标题:
移动正方形算法在2D张量投票中的应用Application of Marching Square Algorithm in 2D Tensor Voting
作者:
邵晓芳, 李大龙, 汤燕
关键字:
移动正方形算法, 感知修复, 曲线检测Marching Square, Perceptual Completion, Curve Detection
期刊名称:
《Software Engineering and Applications》, Vol.4 No.2, 2015-04-29
摘要:
移动立方体(Marching Cube)算法是三维医学可视化领域应用的经典算法，因其简单实用而得到广泛推广。移动正方形算法是移动立方体算法的二维版本，传统应用主要体现在等值线提取方面，如今在二维张量投票中得到了扩展，可用于曲线检测。该文介绍了移动正方形算法在二维张量投票中的应用，并通过实验展示了应用的效果及尺度参数的影响。Marching Cube is a classic algorithm applied in 3D medical visualization for its simpleness and practicality. Marching Square algorithm is the 2D version of Marching cube, which is used mainly in extracting isolines. Tensor voting algorithm introduces this algorithm to detect general curves. This paper presents the application of Marching Square in 2D tensor voting. Experimental results show its efficiency and the influence of scale parameter.