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Original title:
DBSCAN Application for Bubble Tracking in Aerated Columns
Authors: Shirokov, Vladislav
Document type: Papers
Conference/Event: Bažant Postgraduate Conference 2025, Prague (CZ), 20250617
Year: 2025
Language: eng
Abstract: In this work, DBSCAN is used not for general clustering, but specifically to reconstruct individual bubble trajectories by grouping spatially\nand temporally related position data. Each trajectory is formed as a separate cluster based on the density of detected bubble positions in space (2D) and time. The algorithm does not require prior knowledge of the number of trajectories and can adapt to the irregular motion typical for bubbles in gas–liquid systems.
Host item entry: Proceedings of Abstracts, ISBN 978-80-86186-35-1
Rights: This work is protected under the Copyright Act No. 121/2000 Coll.
Institution: Institute of Chemical Process Fundamentals AS ČR (web)
Original record: https://hdl.handle.net/11104/0367882
Permalink: http://www.nusl.cz/ntk/nusl-684958
The record appears in these collections:
Research > Institutes ASCR > Institute of Chemical Process Fundamentals
Conference materials > Papers
Authors: Shirokov, Vladislav
Document type: Papers
Conference/Event: Bažant Postgraduate Conference 2025, Prague (CZ), 20250617
Year: 2025
Language: eng
Abstract: In this work, DBSCAN is used not for general clustering, but specifically to reconstruct individual bubble trajectories by grouping spatially\nand temporally related position data. Each trajectory is formed as a separate cluster based on the density of detected bubble positions in space (2D) and time. The algorithm does not require prior knowledge of the number of trajectories and can adapt to the irregular motion typical for bubbles in gas–liquid systems.
Host item entry: Proceedings of Abstracts, ISBN 978-80-86186-35-1
Rights: This work is protected under the Copyright Act No. 121/2000 Coll.
Institution: Institute of Chemical Process Fundamentals AS ČR (web)
Original record: https://hdl.handle.net/11104/0367882
Permalink: http://www.nusl.cz/ntk/nusl-684958
The record appears in these collections:
Research > Institutes ASCR > Institute of Chemical Process Fundamentals
Conference materials > Papers
Record created 2025-07-05, last modified 2025-07-05
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