# Person Search on CUHK-SYSU 100 gallery size

Source: [Person Search on CUHK-SYSU 100 gallery size](<https://www.sota2.com/research/sota/person-search-on-cuhk-sysu-100-gallery-size>)

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

Data updated: 2026-02-26T06:09:21.287Z

Evaluation of Person Search performance on the CUHK-SYSU dataset, specifically using a gallery size of 100, measured using mAP and top-1 accuracy.

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 | Person Search |
| Dataset (including any stated split) | CUHK-SYSU 100 gallery size |
| Metric | mAP |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 17 of 17 |
| 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

- [mAP](<https://www.sota2.com/research/sota/person-search-on-cuhk-sysu-100-gallery-size.md?metric=mAP>): Higher is better; unit: PERCENT.

- [Top-1 Acc](<https://www.sota2.com/research/sota/person-search-on-cuhk-sysu-100-gallery-size.md?metric=Top-1%20Acc>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mAP | Result date | Report paper |
| --- | --- | --- | --- |
| NPSM | 77.9 | Not recorded | 68fa63801e209131ce9fef41 |
| OIM | 75.5 | Not recorded | 68fa63801e209131ce9fef41 |
| CNN + LOMO + XQDA | 68.9 | Not recorded | 68fa63801e209131ce9fef41 |
| CNN + IDNet | 68.6 | Not recorded | 68fa63801e209131ce9fef41 |
| CNN + BoW + Cosine | 56.9 | Not recorded | 68fa63801e209131ce9fef41 |
| ACF + IDNet | 56.5 | Not recorded | 68fa63801e209131ce9fef41 |
| ACF + LOMO + XQDA | 55.5 | Not recorded | 68fa63801e209131ce9fef41 |
| CCF + IDNet | 50.9 | Not recorded | 68fa63801e209131ce9fef41 |
| CNN + DSIFT + KISSME | 47.8 | Not recorded | 68fa63801e209131ce9fef41 |
| ACF + BoW + Cosine | 42.4 | Not recorded | 68fa63801e209131ce9fef41 |
| CCF + LOMO + XQDA | 41.2 | Not recorded | 68fa63801e209131ce9fef41 |
| CNN + DSIFT + Euclidean | 34.5 | Not recorded | 68fa63801e209131ce9fef41 |
| ACF + DSIFT + KISSME | 32.3 | Not recorded | 68fa63801e209131ce9fef41 |
| CCF + BoW + Cosine | 26.9 | Not recorded | 68fa63801e209131ce9fef41 |
| ACF + DSIFT + Euclidean | 21.7 | Not recorded | 68fa63801e209131ce9fef41 |
| CCF + DSIFT + KISSME | 13.4 | Not recorded | 68fa63801e209131ce9fef41 |
| CCF + DSIFT + Euclidean | 11.3 | Not recorded | 68fa63801e209131ce9fef41 |

### NPSM

mAP: 77.9. Result ID: 698bf60ef729bc7f68e6e87d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### OIM

mAP: 75.5. Result ID: 698bf60ef729bc7f68e6e87c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63371e209131ce9fd7e7.md>)

[Implementation](<https://github.com/ShuangLI59/person_search>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CNN + LOMO + XQDA

mAP: 68.9. Result ID: 698bf60ef729bc7f68e6e87a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62451e209131ce9f8655.md>)

[Implementation](<https://github.com/shaoqingren/faster_rcnn>)

Recorded evaluation configuration: {"Gallery Size":"100","Detector":"Faster-RCNN","Backbone":"ResNet-50"}. This record does not assert independent reproduction.

### CNN + IDNet

mAP: 68.6. Result ID: 698bf60ef729bc7f68e6e87b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63371e209131ce9fd7e7.md>)

[Implementation](<https://github.com/ShuangLI59/person_search>)

Recorded evaluation configuration: {"Gallery Size":"100","Detector":"Faster-RCNN","Backbone":"ResNet-50"}. This record does not assert independent reproduction.

### CNN + BoW + Cosine

mAP: 56.9. Result ID: 698bf60ef729bc7f68e6e879.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62451e209131ce9f8655.md>)

[Implementation](<https://github.com/shaoqingren/faster_rcnn>)

Recorded evaluation configuration: {"Gallery Size":"100","Detector":"Faster-RCNN","Backbone":"ResNet-50"}. This record does not assert independent reproduction.

### ACF + IDNet

mAP: 56.5. Result ID: 698bf60ef729bc7f68e6e871.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63371e209131ce9fd7e7.md>)

[Implementation](<https://github.com/ShuangLI59/person_search>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### ACF + LOMO + XQDA

mAP: 55.5. Result ID: 698bf60ef729bc7f68e6e870.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa61e31e209131ce9f66c9.md>)

[Implementation](<http://www.cbsr.ia.ac.cn/users/scliao/projects/lomo_xqda/>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CCF + IDNet

mAP: 50.9. Result ID: 698bf60ef729bc7f68e6e876.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62191e209131ce9f798d.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CNN + DSIFT + KISSME

mAP: 47.8. Result ID: 698bf60ef729bc7f68e6e878.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62451e209131ce9f8655.md>)

[Implementation](<https://github.com/shaoqingren/faster_rcnn>)

Recorded evaluation configuration: {"Gallery Size":"100","Detector":"Faster-RCNN","Backbone":"ResNet-50"}. This record does not assert independent reproduction.

### ACF + BoW + Cosine

mAP: 42.4. Result ID: 698bf60ef729bc7f68e6e86f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CCF + LOMO + XQDA

mAP: 41.2. Result ID: 698bf60ef729bc7f68e6e875.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62191e209131ce9f798d.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CNN + DSIFT + Euclidean

mAP: 34.5. Result ID: 698bf60ef729bc7f68e6e877.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62451e209131ce9f8655.md>)

[Implementation](<https://github.com/shaoqingren/faster_rcnn>)

Recorded evaluation configuration: {"Gallery Size":"100","Detector":"Faster-RCNN","Backbone":"ResNet-50"}. This record does not assert independent reproduction.

### ACF + DSIFT + KISSME

mAP: 32.3. Result ID: 698bf60ef729bc7f68e6e86e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CCF + BoW + Cosine

mAP: 26.9. Result ID: 698bf60ef729bc7f68e6e874.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62191e209131ce9f798d.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### ACF + DSIFT + Euclidean

mAP: 21.7. Result ID: 698bf60ef729bc7f68e6e86d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CCF + DSIFT + KISSME

mAP: 13.4. Result ID: 698bf60ef729bc7f68e6e873.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62191e209131ce9f798d.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

### CCF + DSIFT + Euclidean

mAP: 11.3. Result ID: 698bf60ef729bc7f68e6e872.

[Reporting paper](<https://www.sota2.com/research/paper/68fa63801e209131ce9fef41.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62191e209131ce9f798d.md>)

Recorded evaluation configuration: {"Gallery Size":"100"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.