# Illumination Prediction on TokyoTech-TC (hold-out)

Source: [Illumination Prediction on TokyoTech-TC (hold-out)](<https://www.sota2.com/research/sota/illumination-prediction-on-tokyotech-tc-hold-out>)

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

Data updated: 2026-02-26T05:50:37.419Z

Evaluation of Illumination Prediction performance on the hold-out split of the TokyoTech-TC dataset, reporting metrics such as Estimated CCT, MSE, and AE.

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 | Illumination Prediction |
| Dataset (including any stated split) | TokyoTech-TC (hold-out) |
| Metric | MSE |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 10 of 10 |
| 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

- [MSE](<https://www.sota2.com/research/sota/illumination-prediction-on-tokyotech-tc-hold-out.md?metric=MSE>): Lower is better; unit: SCALAR.

- [Estimated CCT](<https://www.sota2.com/research/sota/illumination-prediction-on-tokyotech-tc-hold-out.md?metric=Estimated%20CCT>): Higher is better; unit: OTHER.

- [AE](<https://www.sota2.com/research/sota/illumination-prediction-on-tokyotech-tc-hold-out.md?metric=AE>): Lower is better; unit: SCALAR.

## Recorded results

| Method | MSE | Result date | Report paper |
| --- | --- | --- | --- |
| illumination-aware spectral reconstruction network | 0.0122 | Not recorded | 68fa69a01e209131cea232cb |
| illumination-aware spectral reconstruction network | 0.0228 | Not recorded | 68fa69a01e209131cea232cb |
| illumination-aware spectral reconstruction network | 0.0321 | Not recorded | 68fa69a01e209131cea232cb |
| illumination-aware spectral reconstruction network | 0.0619 | Not recorded | 68fa69a01e209131cea232cb |
| illumination-aware spectral reconstruction network | 0.0732 | Not recorded | 68fa69a01e209131cea232cb |
| white-world assumption | 0.0878 | Not recorded | 68fa69a01e209131cea232cb |
| white-world assumption | 0.09 | Not recorded | 68fa69a01e209131cea232cb |
| white-world assumption | 0.1 | Not recorded | 68fa69a01e209131cea232cb |
| white-world assumption | 0.1198 | Not recorded | 68fa69a01e209131cea232cb |
| white-world assumption | 0.2242 | Not recorded | 68fa69a01e209131cea232cb |

### illumination-aware spectral reconstruction network

MSE: 0.0122. Result ID: 698dc9e68b517eb43323bdd8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"6000K"}. This record does not assert independent reproduction.

### illumination-aware spectral reconstruction network

MSE: 0.0228. Result ID: 698dc9e68b517eb43323bdda.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"7000K"}. This record does not assert independent reproduction.

### illumination-aware spectral reconstruction network

MSE: 0.0321. Result ID: 698dc9e68b517eb43323bdd6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"5000K"}. This record does not assert independent reproduction.

### illumination-aware spectral reconstruction network

MSE: 0.0619. Result ID: 698dc9e68b517eb43323bddc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"7500K"}. This record does not assert independent reproduction.

### illumination-aware spectral reconstruction network

MSE: 0.0732. Result ID: 698dc9e68b517eb43323bdd4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"4500K"}. This record does not assert independent reproduction.

### white-world assumption

MSE: 0.0878. Result ID: 698dc9e68b517eb43323bddb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"7000K"}. This record does not assert independent reproduction.

### white-world assumption

MSE: 0.09. Result ID: 698dc9e68b517eb43323bdd9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"6000K"}. This record does not assert independent reproduction.

### white-world assumption

MSE: 0.1. Result ID: 698dc9e68b517eb43323bddd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"7500K"}. This record does not assert independent reproduction.

### white-world assumption

MSE: 0.1198. Result ID: 698dc9e68b517eb43323bdd7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"5000K"}. This record does not assert independent reproduction.

### white-world assumption

MSE: 0.2242. Result ID: 698dc9e68b517eb43323bdd5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69a01e209131cea232cb.md>)

Recorded evaluation configuration: {"Truth CCT":"4500K"}. This record does not assert independent reproduction.

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