Region-Based Convolutional Neural Network-Based Spine Model Positioning of X-Ray Images

Table 2

Parameters for evaluating the experimental results of spine model positioning (lateral images).

	Accuracy	Average precision (AP75)	Average recall (AR)
Spine segmentation	99.8%	81.6%	63.8%
Bounding box	99.8%	90.1%	90.0%

Note: average recall (AR) represents the average IoU in the range of 0.5-0.95 at intervals of 0.05.