Point Cloud to Brick generation on PointCloud2Brick (test)
100Collision-Free RateBrickGPT
Evaluation results
| Method | Links | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| BrickGPTDecoding=greedy, Test-time rollback or rejection sampling=true2026.05 | 100 | 34.9 | 98.3 | 78.1 | 54 | 14.8 | 15.9 | 168.6 | 895.41 | |
| STABLEDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 99 | 90.7 | 100 | 100 | 97 | 72.2 | 67.6 | 216.5 | 57.64 | |
| BrickGPTDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 10 | 3.9 | 21.4 | 3.1 | 0 | 2.3 | — | 110.9 | 32.97 | |
| LegoACEDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 5 | 8 | 4.1 | 0.7 | 12 | 10.3 | 8.6 | 79.3 | — | |
| Gemini-3.1-ProDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 2 | 27.6 | 91.3 | 64.3 | 0 | 11.9 | 7.4 | 64.32 | — | |
| Llama-4Decoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 0 | 0 | — | — | 0 | 0 | 0 | 0 | 563.12 | |
| Qwen3.5-122B-A10BDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 0 | 0 | — | — | 0 | 0 | 0 | 0 | 412.74 | |
| Qwen3.5-2B (base)Decoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 0 | 0 | — | — | 0 | 0 | 0 | 0 | 143.89 | |
| STABLE-ZERODecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 0 | 0 | — | — | 0 | 0 | 0 | 0 | — | |
| STABLE-SFTDecoding=greedy, Test-time rollback or rejection sampling=false2026.05 | 0 | 81.3 | 94.7 | 22.8 | 5 | 1.2 | 1 | 661.5 | 183.63 |