手法を比較

	Faster R-CNN	YOLO（You Only Look Once）
分野	深層学習	深層学習
系統	Machine learning	Machine learning
提唱年	2015	2016
提唱者	Ren, S.; He, K.; Girshick, R.; Sun, J. (Microsoft Research)	Redmon, J.; Divvala, S.; Girshick, R.; Farhadi, A.
種類	Two-stage object detection CNN	Single-shot convolutional object detector
原典	Ren, S., He, K., Girshick, R., & Sun, J. (2015). Faster R-CNN: Towards Real-Time Object Detection with Region Proposal Networks. Advances in Neural Information Processing Systems (NeurIPS), 28, 91–99.	Redmon, J., Divvala, S., Girshick, R., & Farhadi, A. (2016). You Only Look Once: Unified, Real-Time Object Detection. Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 779–788.
別名	Faster RCNN, Faster-RCNN, RPN-based detector, two-stage object detector	You Only Look Once, YOLO detector, YOLOv1, single-shot detector
関連	2	1
概要	Faster R-CNN is a two-stage deep convolutional object detection framework introduced by Shaoqing Ren, Kaiming He, Ross Girshick, and Jian Sun (Microsoft Research) at NeurIPS 2015. It replaces the slow selective-search region proposal step used in its predecessors R-CNN and Fast R-CNN with a learned Region Proposal Network (RPN) that shares convolutional features with the detection head, enabling the first end-to-end trainable, near-real-time accurate object detector and establishing a long-standing accuracy benchmark on PASCAL VOC and MS COCO.	YOLO (You Only Look Once) is a single-shot, end-to-end convolutional object detector introduced by Redmon, Divvala, Girshick, and Farhadi at CVPR 2016. It reframes object detection as a single regression problem — predicting bounding box coordinates and class probabilities directly from an image in one forward pass — achieving real-time detection speeds that prior two-stage methods such as R-CNN could not match. The original paper spawned a widely adopted family of successors (YOLOv2 through v11) that continues to dominate applied object detection benchmarks.