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ronisen.bsky.social
Asst. Prof. UNC Chapel Hill CS Computer Vision & Graphics. https://www.cs.unc.edu/~ronisen/
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Fueling up for #ICCV2025 deadline with some local Pizza! PS. I kind of like hanging around in the lab on the deadline day! So much energy all around!

submitted 2 days ago • 0 comments

Paper rejected from #CVPR2025, paper ready for #ICCV2025 💪

submitted 2 days ago • 2 comments

My students will present two papers, including one oral paper, in #WACV2025, which centers on personalized generative face models. Thanks @luchaoqi.bsky.social for leading this direction. Unfortunately, couldn't attend WACV as my other students needed me for MICCAI and ICCV deadlines!

submitted 9 days ago • 0 comments

I don’t know how this will be implemented, but may be time to search for opportunities outside the US!

submitted 12 days ago • 2 comments

🎉 Congratulations to Prof. @mohitbansal.bsky.social for receiving the Presidential #PECASE Award by @WhiteHouse, which is the highest honor bestowed by US govt. on outstanding scientists/engineers who show exceptional potential for leadership early in their careers! whitehouse.gov/ostp/news-up...

submitted 53 days ago • 1 comment

X is like this cringy Desi TV show, that you hate but continue watching … where I saw how trans hatred changed to Indians in tech hatred in matter of days - not sure how to feel about that! 😒

submitted 72 days ago • 0 comments

🚨 We have postdoc openings at UNC 🙂 Exciting+diverse NLP/CV/ML topics**, freedom to create research agenda, competitive funding, very strong students, mentorship for grant writing, collabs w/ many faculty+universities+companies, superb quality of life/weather. Please apply + help spread the word 🙏

submitted 76 days ago • 1 comment

SLAM algorithms struggle on endoscopy videos - specularity, textureless, & dynamic lighting. We introduce a Near-Field Light Bundle Adjst. loss (NFL-BA): improves performance of SOTA SLAM, e.g. MonoGS (⬆️35% in tracking, ⬆️48% in mapping). See asdunnbe.github.io/NFL-BA/ Led by Andrea & Daniel

submitted 81 days ago • 1 comment

Its almost time to recruit PhD students, any advice on how people identify the best students for their labs? This feels like the hardest and possibly the most consequential decision I have to make (so far I have been reasonably lucky). What qualities do you look for and any red flags to watch out?

submitted 88 days ago • 1 comment

💡Introducing ScribbleLight, a generative model that can relight an image with simple scribbles - making it easier for virtual staging and interior design of homes. Led by Jun-Myeong, collabs with Anand (TTIC), Pieter (W&M), and Annie. @unccs.bsky.social 👉 chedgekorea.github.io/ScribbleLight/

submitted 96 days ago • 1 comment

SOTA virtual face re-aging techniques often struggle to preserve identity for large age changes. We present MyTimeMachine, a personalized virtual aging gen. model, trained with ~50 images across 20-40 years. Check out more cool results here: mytimemachine.github.io 1/2 ⬇️👂

submitted 107 days ago • 1 comment

We are in the process of editing a SLAM handbook, to be published by Cambridge University Press, with many *stellar* contributors. Part 1 is available as an online draft for public comments. Help us find bugs/problems! Link to release repo is here: lnkd.in/gZhTkaxb

submitted 113 days ago • 5 comments

Holiday party with the UNC Vision & Graphics Lab students … where they get to see more relaxed version of me after the CVPR deadline! 🤣

submitted 106 days ago • 0 comments

SOTA virtual face re-aging techniques often struggle to preserve identity for large age changes. We present MyTimeMachine, a personalized virtual aging gen. model, trained with ~50 images across 20-40 years. Check out more cool results here: mytimemachine.github.io 1/2 ⬇️👂

submitted 107 days ago • 1 comment

When I will respond to your email

submitted 109 days ago • 41 comments

We are hiring! + extremely collegial department with strong focus in AI. + RTP (Raleigh, durham, chapel hill) is one of the nicest place to live - diverse and inclusive!

submitted 108 days ago • 0 comments

Starting out the bluesky journey looking for a strong PhD student in 3D Vision! If you are interested in 3D Vision - specially in using light & camera motion for reconstruction - MVS, SFM, SLAM with Photometric Stereo, and its application in robotics and medical imaging please reach out to me!

submitted 109 days ago • 2 comments