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Benvenuti in queste pagine dedicate a scienza, storia ed arte. Amelia Carolina Sparavigna, Torino

Friday, May 31, 2019

Using Clustering and Controlled Regression to Analyze the Orientation of Rod-Like Objects | IRIS Pol. Torino

Using Clustering and Controlled Regression to Analyze the Orientation of Rod-Like Objects | IRIS Pol. Torino

This work proposes the use of the R language for the analysis of the orientation of rod-like objects. First, the objects are separated from the background by means of a segmentation based on a thresholding. DBSCAN, a density based clustering algorithm, is used on the thresholded image. After the clustering, a linear regression is applied to determine the orientation of rod-like objects. The orientation is displayed by means of a radar diagram.