Sparse Representation for Different Animal Vertebra Classification along the Fixation Trajectory of Pedicle Screw

Table 1

The average recognition rates of SRC and SPP algorithm based on different groups.

Group	1A and 1B	2A and 2B	3A and 3B	1A, 2A, and 3A	1B, 2B, and 3B
Average recognition rate (%)	86	83	85	81	80
Standard deviation	±1.6	±1.5	±1.5	±1.3	±1.5