Tier A. 3 original parts, 3 materials, textured. Mean best IoU 0.718, recovery rate 100.0%, part-count ratio 4.667 (14 recovered parts), 3 of 3 parts handed over by a material boundary. The authored name is shown with its instance index removed. A verdict appears only for parts matched at IoU ≥ 0.5.
Source 2.0/IridescenceLamp/glTF-Binary/IridescenceLamp.glb (sha256 267c128a3def801c…) · plan: 3 meshes · generated from the JSONL at bc81a5c326ee.
| original part | authored name, index removed | handed over by material | best IoU | recovered name | label | verdict | index-bearing |
|---|---|---|---|---|---|---|---|
| lamp | lamp | yes | 0.646 | Dark_Upper_Shell_Body | descriptive | grain | no |
| lamp_transmission | lamp_transmission | yes | 0.507 | Outer_Transmissive_Shell | descriptive | same | no |
| lamp_iridescence | lamp_iridescence | yes | 1.000 | Iridescent_Shell_Matching_Dark_Upper_Body | descriptive | same | no |