# Image Matting on P3M-500-P 1.0

Source: [Image Matting on P3M-500-P 1.0](<https://www.sota2.com/research/sota/image-matting-on-p3m-500-p-1-0>)

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

Data updated: 2026-02-26T06:02:44.964Z

Evaluation of Image Matting performance on the P3M-500-P 1.0 dataset, utilizing metrics such as SAD, MSE, and MAD.

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 | Image Matting |
| Dataset (including any stated split) | P3M-500-P 1.0 |
| Metric | SAD |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 8 of 8 |
| 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

- [SAD](<https://www.sota2.com/research/sota/image-matting-on-p3m-500-p-1-0.md?metric=SAD>): Lower is better; unit: SCALAR.

- [MSE](<https://www.sota2.com/research/sota/image-matting-on-p3m-500-p-1-0.md?metric=MSE>): Lower is better; unit: SCALAR.

- [MAD](<https://www.sota2.com/research/sota/image-matting-on-p3m-500-p-1-0.md?metric=MAD>): Lower is better; unit: SCALAR.

## Recorded results

| Method | SAD | Result date | Report paper |
| --- | --- | --- | --- |
| Compre | 8.2295 | Not recorded | 68fa6a701e209131cea280d9 |
| Robust | 9.2486 | Not recorded | 68fa6a701e209131cea280d9 |
| Closed | 9.4812 | Not recorded | 68fa6a701e209131cea280d9 |
| Global | 9.4908 | Not recorded | 68fa6a701e209131cea280d9 |
| Learning | 10.151 | Not recorded | 68fa6a701e209131cea280d9 |
| Shared | 10.386 | Not recorded | 68fa6a701e209131cea280d9 |
| IFM | 10.793 | Not recorded | 68fa6a701e209131cea280d9 |
| KNN | 15.366 | Not recorded | 68fa6a701e209131cea280d9 |

### Compre

SAD: 8.2295. Result ID: 698e3357ffc3901de09b9ad9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### Robust

SAD: 9.2486. Result ID: 698e3357ffc3901de09b9ada.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### Closed

SAD: 9.4812. Result ID: 698e3357ffc3901de09b9ad6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### Global

SAD: 9.4908. Result ID: 698e3357ffc3901de09b9adc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### Learning

SAD: 10.151. Result ID: 698e3357ffc3901de09b9adb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### Shared

SAD: 10.386. Result ID: 698e3357ffc3901de09b9add.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### IFM

SAD: 10.793. Result ID: 698e3357ffc3901de09b9ad7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

### KNN

SAD: 15.366. Result ID: 698e3357ffc3901de09b9ad8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a701e209131cea280d9.md>)

Recorded evaluation configuration: {"Type":"Traditional","Input":"Trimap-based"}. This record does not assert independent reproduction.

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