Datasets:
| license: cc-by-4.0 | |
| task_categories: | |
| - image-to-3d | |
| - depth-estimation | |
| tags: | |
| - 3d-reconstruction | |
| - non-lambertian | |
| - multi-view | |
| - novel-view-synthesis | |
| # NL3D anonymized review sample | |
| This repository contains an anonymized review-time sample of the NL3D real benchmark. It is intended to let reviewers inspect the data organization and annotations during the double-blind review period; it is not the complete real benchmark. | |
| The sample contains two metallic and two transmissive scenes: | |
| - `real_sample/metal/scene_fish1` | |
| - `real_sample/metal/scene_statue` | |
| - `real_sample/transmissive/scene_bird` | |
| - `real_sample/transmissive/scene_banana` | |
| Each scene provides RGB observations in `color/`, registered depth observations in `depth/`, calibrated intrinsics in `intrinsics.json`, and ground-truth object geometry in `GT_mesh.stl`. The `annotations/` directory contains quasi-ground-truth FULL_OPENCV camera poses, the final global object Sim(3), frames used for refinement, refinement summaries, per-frame silhouette scores before and after refinement, and final rendered masks. | |
| `scene_bird` contains 100 RGB/depth captures. Its optimization-frame list and final rendered-mask set contain 97 valid frames; three captures were excluded from the refinement stage and are retained only as raw observations. | |
| The full benchmark contains additional scenes and artifacts that are withheld during the anonymity period. The complete release will be restored after double-blind review. | |
| ## License | |
| The sample is released under the Creative Commons Attribution 4.0 International license (CC BY 4.0). | |