might cause sleeping trouble ;)
December 15, 2024 at 1:49 AM