# Face Alignment on 300W public Challenging (test) Source: [Face Alignment on 300W public Challenging (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:53:20.856Z Evaluation of 2D facial landmark localization accuracy on the public Challenging test set of the 300W dataset, specifically reporting Normalized Mean Error (NME) for pupils and corners. 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 | Face Alignment | | Dataset (including any stated split) | 300W public Challenging (test) | | Metric | NME (pupils) | | Unit | PERCENT | | Direction | Lower is better | | Results loaded | 16 of 16 | | 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 - [NME (pupils)](): Lower is better; unit: PERCENT. - [NME (corners)](): Lower is better; unit: PERCENT. ## Recorded results | Method | NME (pupils) | Result date | Report paper | | --- | --- | --- | --- | | SHN | 7 | Not recorded | 68fa66ca1e209131cea1248a | | 3DDE | 7.1 | Not recorded | 68fa66ca1e209131cea1248a | | DCFE | 7.54 | Not recorded | 68fa66ca1e209131cea1248a | | TSR | 7.56 | Not recorded | 68fa66ca1e209131cea1248a | | DAN | 7.57 | Not recorded | 68fa66ca1e209131cea1248a | | PCD-CNN | 7.62 | Not recorded | 68fa66ca1e209131cea1248a | | 3DDFA | 8.07 | Not recorded | 68fa66ca1e209131cea1248a | | RAR | 8.35 | Not recorded | 68fa66ca1e209131cea1248a | | RCN | 8.44 | Not recorded | 68fa66ca1e209131cea1248a | | TCDCN | 8.6 | Not recorded | 68fa66ca1e209131cea1248a | | CFSS | 9.98 | Not recorded | 68fa66ca1e209131cea1248a | | ECSAN | 11.8 | Not recorded | 68fa66ca1e209131cea1248a | | LBF | 11.98 | Not recorded | 68fa66ca1e209131cea1248a | | SDM | 15.4 | Not recorded | 68fa66ca1e209131cea1248a | | ESR | 17 | Not recorded | 68fa66ca1e209131cea1248a | | RCPR | 17.26 | Not recorded | 68fa66ca1e209131cea1248a | ### SHN NME (pupils): 7. Result ID: 698d06e78b517eb4331e74a8. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### 3DDE NME (pupils): 7.1. Result ID: 698d06e78b517eb4331e74ab. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DCFE NME (pupils): 7.54. Result ID: 698d06e78b517eb4331e74a9. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TSR NME (pupils): 7.56. Result ID: 698d06e78b517eb4331e74a6. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DAN NME (pupils): 7.57. Result ID: 698d06e78b517eb4331e74a5. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PCD-CNN NME (pupils): 7.62. Result ID: 698d06e78b517eb4331e74aa. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### 3DDFA NME (pupils): 8.07. Result ID: 698d06e78b517eb4331e74a3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RAR NME (pupils): 8.35. Result ID: 698d06e78b517eb4331e74a7. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RCN NME (pupils): 8.44. Result ID: 698d06e78b517eb4331e74a4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TCDCN NME (pupils): 8.6. Result ID: 698d06e78b517eb4331e74a2. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CFSS NME (pupils): 9.98. Result ID: 698d06e78b517eb4331e74a1. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ECSAN NME (pupils): 11.8. Result ID: 698d06e78b517eb4331e749f. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### LBF NME (pupils): 11.98. Result ID: 698d06e78b517eb4331e74a0. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SDM NME (pupils): 15.4. Result ID: 698d06e78b517eb4331e749e. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ESR NME (pupils): 17. Result ID: 698d06e78b517eb4331e749d. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RCPR NME (pupils): 17.26. Result ID: 698d06e78b517eb4331e749c. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.