# Adaptive Loop Filtering on BVI-DVC (five-fold cross-val)

Source: [Adaptive Loop Filtering on BVI-DVC (five-fold cross-val)](<https://www.sota2.com/research/sota/adaptive-loop-filtering-on-bvi-dvc-five-fold-cross-val>)

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

Data updated: 2026-07-07T11:23:35.844Z

Evaluation of Adaptive Loop Filtering performance on the BVI-DVC dataset using a five-fold cross-validation setup, measured by MAE, Relative MAE Reduction, and Standard Deviation.

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 | Adaptive Loop Filtering |
| Dataset (including any stated split) | BVI-DVC (five-fold cross-val) |
| Metric | MAE |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 3 of 3 |
| 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

- [MAE](<https://www.sota2.com/research/sota/adaptive-loop-filtering-on-bvi-dvc-five-fold-cross-val.md?metric=MAE>): Lower is better; unit: SCALAR.

- [Relative MAE Reduction](<https://www.sota2.com/research/sota/adaptive-loop-filtering-on-bvi-dvc-five-fold-cross-val.md?metric=Relative%20MAE%20Reduction>): Higher is better; unit: PERCENT.

- [Standard Deviation](<https://www.sota2.com/research/sota/adaptive-loop-filtering-on-bvi-dvc-five-fold-cross-val.md?metric=Standard%20Deviation>): Lower is better; unit: SCALAR.

## Recorded results

| Method | MAE | Result date | Report paper |
| --- | --- | --- | --- |
| Proposed Graph-based Fixed Filtering (GF Output) | 20.89 | Not recorded | 6a4c884085dba69fef8b2dec |
| ECM Fixed Filtering (FF Output) | 21.23 | Not recorded | 6a4c884085dba69fef8b2dec |
| Prefiltered Input | 22.34 | Not recorded | 6a4c884085dba69fef8b2dec |

### Proposed Graph-based Fixed Filtering (GF Output)

MAE: 20.89. Result ID: 6a4ce1a660b88bb339cb7ef4.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c884085dba69fef8b2dec.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4c884085dba69fef8b2dec.md>)

Recorded evaluation configuration: {"Graph Type":"8-connected","Number of Clusters (M)":"16","Polynomial Order (K)":"5","Evaluation Protocol":"five-fold cross-validation"}. This record does not assert independent reproduction.

### ECM Fixed Filtering (FF Output)

MAE: 21.23. Result ID: 6a4ce1a660b88bb339cb7ef3.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c884085dba69fef8b2dec.md>)

Recorded evaluation configuration: {"Filtering Method":"ECM fixed filtering"}. This record does not assert independent reproduction.

### Prefiltered Input

MAE: 22.34. Result ID: 6a4ce1a660b88bb339cb7ef2.

[Reporting paper](<https://www.sota2.com/research/paper/6a4c884085dba69fef8b2dec.md>)

Recorded evaluation configuration: {"Filtering Method":"None (Input baseline)"}. This record does not assert independent reproduction.

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