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| 画像分類× | 物体検出× | |
|---|---|---|
| 分野 | 深層学習 | 深層学習 |
| 系統 | Machine learning | Machine learning |
| 提唱年≠ | 2012 (deep CNN era); conceptual roots 1989 (LeCun) | 2014–2016 |
| 提唱者≠ | Krizhevsky, A.; Sutskever, I.; Hinton, G. E. | Girshick, R. et al. (R-CNN); Redmon, J. et al. (YOLO) |
| 種類≠ | Supervised classification task | Supervised deep learning (region proposal or single-shot) |
| 原典≠ | Krizhevsky, A., Sutskever, I., & Hinton, G. E. (2012). ImageNet classification with deep convolutional neural networks. Advances in Neural Information Processing Systems (NeurIPS), 25, 1097–1105. link ↗ | Girshick, R., Donahue, J., Darrell, T., & Malik, J. (2014). Rich feature hierarchies for accurate object detection and semantic segmentation. Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 580–587. DOI ↗ |
| 別名 | visual classification, image recognition, CNN-based classification, visual categorization | visual object detection, image object localization, region-based object detection, bounding-box detection |
| 関連≠ | 5 | 3 |
| 概要≠ | Image classification is the task of assigning a single semantic label to an entire image from a fixed set of categories. Modern approaches rely on deep convolutional neural networks (CNNs) or Vision Transformers (ViTs) trained end-to-end on large labeled datasets such as ImageNet, achieving superhuman accuracy on many benchmarks and underpinning applications from medical imaging to autonomous vehicles. | Object detection is a computer vision task in which a deep neural network simultaneously locates and classifies every instance of one or more object categories within an image, producing a bounding box and a class label for each detected object. Modern detectors — from the R-CNN family to YOLO and DETR — achieve near-human accuracy at real-time speeds on standard benchmarks. |
| ScholarGateデータセット ↗ |
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