Scene: scene0011_00 (source dataset: scannet)
Grounding level: space_level — Situation Understanding
Referring expression: Imagine a dining table about to be set. Add an ornament with a diameter of 0.2 meters and a height of 0.25 meters in the exact center of the dining table to ensure that everyone can clearly appreciate it.
Ground-truth 3D box: width 0.2 m, length 0.2 m, height 0.25 m; center (-0.36, 0.06, 0.98); rotation angle 0