2511 images 5 classes
by roughness
218 images 5 classes
by KRTMI 20224
4300 images 9 classes
by BCD
103 images 6 classes
by amaliavina
234 images 6 classes
by krtmi
1245 images 14 classes
by krtmi
4937 images 10 classes
by AUAVFWUI
386 images 61 classes
black_circle black_hexagon black_quarter_circle black_rectangle black_semicircle black_square black_trapezoid black_triangle blue_circle blue_hexagon blue_quarter_circle blue_rectangle blue_semicircle blue_square blue_trapezoid blue_triangle brown_circle brown_hexagon brown_quarter_circle brown_rectangle