# Non-rigid Surface Registration on Liver (ASSD, HD90)

Source: [Non-rigid Surface Registration on Liver (ASSD, HD90)](<https://www.sota2.com/research/sota/non-rigid-surface-registration-on-liver-assd-hd90>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-04-03T09:26:58.055Z

Evaluation of Non-rigid Surface Registration methods on the Liver dataset, reporting Average Surface Distance (ASSD) and Hausdorff Distance 90th percentile (HD90).

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Non-rigid surface registration |
| Dataset (including any stated split) | Liver |
| Metric | ASSD (mm) |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 6 of 6 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [ASSD (mm)](<https://www.sota2.com/research/sota/non-rigid-surface-registration-on-liver-assd-hd90.md?metric=ASSD%20(mm)>): Lower is better; unit: SCALAR.

- [HD90 (mm)](<https://www.sota2.com/research/sota/non-rigid-surface-registration-on-liver-assd-hd90.md?metric=HD90%20(mm)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | ASSD (mm) | Result date | Report paper |
| --- | --- | --- | --- |
| AdamFlow | 0.72 | Not recorded | 69cf49c60636e5bf4afcdc82 |
| HBF | 0.749 | Not recorded | 69cf49c60636e5bf4afcdc82 |
| WGF | 0.755 | Not recorded | 69cf49c60636e5bf4afcdc82 |
| WGF | 0.827 | Not recorded | 69cf49c60636e5bf4afcdc82 |
| Nesterov | 0.923 | Not recorded | 69cf49c60636e5bf4afcdc82 |
| WGF | 1.528 | Not recorded | 69cf49c60636e5bf4afcdc82 |

### AdamFlow

ASSD (mm): 0.72. Result ID: 69cf87de47f34ce924b9b3eb.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

Recorded evaluation configuration: {"Objective":"Hybrid"}. This record does not assert independent reproduction.

### HBF

ASSD (mm): 0.749. Result ID: 69cf87de47f34ce924b9b3e9.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5c881e209131ce9d1e16.md>)

Recorded evaluation configuration: {"Objective":"Hybrid"}. This record does not assert independent reproduction.

### WGF

ASSD (mm): 0.755. Result ID: 69cf87de47f34ce924b9b3e8.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

Recorded evaluation configuration: {"Objective":"Hybrid"}. This record does not assert independent reproduction.

### WGF

ASSD (mm): 0.827. Result ID: 69cf87de47f34ce924b9b3e7.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

Recorded evaluation configuration: {"Objective":"Chamfer"}. This record does not assert independent reproduction.

### Nesterov

ASSD (mm): 0.923. Result ID: 69cf87de47f34ce924b9b3ea.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5c881e209131ce9d1e16.md>)

Recorded evaluation configuration: {"Objective":"Hybrid"}. This record does not assert independent reproduction.

### WGF

ASSD (mm): 1.528. Result ID: 69cf87de47f34ce924b9b3e6.

[Reporting paper](<https://www.sota2.com/research/paper/69cf49c60636e5bf4afcdc82.md>)

Recorded evaluation configuration: {"Objective":"SWD"}. This record does not assert independent reproduction.

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