Published November 13, 2025 | Version v1.0

Going Around Phase Defects: Reliable Phase Mapping for Realistic Data (Videos)

  • 1. ROR icon Ghent University
  • 1. ROR icon Imperial College London
  • 2. ROR icon AZ Sint-Jan

Description

This data repository contains supplementary videos referenced in the linked paper. Each video provides dynamic visualizations used to support figures in the manuscript.

Included files:

  • carto_posterior.mp4
    Video showing a wavefront traveling across the left atrium during atrial tachycardia (posterior view).
    The local activation time map, phase field, and naive and extended phase mapping analysis are shown.

  • carto_anterior.mp4
    Video showing a wavefront traveling across the left atrium during atrial tachycardia (anterior view).
    The local activation time map, phase field, and naive and extended phase mapping analysis are shown.

  • prepacing.mp4
    Video of action potential during the prepacing to the cardiac tissue. This procedure is done for all simulations.
  • linear_core.mp4
    Video showing a wavefront traveling across a 2D simulation of a linear rotor core.
    The action potential, phase field, and naive and extended phase mapping analysis are shown.

  • conduction_block.mp4
    Video showing a wavefront traveling across a 2D simulation of parallel activation around a functional conduction block.
    The action potential, phase field, and naive and extended phase mapping analysis are shown.

  • near_complete.mp4
    Video showing a wavefront traveling across a 2D simulation complete and near-complete rotation around scar tissue.
    The action potential, phase field, and naive and extended phase mapping analysis are shown.

  • optical.mp4
    Video showing a wavefront traveling across of the left ventricle of a rat heart during  ventricular fibrillation.
    The optical map, phase field, and naive and extended phasemapping analysis are shown.

 

Video Preprint figure Published figure
linear_core.mp4 Fig. 3.1 Fig. 6
conduction_block.mp4 Fig. 3.2 Fig. 6
near_complete.mp4 Fig. 3.3 Fig. 6
optical.mp4 Fig. 3.4 Fig. 7

carto_posterior.mp4 

Fig. 3.5 Fig. 8

 carto_anterior.mp4

Fig 3.5 Fig 8
prepacing.mp4 n/a n/a

Files

carto_anterior.mp4

Files (89.6 MB)

Name Size
md5:0b863b81b2d123a170d60c0ae9ecc916
981.6 kB Preview Download
md5:c6835ff388564664f0bf4b6230f54ad7
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md5:5c5efc792868bcdad1789905075d0010
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md5:d8d3e4860fa0482945f8808e66c26f97
285.0 kB Preview Download
md5:c654801de617ab7df667554e4ef2a24c
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md5:347fc9b231802bfc6428f071c940435e
86.6 MB Preview Download
md5:188213361d4f7fa74778d3d837a7d67b
413.8 kB Preview Download

Additional details

Related works

Is compiled by
Software: https://gitlab.com/opendgm/paper-phase-defects (URL)
Is derived from
Journal article: 10.1093/cvr/cvaa141 (DOI)

Dates

Available
2025-11-14

Software

Development Status
Inactive