Calculate Image Coloration Metrics
Usage
tube_coloration(img, r = 0.2126, g = 0.7152, b = 0.0722)
Arguments
- img
Three-band raster (RGB) or path to image
- r
Red channel weight
- g
Green channel weight
- b
Blue channel weight
Value
Data frame of color metrics
Examples
data(rgb_Oulanka2023_Session03_T067)
img = terra::rast(rgb_Oulanka2023_Session03_T067)
colorvector = tube_coloration(img)
#> Some pixels have zero intensity, which may affect color calculations