Research map / Detection and segmentation / CNN features
Structure Inference Net: Object Detection Using Scene-Level Context and Instance-Level Relationships
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| add scene-context message passing (ablation) | Faster R-CNN · PASCAL VOC 2007 test | mAP: 68.79 -> 70.23 | Helped |
| add object-object relationship message passing (ablation) | Faster R-CNN · PASCAL VOC 2007 test | mAP: 68.79 -> 70.31 | Helped |
| add scene-context message passing (ablation) | Faster R-CNN · COCO 2015 test-dev | AP: 21.1 -> 22.5 | Helped |
| add object-object relationship message passing (ablation) | Faster R-CNN · COCO 2015 test-dev | AP: 21.1 -> 22.7 | Helped |
| combine scene context and object relationships using mean-pooling (ablation) | SIN · PASCAL VOC 2007 test | mAP: 70.2 -> 70.5 | Helped |
| replace mean-pooling with max-pooling to combine Scene and Edge (ablation) | SIN · PASCAL VOC 2007 test | mAP: 70.5 -> 70.4 | Hurt |
| replace mean-pooling with concatenation to combine Scene and Edge (ablation) | SIN · PASCAL VOC 2007 test | mAP: 70.5 -> 70.2 | Hurt |
| reduce message-passing updates from 2 steps to 1 (ablation) | SIN · PASCAL VOC 2007 test | mAP: 70.5 -> 69.8 | Hurt |
| increase message-passing updates from 2 steps to 3 (ablation) | SIN · PASCAL VOC 2007 test | mAP: 70.5 -> 69.6 | Hurt |
| use scene context and object relationships jointly (ablation) | Faster R-CNN · PASCAL VOC 2007 test | mAP: 68.79 -> 70.5 | Helped |
| use object-object relationship reasoning (ablation) | Faster R-CNN · COCO 2015 test-dev | AP^70: 19.9 -> 21.6 | Helped |
Closest papers by meaning
- Attentive Relational Networks for Mapping Images to Scene Graphs (CVPR 2019 · similarity 0.88)
- Spatial-Aware Graph Relation Network for Large-Scale Object Detection (CVPR 2019 · similarity 0.88)
- Spatially Invariant Unsupervised Object Detection with Convolutional Neural Networks (AAAI 2019 · similarity 0.88)
- Scene Graph Generation by Iterative Message Passing (CVPR 2017 · similarity 0.87)
- Object DGCNN: 3D Object Detection using Dynamic Graphs (NeurIPS 2021 · similarity 0.87)
- ContextShift: A Controlled Benchmark for Context Dependence in Object Detection (NeurIPS 2026 · similarity 0.86)
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