pullCluster: Interactive Selection of Clustered Pixels

In TobinH/microTransit: Quantitative Polarized Light Imaging and Analysis Tools

Interactive Selection of Clustered Pixels

Description

pullCluster sub-samples a spatially clustered qPLM dataset (a qPLMclust object) and returns a qPLMtab object with all the pixels in the selected cluster node.

Usage

pullCluster(qPLMclust)

Arguments

qPLMclust

A qPLMclust object, returned from qPLMClust.

Details

This function allows the user to sample an existing spatial clustering scheme generated using qPLMClust. The display starts at the deepest split in the cluster analysis, showing the two most dissimilar patches of pixels by whichever criteria were chosen for qPLMClust. Advancing through the nodes by entering f at the prompt shows additional splits in order of increasing similarity. Once the desired set of splits is displayed, The user can then enter s at the prompt to select one or more groups of pixels.

See Also

Other qPLM Analysis Functions: angGaussSumm(), centroidCorr(), pullROI(), pullqPLMSample(), qPLMClust(), qPLMTabulate()

Examples

#oldwd<-getwd()
#setwd(system.file("extdata", package = "microTransit"))
#load("testqPLMclust.R")
#setwd(oldwd)

testCluster<-pullCluster(testqPLMclust_arr)

TobinH/microTransit documentation built on Jan. 19, 2024, 5:21 a.m.