Table 1. Structured data description of ISIC 2024 dataset.

Attribute Description
ISIC_id Unique lesion identifier
patient_id Unique patient identifier
age_approx Age of patient
sex Sex of patient
anatom_site_general Location of the lesion on a patient’s body
clin_size_long_diam_mm Maximum diameter of the lesion
image_type Structured field of the ISIC Archive for image type
tbp_tile_type Lighting modality of the 3D TBP source image
tbp_lv_A A inside lesion
tbp_lv_Aex A outside lesion
tbp_lv_B B inside lesion
tbp_lv_symm_2axis_angle Lesion border asymmetry angle
tbp_lv_x X-coordinate of the lesion on 3D TBP
tbp_lv_y Y-coordinate of the lesion on 3D TBP
tbp_lv_z Z-coordinate of the lesion on 3D TBP