Scene: 42897647 (source dataset: arkitscene_valid)
Grounding level: space_level — Size Understanding
Referring expression: The sofa facing the smaller table has two cushions placed in front of it, closely parallel to the sofa. Each cushion measures 0.79 meters in length, 0.79 meters in width, and 0.02 meters in thickness. The two cushions are connected together.
Ground-truth 3D box: width 0.79 m, length 1.58 m, height 0.02 m; center (0.4199999999999999, 1.24, 0.81); rotation angle 92