Colour segmentation by k-means on pixels (Geron Ch 8, morie.fn hmiseg)

Usage

morie_geron_image_segmentation(image, n_clusters, seed = 0)

Arguments

image: Array (h,w,c) or (h,w).
n_clusters: Segments.
seed: Seed for k-means.

Value

List with segmented, labels, palette, inertia, compression_ratio, estimate, n, method.

Examples

morie_geron_image_segmentation(image = matrix(c(1, 2, 3, 4, 5, 6), nrow = 2), n_clusters = 5L)
#> $segmented
#> , , 1
#> 
#>      [,1] [,2] [,3]
#> [1,]    1    3  5.5
#> [2,]    2    4  5.5
#> 
#> 
#> $labels
#>      [,1] [,2] [,3]
#> [1,]    4    2    1
#> [2,]    0    3    1
#> 
#> $palette
#>      [,1]
#> [1,]  2.0
#> [2,]  5.5
#> [3,]  3.0
#> [4,]  4.0
#> [5,]  1.0
#> 
#> $inertia
#> [1] 0.5
#> 
#> $compression_ratio
#> [1] 1.2
#> 
#> $estimate
#> [1] 0.5
#> 
#> $n
#> [1] 6
#> 
#> $method
#> [1] "Colour segmentation by k-means on pixels"
#>