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📜 New manuscript on Arxiv! Detect boundary structures in real-time from very, very noisy images using field-of-junctions. Arxiv preprints: arxiv.org/abs/2403.16494 Code and model available: github.com/guo-research-g… #computationalimaging #edgedetection #noisyimages

I wrote a tutorial on diffusion models for undergrad and grad students. I tried my best to give intuitive explanations for complicated equations. Your feedback is much appreciated Thanks to those who suggested various reading materials to me arxiv.org/abs/2403.18103

📢New paper to appear #CVPR2024 2024 Generative Quanta Color Imaging We show how to turn a binary photon count image into a color image. - Synthesize exposure via neural ODE - Synthesize color arxiv.org/abs/2403.19066 Qi Guo

Happy to announce that I am promoted to full professor. Big shout out to my former and current students without whom this would never be possible. purdue.edu/newsroom/purdu…

Best Monday activity + STEM education for kids ... 4/8/2024, 2:56pm, Indiana #Eclipse2024

📢New theory paper about single-photon LiDAR To appear #CVPR2024 main conference arxiv.org/abs/2403.17719 - Closed-form formula - Equations match experiments - I did most of the writing and coding😅, with help from students and collaborators - thx AC and reviewer for feedback

Purdue Computational Imaging Seminar: Prof. Suren Jayasuriya ImagingLyceum_ASU will talk this week at Purdue! DM Stanley H. Chan or me for the Zoom information. PurdueECE Purdue University #computationalimaging

📢📢📢 Seminar this Friday!! Purdue Computational Imaging Seminar Purdue ECE Distinguished Lecturer Seminar IEEE SPS Distinguished Lecturer Seminar IEEE Computational Imaging TC IEEE Trans. on Computational Imaging PurdueECE Qi Guo

If you want to learn the best kept secrets of non-blind Poisson deconvolution, check out our newest spotlight video: youtu.be/hMBKJxjk3ZU 🤫🤫 Paper: ieeexplore.ieee.org/document/10449… by Gnanasambandam, Sanghvi and Stanley H. Chan from PurdueECE.

2024 Summer K-12 outreach activity PurdueECE Registration👇 engineering.purdue.edu/GEP/Machine-Le… Nick Chimitt #MachineLearning #ai

The ECE 302 moment PurdueECE When your undergrad student asks for your autograph... It made my day!☺️ Free copy of the book👇 probability4datascience.com

Thank you for taking ECE 302 with me this semester Purdue University I hope you've all found how useful probability is in engineering, with applications wayyy beyond just machine learning For those outside Purdue, feel free to watch my old videos probability4datascience.com

Diffusion models for imaging and vision Just made this set of slides for an upcoming talk. Feedback is welcome! Slides: shorturl.at/ljidl Tutorial (March version): arxiv.org/abs/2403.18103 (Thx for messaging me the typos. Still working on them.)

IMSI Workshop on Computational Imaging will take place on 5-9 August 2024 in Chicago, IL, USA. There is a great list of speakers including Stanley H. Chan, Vivek Goyal, David Lindell, Yu Sun, Laura Waller, Sabine Süsstrunk, and more. ➤ Register here: imsi.institute/activities/com…

📣 Dr. Dor Verbin from Google DeepMind will give a Zoom seminar at Purdue on Tuesday, Sep 17, at 10 AM ET! See the flyer for more information. DM me or Stanley H. Chan for the Zoom link. PurdueECE IEEE Computational Imaging TC

Tutorial on Diffusion Models for Imaging and Vision 2nd edition is up on arXiv arxiv.org/abs/2403.18103 (51 pages --> 89 pages) - Expanded VAE - More detailed DDPM - New section: physics of diffusion - and more Feedback is welcome!