Deformable part models for object detection in medical images

Table 1 Intra- and inter-cluster distances for shape clustering of the adapted spine model.

Inter-cluster distance	1	2	3	4	5
1	0	73.2748	169.9500	123.3598	81.9592
2	73.2748	0	150.4898	83.5072	88.7331
3	169.9500	150.4898	0	71.1408	90.5465
4	123.3598	83.5072	71.1408	0	66.5185
5	81.9592	88.7331	90.5465	66.5185	0
Intra-cluster distance	63.8863	60.1210	51.8204	50.8078	50.7387

Inter-cluster distances are distances between the means of weights of vibration modes for each cluster. Intra-cluster distances are average standard deviations of all vibration mode weights.

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