Feature space in the experiment with the baby toy
The feature space in the experiment with the baby toy. Note that each invariant recognizes the objects with specific type of symmetry, while the other two invariants are zero or almost zero. Due to the high dynamic range, some clusters near the zero looks like connected, but in fact they are separated and the objects can be recognized without an error. Legend: • Letter T, • House, • Heart, • Ellipse, • Triangle, • Square, • Cross, • Five-lobe, • Five-point star, • Six-point star, • Hexagon, • Disk.
