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Jerrin Bright
I am a Founding Engineer at Mecka AI, building the data and deployment layer for humanoids. My work spans egocentric perception, multimodal model development, and scalable pretraining, post-training, and data pipelines for VLA and world-model systems for robotics and AI teams. I am also a doctoral candidate at the University of Waterloo, supervised by Dr. John Zelek.
My work focuses on visual understanding from sparse, real-world video. At Mecka, I build video-understanding and multimodal-learning systems for egocentric embodied agents. In my PhD, I study 4D human-scene reconstruction from monocular videos using 3D foundation models. My earlier work in sports biomechanics focused on practical motion analysis from ordinary baseball and softball video.
Previously, I collaborated with the Baltimore Orioles (MLB) for 3+ years on markerless player kinematics and pitch analysis from video, supporting biomechanics-driven performance evaluation.
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LinkedIn
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News
- [2026/09] ๐ WildHSR is submitted to ICLR 2027! [Project Page]
- [2026/07] ๐ Awarded the Merit Scholarship Award at the University of Waterloo!
- [2026/06] ๐ CoGS is submitted to 3DV 2027! [arXiv]
- [2026/06] Attended CVPR 2026 in Denver, Colorado.
- [2026/05] ๐ DraftPilot is released, a local-first AI workspace for research papers! [Website]
- [2026/05] ๐ DreamPose3D gets accepted to IEEE Transactions on Multimedia!
- [2026/04] Advanced to PhD candidacy at the University of Waterloo.
- [2026/03] ๐ Three papers get accepted to CVPR Workshop 2026!
- [2025/12] Attended NeurIPS 2025 in San Diego.
- [2025/09] Joined Mecka AI as Founding Engineer.
- [2025/08] On-site with Baltimore Orioles for PitcherNet deployment.
- [2025/05] ๐ Gen4D gets accepted to CVPR Workshop 2025.
- [2025/05] ๐ SportMamba gets accepted as Oral at CVPR Workshop 2025!
- [2025/04] Featured in media for PitcherNet.
- [2024/09] ๐ TokenCliPose gets accepted to NeurIPS 2024!
- [2024/05] ๐ Best Paper Award at CRV 2024!
- [2024/04] ๐ PitcherNet gets accepted as Oral at CVPR Workshop 2024!
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| Aug 2025 - Present |
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Founding Engineer, Mecka AI
Egocentric Perception, Vision-Language Models, Embodied Agents
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| Sep 2022 - Apr 2026 |
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MITACS Accelerate Research Intern, Baltimore Orioles
Sports Vision, Biomechanical Analysis, Neural Rendering
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| Jul 2021 - Apr 2022 |
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Research Intern, AI & Robotics Lab with ARTPARK, Indian Institute of Science
Autonomous UAV Navigation, Monocular Depth Estimation, Multimodal Learning
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| Jul 2021 - Sep 2021 |
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Globalink Research Intern, Robotics and Automation Lab, McMaster University
Soft Robotics, Modeling and Analysis, Simulation
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| May 2021 - Jul 2021 |
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Summer Research Intern, Edifice Lab, Arizona State University
Photogrammetry, 3D Scene Reconstruction, Sensor Fusion
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| Oct 2020 - Apr 2021 |
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Autonomous System Developer, Aero2Astro
Visual Odometry, GPS-Denied Navigation, VI-SLAM
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| Apr 2020 - Jun 2020 |
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Project Research Intern, Speech and Image Processing Lab, Yuan-Ze University
Localization, Conditional Random Fields, Anomaly Detection
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@article{bright2026injuryrisk,
title={Scalable Injury-Risk Screening in Baseball Pitching From Broadcast Video},
author={Bright, Jerrin and Mende, Justin and Zelek, John},
journal={arXiv preprint arXiv:2603.04864},
year={2026}
}
@article{bright2026pitchtype,
title={Interpretable Pre-Release Baseball Pitch Type Anticipation from Broadcast 3D Kinematics},
author={Bright, Jerrin and Lu, Michelle and Zelek, John},
journal={arXiv preprint arXiv:2603.04874},
year={2026}
}
@article{bright2025avatar4d,
title={Avatar4D: Synthesizing Domain-Specific 4D Humans for Real-World Pose Estimation},
author={Bright, Jerrin and Wang, Zhibo and Klepachevskyi, Dmytro and Chen, Yuhao and Rambhatla, Sirisha and Clausi, David and Zelek, John},
journal={arXiv preprint arXiv:2512.16199},
year={2025}
}
@article{bright2025dreampose3d,
title={DreamPose3D: Hallucinative Diffusion with Prompt Learning for 3D Human Pose Estimation},
author={Bright, Jerrin and Chen, Yuhao and Zelek, John},
journal={arXiv preprint arXiv:2511.09502},
year={2025}
}
@inproceedings{iaboni2025position,
title={Position Paper: New Views of Shots - Towards Measures of Net Visibility and Reachability},
author={Iaboni, Evan and Negulescu, Sebastian and Pitassi, Miles and Nazemi, Amir and Bright, Jerrin and Chomko, Vasyl and Clausi, David A and Dickinson, Sven and Brecht, Tim},
booktitle={Linkoping Hockey Analytics Conference},
year={2025}
}
@inproceedings{bright2025gen4d,
title={Gen4D: Synthesizing Humans and Scenes in the Wild},
author={Bright, Jerrin and Wang, Zhibo and Chen, Yuhao and Rambhatla, Sirisha and Clausi, David and Zelek, John},
booktitle={IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
year={2025}
}
@inproceedings{khanna2025sportmamba,
title={SportMamba: Adaptive Non-Linear Multi-Object Tracking with State Space Models for Team Sports},
author={Khanna, Dheeraj and Bright, Jerrin and Chen, Yuhao and Zelek, John},
booktitle={IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
year={2025}
}
@inproceedings{balaji2024seeing,
title={Seeing Beyond the Crop: Using Language Priors for Out-of-Bounding Box Keypoint Prediction},
author={Balaji, Bavesh and Bright, Jerrin and Chen, Yuhao and Rambhatla, Sirisha and Zelek, John and Clausi, David},
booktitle={The Thirty-eighth Annual Conference on Neural Information Processing Systems (NeurIPS)},
year={2024}
}
@inproceedings{bright2024pitchernet,
title={PitcherNet: Powering the Moneyball Evolution in Baseball Video Analytics},
author={Bright, Jerrin and Balaji, Bavesh and Chen, Yuhao and Clausi, David A and Zelek, John},
booktitle={IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
year={2024}
}
@inproceedings{bright2024d2ahmr,
title={Distribution and Depth-Aware Transformers for 3D Human Mesh Recovery},
author={Bright, Jerrin and Balaji, Bavesh and Prakash, Harish and Chen, Yuhao and Clausi, David A and Zelek, John},
booktitle={21st Conference on Robots and Vision (CRV)},
year={2024}
}
@inproceedings{balaji2024domain,
title={Domain-Guided Masked Autoencoders for Unique Player Identification},
author={Balaji, Bavesh and Bright, Jerrin and Rambhatla, Sirisha and Chen, Yuhao and Wong, Alexander and Zelek, John and Clausi, David A},
booktitle={21st Conference on Robots and Vision (CRV)},
year={2024}
}
@inproceedings{bright2023mitigating,
title={Mitigating Motion Blur for Robust 3D Baseball Player Pose Modeling for Pitch Analysis},
author={Bright, Jerrin and Chen, Yuhao and Zelek, John},
booktitle={Proceedings of the 6th International Workshop on Multimedia Content Analysis in Sports (MMSports)},
pages={63--71},
year={2023},
organization={ACM}
}
@phdthesis{bright2025worldreconstruction,
title={4D World Reconstruction of Humans, Scenes, and Camera Systems},
author={Bright, Jerrin},
school={University of Waterloo},
year={2025},
note={PhD Comprehensive Exam}
}
@mastersthesis{bright2024robust,
title={Robust 3D Human Modeling for Baseball Sports Analytics},
author={Bright, Jerrin},
school={University of Waterloo},
year={2024}
}
@bachelorsthesis{bright2022uav,
title={End-to-End Autonomous UAV System in GPS-Denied and Unstructured Environments},
author={Bright, Jerrin and Rajkumar, Suryaprakash and Selvakumar, Arockia},
school={Vellore Institute of Technology},
year={2022}
}
Research
My research spans three active directions: egocentric video understanding for embodied AI, 4D human-scene reconstruction from monocular videos, and markerless sports biomechanics from broadcast and single-camera video. See Google Scholar for individual papers.
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Selected Awards
- 2026:Merit Scholarship Award, University of Waterloo
- 2026:Graduate Student Research Dissemination Award, University of Waterloo
- 2025:International Doctoral Student Award, University of Waterloo
- 2025:Engineering Graduate Merit Award, University of Waterloo
- 2025:University of Waterloo Graduate Scholarship, University of Waterloo
- 2024:Best Paper Award (Computer Vision), Conference on Robots and Vision
- 2024:MITACS Accelerate International Award, University of Waterloo
- 2024:International Master's Award of Excellence, University of Waterloo
- 2024:Graduate Research Studentship, University of Waterloo
- 2022:MITACS Globalink Graduate Fellowship, MITACS Canada
- 2022:Best Outgoing Student - Robotics Club, Vellore Institute of Technology, Chennai, India
- 2021:MITACS Graduate Research Fellowship, University of Waterloo
- 2020:Outstanding Paper Award, RIACT International Conference
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Academic Service
Reviewer: CVPR, BMVC, NeurIPS, 3DV, IROS, EAAI, CVSports, CVIU, MMSports, TNNLS, TCSVT, TMM, CVIS, CTIS, IMAVIS, The Journal of Supercomputing
Technical Program Member: ACM MMSports @ ACM Multimedia 2024
Teaching Assistant:
- SYDE461: Systems Design Capstone Project 1 (Fall 2023, Fall 2024)
- SYDE462: Systems Design Capstone Project 2 (Winter 2024, Winter 2025)
- SYDE361: Systems Design Methods 1: Needs Analysis and Prototyping (Summer 2024)
- BME361: Biomedical Engineering Design (Winter 2023)
- BME101L: Communications in Biomedical Engineering: Visualization (Fall 2022)
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Media Coverage
My work has been featured in:
- Toronto Star: "The Baltimore Orioles are developing a game-changing baseball technology, with help from a Canadian university" (April 18, 2025)
- Baltimore Sun: "Orioles developing form of AI technology that could someday change scouting forever" (April 23, 2025)
- UWaterloo Media: "PitcherNet helps researchers throw strikes with AI analysis" (April 23, 2025)
- CTV News: "Making a pitch to change the game: Waterloo tech to analyze baseball pitcher's performance with smartphone" (April 29, 2025)
- CBC News: "UW researchers use AI to analyze baseball players' movements" (April 30, 2025)
- The Globe and Mail: "University of Waterloo, Orioles partner on AI project to track pitcher biomechanics" (April 29, 2025)
- Global News: "University of Waterloo researchers develop AI technology for Baltimore Orioles" (May 13, 2025)
- Baseball HQ Radio: "Friday Full Edition w Jerrin Bright" (May 23, 2025)
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