Scene: scene0690_00 (source dataset: scannet)
Grounding level: space_level — Size Understanding
Referring expression: Replace the cabinet with a new book rack. The length of the new book rack is half of the original cabinet, with a height of 1.2 meters, while the thickness remains unchanged. Place it at the center of the original cabinet's location.
Ground-truth 3D box: width 0.91 m, length 1.63 m, height 1.2 m; center (1.46536798989485, 0.465866995927724, 0.621381635508973); rotation angle 0