PRG UMD
@prgumd
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Perception and Robotics Group (2018 onwards) ;part of Computer Vision Lab (1990 - Present); University of Maryland, College Park
College Park, MD
Joined May 2024
🎉 Huge congratulations to our very own Prof. Aloimonos for being named an IEEE Fellow for 2025! 🏆 His groundbreaking work on Active Perception for Robots continues to shape the future of robotics. 🌟👏 #Robotics #IEEEFellow2025
@umdcs @UMDResearch
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Honored to share my thoughts on Insect-Inspired AI. Stay tuned for our upcoming research. #Robotics #AI #Bioinspired
@umiacs @prgumd
Students at the University of Maryland trained a tiny drone to fly safely through tight spaces by mimicking the visual processing and flight behavior of honeybees. They used artificial intelligence, or AI, to train the flight and image processing algor...
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The @UofMaryland's AI media day featured @umiacs-supported research from the Perception & Robotics Group and the Small Artifacts Lab: Levi Burner (@levisburner) demoed a drone that uses AI to stabilize its image capturing system. Learn more: https://t.co/BD38eG1FP7 Jiasheng Li
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The @UofMaryland is hosting a media event to showcase a broad range of #AI activities on campus. Several faculty and students @umiacs participated, including Hal Daumé III (@haldaume3) and Naitri Rajyaguru (@naitri_r) from the Perception and Robotics Group.
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📢 PRG Seminar Series Join us for a talk by Prof. Tobi Delbruck (UZH-ETH Zurich), inventor of the Event Camera 🎥⚡ 🗓️ Tue, Aug 26, 2025 ⏰ 11:00 AM 📍 Room IRB 4105 Topic: Using neuromorphic sparsity for perception & AI inference Details: https://t.co/v14tH5nny2
#ComputerVision
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🚀 Meet PRG at #ICRA2025! We’re excited to present 4 papers on diverse topics pushing the boundaries of robotics. Come say hi — we’d love to connect! 🤖 @ieee_ras_icra
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A wonderful reunion at @CUBoulder! Prof. Yiannis gave an inspiring talk, invited by our very own alum Prof. @chahatdeep Great minds, great conversations! 🔬🤝 Talk Recording: https://t.co/nCVRTtJNca
#Robotics #CUboulder #UMDCS
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⭐ Truly a special moment to host your Ph.D. advisor at your university as a faculty member! We at the @CUBoulder, are honored to invite Yiannis Aloimonos from the @UofMaryland and @prgumd for the Robotics Seminar on "Action Grammar: The Basis of Intelligent Robots". Seminar
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🧠 Focus: Point set representation — turns labeled point sets into fixed-length vectors 🛠️ Proposes VKR: • Fits points using SVM, encodes decision function • ✅ Evaluate encoding quality before training • 🔁 Translation equivariant More details:
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🎉 Huge congrats to Dehao Yuan (@DehaoYuan) on a successful PhD defense! 📝 Thesis: "VECTOR KERNEL REPRESENTATION THEORY: APPLICATIONS IN POINT CLOUDS AND EVENT CAMERAS" 💡 Proposes Vector Kernel Representation (VKR) (Details in Thread) #PhDDefense #AI #ML
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As the semester ends, we reflect on a year of progress in perception and robotics. Our lab tackled unique questions, explored bold ideas, and made meaningful contributions. Thank you to our team for your hard work and collaboration. Here's to building on this momentum in 2025!
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Congrats to @UofMaryland robotics expert Yiannis Aloimonos, named an @IEEEorg Fellow for 2025! He was recognized for groundbreaking work in active perception and in the perception of action—key concepts for computer vision used in autonomous systems. https://t.co/G8Gz1Ul3GF
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🚀 Contributions: 🔹 Neural video representation: Spatial content + Temporal deformation fields. 🔹 Targeted temporal regularization for coherence. 🔹 Unified supervised + self-supervised training. 🔗Webpage:
intelligent-sensing.github.io
Atmospheric turbulence, caused by random fluctuations in the atmosphere’s refractive index, introduces complex spatio-temporal distortions in imagery captured at long range. Video Atmospheric...
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🌪️ Discover ConVRT at #NeuRIPS2024 🌟 Struggling with atmospheric turbulence in long-range videos? Check ConVRT, a novel framework that decouples spatial & temporal info for consistent video restoration. 📅 Today: Dec 11, 4:30–7:30 PM PST
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✨ Using the ultra-fast temporal resolution of event cameras, Event3DGS reconstructs detailed 3D scenes even under rapid egomotion—all from event streams! 🔗 Read more: https://t.co/Dyy1ZfCgdg 🌐 Website: https://t.co/wMXCBWUROs 📹 Video:
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🚀 Excited to share our #CoRL2024 paper: Event3DGS: Event-Based 3D Gaussian Splatting for High-Speed Robot Egomotion by @Jiayi_Wu_Leo! 🎥 Check out the GIF below to see the magic in action! #CoRL2024 #EventCamera #Neuromorphic
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Had a great time discussing our latest research and sharing what our lab is up to with the Student Chapter ACM ( https://t.co/yMZS9Hk3jv). Fantastic questions from the students! @umiacs @umdcs
@naitri_r @levisburner @BotaoUMD
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🚨 Ph.D. Dissertation Defense🚨 📅 Date/Time: Friday, Oct 18, 2024, 10:00 AM - 12:00 PM 📍Location: IRB-4105 💻 Zoom: https://t.co/YmO2tHMmNd Ph.D. Candidate: Xiaomin Lin Title: TOWARDS EFFICIENT OCEANIC ROBOT LEARNING WITH SIMULATION🌊🌊 Don't miss this exciting defense!
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