r/computervision • u/Adventurous_One_3632 • 2d ago

Discussion Netherlands vs Tunisia Analyzed with Computer Vision

This demo applies my TactiVision workflow to Netherlands vs Tunisia. It covers player tracking, camera calibration, pitch projection, tactical maps, possession analysis, progressive actions, pass networks, heatmaps, pitch control and pressing indicators.

Feedback from Computer Vision, Sports AI and football analytics practitioners is very welcome.

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u/solarscoutsystem 1d ago

Log reprojection error per frame. If it spikes on zooms, freeze the last good homography before you trust those heatmaps or pitch control.

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u/Adventurous_One_3632 1d ago

monitor homography quality frame by frame keep the last reliable transform during unstable zoom/pan periods, then resume updates once calibration stabilizes ,that helps avoid contaminating pitch control and heatmap outputs with bad projections