MOTION CAPTURE: Past, Present, Future of Pose Estimation | Dr Scott Selbie
Channel: Stuart McErlain-Naylor
Date: 13/04/2022

30 Years of Motion Capture and Pose Estimation. Dr Scott Selbie, CEO of Theia Markerless and Director of Research at C-Motion, presents “My Life with Pose Estimation”. Scott Selbie discusses the past, present, and future of pose estimation, including comparisons of marker-based and markerless motion capture systems and approaches. Scott discusses the evaluation and validation of various approaches, anatomical reference frames, soft tissue artefact, tracking and observability, amongst other topics.

More motion capture videos:
Vicon Motion Capture: Hardware, Software, and Modeling - https://youtu.be/1zJ14cW-JqY 
Vicon Motion Capture: Demonstration (Collection and Processing) - https://youtu.be/hM7xEoyP-4o 
Visual3D: Segment Colors & Equipment - https://youtu.be/qNEQ0_p53jA 

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00:00 "My Life With Pose Estimation"
01:14 Pose Estimation in Biomechanics (Animations)
02:15 Definition of Pose Estimation in Biomechanics
04:27 Salient Features in Biomechanics Pose Estimation (Markers, Landmarks, etc.)
07:35 Anatomical Reference Frames in Biomechanics
10:40 Tracking and Observability in Biomechanics
19:24 Is There a Gold Standard in Motion Capture Pose Estimation?
22:55 Soft Tissue Artefact in Motion Capture
26:13 Mitigating Soft Tissue Artefact in Biomechanics
36:26 Validity of Marker Based and Markerless Motion Capture

Theia Markerless: https://www.theiamarkerless.ca/ 
C-Motion: https://c-motion.com/ 

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