Topological Detection of Chessboard Pattern for Camera Calibration | VitaVision
PaperIPCV (WorldComp) · 2013

Topological Detection of Chessboard Pattern for Camera Calibration

G. T. LaureanoM. S. V. de PaivaA. S. da Silva
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In the Atlas

AlgorithmPrimary source of
Chessboard Detection via X-Corners and Topology

Detect every corner of a chessboard calibration pattern and assign it an integer grid coordinate by counting ring-alternations to locate X-junctions, Delaunay-triangulating the corner set, and keeping only triangles that respect the two-colour neighbourhood regularity of the pattern.

Cited as a reference by 3 pages, grouped by domain

Features 3
Chessboard X-Corner DetectionHessian Saddle ResponseTopological Grid Recovery

Appears in 1 narrative

NarrativeFinding a Chessboard

Lineage

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’88’89’90’91’92’93’94’95’96’97’98’99’00’01’02’03’04’05’06’07’08’09’10’11’12’13A Combined Corner and Edge Detector (1988)Good Features to Track (1994)Machine Learning for High-Speed Corner Detection (2006)A topological approach to finding grids in calibration patterns (2009)ChESS — Quick and Robust Detection of Chess-board Features (2013)
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