Version: 1 Semantic: Unknown: [0, 0, 0] Grass: [0, 0.8, 0 ] Ground: [0.3, 0.5, 0 ] Pavement: [0.7, 0.8, 0.9] Hedge: [0.5, 0.5, 0 ] Topiary: [0, 0.7, 0.7] Rose: [0.9, 0, 0 ] Obstacle: [0.2, 0.2, 0.9] Tree: [0.3, 0.7, 0.1] Background: [0.1, 0.1, 0.1]