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Bc. Jan Pokorný

Master's thesis

Mapping 2D Skeleton Sequences from Speed Climbing Videos onto a Virtual Reference Wall

Mapping 2D Skeleton Sequences from Speed Climbing Videos onto a Virtual Reference Wall
Abstract:
Lezení na rychlost je olympijský sport s rostoucím zájmem o automatickou analýzu výkonů. Navrhujeme, implementujeme a evaluujeme proces pro výpočet transformací videí lezení na rychlost na referenční zeď. Nejdříve je natrénován object detection model pro úkol detekce chytů. Dále jsou tyto detekce sledovány pomocí optických toků, a asociovány k referenční zdi pomocí algoritmu Coherent Point Drift. Nakonec …more
Abstract:
Speed climbing is an Olympic sport with a growing interest in automatic performance analysis. We design, implement and evaluate a pipeline to compute transformations of speed climbing videos to a reference wall. First, an object detection model is fine-tuned for the task of hold detection. Next, the detections are tracked using optical flow and associated to the reference wall using Coherent Point …more
 

Keywords

speed climbing pose estimation object detection perspective correction machine learning deep learing computer vision motion data
 
Language used: English
Date on which the thesis was submitted / produced: 18. 5. 2021
Identifier: https://is.muni.cz/th/zp7vz/

Thesis defence

  • Date of defence: 25. 6. 2021
  • Supervisor: RNDr. Petr Eliáš, Ph.D.
  • Reader: RNDr. Petra Budíková, Ph.D.

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
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