circle.sift

sift的matlab代码

4 128
49.50 52.50 12.86 3.039
 0 0 0 4 0 0 0 0 0 5 46 33 0 0 0 0 0 34 42 3
 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 27 39 4 0 0
 12 46 139 139 139 56 15 12 139 139 139 34 8 9 13 55 39 21 0 0
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 137 25 5 4 6 32 139 139 30 1 0 0 0 0 0 21 0 0 0 0
 0 2 0 0 0 0 0 0 0 16 30 2 0 0 0 0 0 1 27 17
 0 0 0 0 0 0 0 1
49.50 52.50 12.86 1.839
 0 0 0 3 0 0 0 0 0 5 47 29 0 0 0 0 0 30 39 2
 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 29 43 4 0 0
 13 51 139 139 139 47 12 11 139 139 137 29 6 6 10 46 33 19 0 0
 0 0 0 3 0 0 0 3 40 30 0 0 12 7 7 32 139 139 139 49
 139 31 6 4 5 28 139 139 29 1 0 0 0 0 0 19 0 0 0 0
 0 2 0 0 0 0 0 0 0 16 28 3 0 0 0 0 0 1 25 20
 0 0 0 0 0 0 0 1
49.50 52.50 12.86 0.500
 0 0 0 3 0 0 0 0 0 3 38 25 0 0 0 0 0 25 35 2
 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 28 40 3 0 0
 10 43 139 139 139 39 9 8 139 139 139 35 7 6 8 38 32 23 0 0
 0 0 0 2 0 0 0 3 40 26 0 0 10 8 9 40 139 139 139 43
 139 39 8 6 7 35 139 139 29 2 0 0 0 0 0 17 0 0 0 0
 0 2 0 0 0 0 0 0 0 22 35 3 0 0 0 0 0 2 35 22
 0 0 0 0 0 0 0 1
49.50 52.50 12.86 -2.077
 0 0 0 1 0 0 0 0 0 4 39 27 0 0 0 0 0 33 45 4
 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 20 39 4 0 0
 9 37 139 139 139 54 13 9 139 139 139 43 11 11 14 54 41 24 0 0
 0 0 0 4 0 0 0 1 31 23 0 0 6 4 5 26 137 139 139 35
 133 27 5 5 8 41 139 139 33 2 0 0 0 0 0 27 0 0 0 0
 0 1 0 0 0 0 0 0 0 18 28 2 0 0 0 0 0 2 30 18
 0 0 0 0 0 0 0 2