Changed generation of synthetic warps so that the warped (demonstration) point clouds are generated from a different starting point cloud than the original point cloud (the test cloud) - though both are still sampled randomly from the same image. Also changed SCALE from 1000 to 500 in generate_synthetic_warps.py, so that the rope is closer to its real-world size in centimeters
New rope clouds, with and without z. The demonstration point clouds are generated from a starting point cloud with 200 randomly sampled points