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This text proposed the target segmentation algorithm that combined local energy information with improved signed distance regularization term. The algorithm adds local information energy, curve length constraint and signed distance regularization term to the global image information of traditional C-V model. The new algorithm inherits advantages of global and local energy functional adequately, and...
Exploratory data analysis (EDA: Tukey, 1977) has been introduced and extensively used for more than 30 years yet boxplot and scatterplot are still the major EDA tools for visualizing continuous data in the 21st century. On the other hand, multiple correspondence analysis (MCA) type of methods and mosaic plots are most popular in practice for visualizing multivariate binary and nominal data. But all...
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