Computed Tomography Image Analysis of Body Fat Based on Multi-Image Information

Table 1

SIFT registration of the parts and whole of CT images of human abdominal fat from six groups (individuals).

Group	Key points	Matches	Time
1	324	20	0.124
2	428	27	0.232
3	683	33	0.353
4	564	26	0.257
5	477	36	0.296
6	515	38	0.153
Mean	498.5	30	0.235