[
  "rgb_R_mean",
  "rgb_R_std",
  "rgb_G_mean",
  "rgb_G_std",
  "rgb_B_mean",
  "rgb_B_std",
  "hsv_H_mean",
  "hsv_H_std",
  "hsv_H_median",
  "hsv_H_p25",
  "hsv_H_p75",
  "hsv_S_mean",
  "hsv_S_std",
  "lab_L_std",
  "lab_a_mean",
  "lab_a_std",
  "lab_b_mean",
  "lab_b_std",
  "tissue_gran_pct",
  "tissue_eschar_pct",
  "tissue_slough_pct",
  "tissue_necro_pct",
  "morph_area",
  "morph_perimeter",
  "morph_circularity",
  "morph_aspect_ratio",
  "morph_extent",
  "morph_solidity",
  "texture_entropy",
  "edge_gradient"
]