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| Multimodal Objektdetektion× | Multimodal Transformer× | |
|---|---|---|
| Fagområde | Dyb læring | Dyb læring |
| Familie | Machine learning | Machine learning |
| Oprindelsesår≠ | 2015–2019 | 2019–2021 |
| Ophavsperson≠ | Multiple contributors (e.g., Chen & Deng, Liang et al.) | Lu et al. (ViLBERT); Radford et al. (CLIP) |
| Type≠ | Fusion-based deep detection | Cross-modal attention-based deep learning model |
| Oprindelig kilde≠ | Liu, Y., Zhang, F., Li, Y., & Lv, H. (2022). Multimodal Object Detection via Bayesian Fusion. IEEE Transactions on Image Processing, 31, 5953–5965. link ↗ | Lu, J., Batra, D., Parikh, D., & Lee, S. (2019). ViLBERT: Pretraining Task-Agnostic Visiolinguistic Representations for Vision-and-Language Tasks. Advances in Neural Information Processing Systems (NeurIPS), 32. link ↗ |
| Aliasser | multi-sensor object detection, cross-modal detection, RGB-D object detection, fusion-based object detection | multimodal attention model, cross-modal transformer, vision-language transformer, multi-modal fusion transformer |
| Relaterede≠ | 6 | 5 |
| Resumé≠ | Multimodal object detection extends single-modality object detectors by jointly processing signals from multiple sensor types — such as RGB cameras, depth sensors, LiDAR, radar, or text descriptions — to localize and classify objects with higher accuracy and robustness than any single modality alone. Fusion of complementary information is the core design principle. | A Multimodal Transformer extends the standard Transformer architecture to process and jointly reason over two or more input modalities — most commonly text and images, but also audio, video, or structured data. Cross-modal attention layers allow information from one modality to inform representations in another, enabling tasks such as visual question answering, image captioning, and multimodal sentiment analysis. |
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