# Object Localization on ImageNet 1k

Source: [Object Localization on ImageNet 1k](<https://www.sota2.com/research/sota/object-localization-on-imagenet-1k>)

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

Data updated: 2026-02-26T06:07:19.845Z

Evaluation of Object Localization performance on the ImageNet-1k dataset, reporting localization accuracy alongside classification metrics.

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 | Object Localization |
| Dataset (including any stated split) | ImageNet 1k |
| Metric | Top-1 Loc Acc |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 11 of 11 |
| 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

- [Top-1 Loc Acc](<https://www.sota2.com/research/sota/object-localization-on-imagenet-1k.md?metric=Top-1%20Loc%20Acc>): Higher is better; unit: PERCENT.

- [Top-1 Clas Acc](<https://www.sota2.com/research/sota/object-localization-on-imagenet-1k.md?metric=Top-1%20Clas%20Acc>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Top-1 Loc Acc | Result date | Report paper |
| --- | --- | --- | --- |
| ADL | 48.71 | Not recorded | 68fa66441e209131cea0f59c |
| SPG | 48.6 | Not recorded | 68fa66441e209131cea0f59c |
| ADL | 48.53 | Not recorded | 68fa66441e209131cea0f59c |
| CAM | 46.29 | Not recorded | 68fa66441e209131cea0f59c |
| CAM | 46.19 | Not recorded | 68fa66441e209131cea0f59c |
| ACoL | 45.83 | Not recorded | 68fa66441e209131cea0f59c |
| ADL | 44.92 | Not recorded | 68fa66441e209131cea0f59c |
| ADL | 43.01 | Not recorded | 68fa66441e209131cea0f59c |
| CAM | 42.8 | Not recorded | 68fa66441e209131cea0f59c |
| HaS-32 | 41.87 | Not recorded | 68fa66441e209131cea0f59c |
| CAM | 41.66 | Not recorded | 68fa66441e209131cea0f59c |

### ADL

Top-1 Loc Acc: 48.71. Result ID: 698ce7d68b517eb4331d9674.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

Recorded evaluation configuration: {"Backbone":"Inception V3","# of Params (Mb)":"101","parameter overhead (%)":"0","computation overhead (%)":"0.00"}. This record does not assert independent reproduction.

### SPG

Top-1 Loc Acc: 48.6. Result ID: 698ce7d68b517eb4331d9673.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64a11e209131cea05bcb.md>)

[Implementation](<https://github.com/xiaomengyc/SPG>)

Recorded evaluation configuration: {"Backbone":"Inception V3","# of Params (Mb)":"146","parameter overhead (%)":"44.55","computation overhead (%)":"30.05"}. This record does not assert independent reproduction.

### ADL

Top-1 Loc Acc: 48.53. Result ID: 698ce7d68b517eb4331d9671.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50-SE","# of Params (Mb)":"107","parameter overhead (%)":"0","computation overhead (%)":"0.00"}. This record does not assert independent reproduction.

### CAM

Top-1 Loc Acc: 46.29. Result ID: 698ce7d68b517eb4331d9672.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622e1e209131ce9f7fd2.md>)

[Implementation](<http://cnnlocalization.csail.mit.edu/>)

Recorded evaluation configuration: {"Backbone":"Inception V3","# of Params (Mb)":"101","parameter overhead (%)":"0","computation overhead (%)":"0"}. This record does not assert independent reproduction.

### CAM

Top-1 Loc Acc: 46.19. Result ID: 698ce7d68b517eb4331d9670.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622e1e209131ce9f7fd2.md>)

[Implementation](<http://cnnlocalization.csail.mit.edu/>)

Recorded evaluation configuration: {"Backbone":"ResNet50-SE","# of Params (Mb)":"107","parameter overhead (%)":"0","computation overhead (%)":"0"}. This record does not assert independent reproduction.

### ACoL

Top-1 Loc Acc: 45.83. Result ID: 698ce7d68b517eb4331d966b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa643f1e209131cea03721.md>)

Recorded evaluation configuration: {"Backbone":"VGG-GAP","# of Params (Mb)":"181","parameter overhead (%)":"132.05","computation overhead (%)":"37.63"}. This record does not assert independent reproduction.

### ADL

Top-1 Loc Acc: 44.92. Result ID: 698ce7d68b517eb4331d966c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

Recorded evaluation configuration: {"Backbone":"VGG-GAP","# of Params (Mb)":"78","parameter overhead (%)":"0","computation overhead (%)":"0.00"}. This record does not assert independent reproduction.

### ADL

Top-1 Loc Acc: 43.01. Result ID: 698ce7d68b517eb4331d966f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

Recorded evaluation configuration: {"Backbone":"MobileNetV1","# of Params (Mb)":"16","parameter overhead (%)":"0","computation overhead (%)":"0.00"}. This record does not assert independent reproduction.

### CAM

Top-1 Loc Acc: 42.8. Result ID: 698ce7d68b517eb4331d966a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622e1e209131ce9f7fd2.md>)

[Implementation](<http://cnnlocalization.csail.mit.edu/>)

Recorded evaluation configuration: {"Backbone":"VGG-GAP","# of Params (Mb)":"78","parameter overhead (%)":"0","computation overhead (%)":"0"}. This record does not assert independent reproduction.

### HaS-32

Top-1 Loc Acc: 41.87. Result ID: 698ce7d68b517eb4331d966e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63f01e209131cea01a62.md>)

Recorded evaluation configuration: {"Backbone":"MobileNetV1","# of Params (Mb)":"16","parameter overhead (%)":"0","computation overhead (%)":"0"}. This record does not assert independent reproduction.

### CAM

Top-1 Loc Acc: 41.66. Result ID: 698ce7d68b517eb4331d966d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa66441e209131cea0f59c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622e1e209131ce9f7fd2.md>)

[Implementation](<http://cnnlocalization.csail.mit.edu/>)

Recorded evaluation configuration: {"Backbone":"MobileNetV1","# of Params (Mb)":"16","parameter overhead (%)":"0","computation overhead (%)":"0"}. This record does not assert independent reproduction.

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