Combining convex hull and directed graph for fast and accurate ellipse detection
Zeyu Shen, Mingyang Zhao, Xiaohong Jia, Yuan Liang, Lubin Fan, Dong‐Ming Yan
Topics & Concepts
EllipseConvex hullAdjacency listCurvatureComputer scienceAlgorithmLine segmentArtificial intelligenceRegular polygonMathematicsGeometryImage and Object Detection TechniquesInfrastructure Maintenance and MonitoringImage Processing and 3D Reconstruction