Matching of 64 photographs, with their distances and parameters. Estimated parameters are our reparametrized melanin coefficients, the R, TT and TRT lobe width and a geometric noise.

1
Photo
NN re-rendered

distance = 5.083049, NN index = 8567
melanins = [0.617325 0.990193] , lobes = [0.237322 0.423727 0.310966], noise=0.996898
2
Photo
NN re-rendered

distance = 4.074206, NN index = 8567
melanins = [0.617325 0.990193] , lobes = [0.237322 0.423727 0.310966], noise=0.996898
3
Photo
NN re-rendered

distance = 4.165278, NN index = 1966
melanins = [0.883352 0.119209] , lobes = [0.181037 0.300412 0.338001], noise=0.919129
4
Photo
NN re-rendered

distance = 2.575595, NN index = 7480
melanins = [0.020020 0.506260] , lobes = [0.139764 0.120446 0.109199], noise=0.722909
5
Photo
NN re-rendered

distance = 2.375283, NN index = 6565
melanins = [0.007327 0.654344] , lobes = [0.222094 0.314799 0.353379], noise=0.887976
6
Photo
NN re-rendered

distance = 2.018065, NN index = 5667
melanins = [0.274036 0.044035] , lobes = [0.219428 0.116127 0.271164], noise=0.945700
7
Photo
NN re-rendered

distance = 3.122100, NN index = 6579
melanins = [0.513491 0.171388] , lobes = [0.168861 0.090056 0.279784], noise=0.597207
8
Photo
NN re-rendered

distance = 4.327357, NN index = 5365
melanins = [0.215619 0.889233] , lobes = [0.154837 0.215750 0.412544], noise=0.558201
9
Photo
NN re-rendered

distance = 2.360311, NN index = 7733
melanins = [0.711959 0.054356] , lobes = [0.165974 0.273065 0.357105], noise=0.822293
10
Photo
NN re-rendered

distance = 4.085048, NN index = 6579
melanins = [0.513491 0.171388] , lobes = [0.168861 0.090056 0.279784], noise=0.597207
11
Photo
NN re-rendered

distance = 3.597535, NN index = 3475
melanins = [0.424389 0.095426] , lobes = [0.139400 0.065065 0.428610], noise=0.466497
12
Photo
NN re-rendered

distance = 1.702699, NN index = 5743
melanins = [0.292280 0.009662] , lobes = [0.164382 0.360341 0.132409], noise=0.928571
13
Photo
NN re-rendered

distance = 2.852997, NN index = 2159
melanins = [0.590933 0.098758] , lobes = [0.206711 0.063344 0.258381], noise=0.661512
14
Photo
NN re-rendered

distance = 2.230877, NN index = 1658
melanins = [0.561638 0.111610] , lobes = [0.276131 0.395973 0.400723], noise=0.698331
15
Photo
NN re-rendered

distance = 1.872275, NN index = 5227
melanins = [0.267010 0.047772] , lobes = [0.167816 0.138331 0.344831], noise=0.761790
16
Photo
NN re-rendered

distance = 1.656003, NN index = 1064
melanins = [0.065977 0.046740] , lobes = [0.181912 0.332775 0.228537], noise=0.980666
17
Photo
NN re-rendered

distance = 2.251781, NN index = 6687
melanins = [0.001363 0.123251] , lobes = [0.207109 0.319531 0.173043], noise=0.926999
18
Photo
NN re-rendered

distance = 3.175267, NN index = 3235
melanins = [0.054403 0.511118] , lobes = [0.086678 0.039792 0.324606], noise=0.384971
19
Photo
NN re-rendered

distance = 4.767979, NN index = 6269
melanins = [0.141058 0.164032] , lobes = [0.064089 0.245954 0.380264], noise=0.927711
20
Photo
NN re-rendered

distance = 3.734787, NN index = 296
melanins = [0.085799 0.972702] , lobes = [0.186597 0.230899 0.384203], noise=0.338064
21
Photo
NN re-rendered

distance = 2.939507, NN index = 7873
melanins = [0.101715 0.843035] , lobes = [0.167869 0.047700 0.290261], noise=0.943400
22
Photo
NN re-rendered

distance = 2.528916, NN index = 1194
melanins = [0.399669 0.197091] , lobes = [0.358635 0.254786 0.336266], noise=0.953327
23
Photo
NN re-rendered

distance = 3.814784, NN index = 447
melanins = [0.098174 0.321295] , lobes = [0.411696 0.224598 0.386086], noise=0.865472
24
Photo
NN re-rendered

distance = 3.151156, NN index = 8173
melanins = [0.354844 0.571668] , lobes = [0.199253 0.348867 0.415991], noise=0.788217
25
Photo
NN re-rendered

distance = 3.069244, NN index = 7470
melanins = [0.505926 0.416555] , lobes = [0.281201 0.364731 0.375677], noise=0.921540
26
Photo
NN re-rendered

distance = 4.280019, NN index = 1711
melanins = [0.110859 0.871545] , lobes = [0.137821 0.121626 0.180483], noise=0.426101
27
Photo
NN re-rendered

distance = 6.130274, NN index = 1307
melanins = [0.950269 0.987409] , lobes = [0.137983 0.308361 0.320701], noise=0.967821
28
Photo
NN re-rendered

distance = 2.003317, NN index = 3260
melanins = [0.111898 0.370919] , lobes = [0.180877 0.162146 0.334765], noise=0.371667
29
Photo
NN re-rendered

distance = 1.647794, NN index = 2179
melanins = [0.022691 0.586603] , lobes = [0.195447 0.207267 0.200836], noise=0.760211
30
Photo
NN re-rendered

distance = 5.043569, NN index = 1160
melanins = [0.606079 0.963790] , lobes = [0.239060 0.166312 0.193797], noise=0.967902
31
Photo
NN re-rendered

distance = 2.479169, NN index = 306
melanins = [0.166489 0.175229] , lobes = [0.157188 0.196274 0.242269], noise=0.305377
32
Photo
NN re-rendered

distance = 2.296097, NN index = 2760
melanins = [0.320230 0.008613] , lobes = [0.324165 0.316665 0.314413], noise=0.908543
33
Photo
NN re-rendered

distance = 3.531741, NN index = 1966
melanins = [0.139729 0.929817] , lobes = [0.240204 0.186135 0.314488], noise=0.415968
34
Photo
NN re-rendered

distance = 4.215918, NN index = 3493
melanins = [0.451395 0.192716] , lobes = [0.097360 0.058319 0.179480], noise=0.384387
35
Photo
NN re-rendered

distance = 2.965701, NN index = 2770
melanins = [0.377927 0.122653] , lobes = [0.162494 0.086515 0.194011], noise=0.303023
36
Photo
NN re-rendered

distance = 1.550127, NN index = 825
melanins = [0.023465 0.344679] , lobes = [0.130543 0.237651 0.158706], noise=0.474384
37
Photo
NN re-rendered

distance = 1.542938, NN index = 3462
melanins = [0.221134 0.066655] , lobes = [0.132262 0.186871 0.183790], noise=0.835026
38
Photo
NN re-rendered

distance = 1.448457, NN index = 1908
melanins = [0.253681 0.044340] , lobes = [0.126782 0.221062 0.304960], noise=0.969389
39
Photo
NN re-rendered

distance = 1.350585, NN index = 5393
melanins = [0.105799 0.144941] , lobes = [0.201881 0.264573 0.294056], noise=0.928040
40
Photo
NN re-rendered

distance = 2.034416, NN index = 1449
melanins = [0.407116 0.027798] , lobes = [0.139859 0.134803 0.169475], noise=0.338015
41
Photo
NN re-rendered

distance = 2.170745, NN index = 2612
melanins = [0.072717 0.198970] , lobes = [0.158402 0.120487 0.246348], noise=0.338357
42
Photo
NN re-rendered

distance = 2.761832, NN index = 2612
melanins = [0.072717 0.198970] , lobes = [0.158402 0.120487 0.246348], noise=0.338357
43
Photo
NN re-rendered

distance = 1.657487, NN index = 4331
melanins = [0.024870 0.543181] , lobes = [0.195996 0.094256 0.304042], noise=0.727038
44
Photo
NN re-rendered

distance = 2.353557, NN index = 1375
melanins = [0.059603 0.406115] , lobes = [0.117448 0.199989 0.264439], noise=0.353993
45
Photo
NN re-rendered

distance = 3.299428, NN index = 1966
melanins = [0.139729 0.929817] , lobes = [0.240204 0.186135 0.314488], noise=0.415968
46
Photo
NN re-rendered

distance = 2.935947, NN index = 4597
melanins = [0.079398 0.443740] , lobes = [0.157347 0.119553 0.175178], noise=0.315380
47
Photo
NN re-rendered

distance = 4.080182, NN index = 4597
melanins = [0.079398 0.443740] , lobes = [0.157347 0.119553 0.175178], noise=0.315380
48
Photo
NN re-rendered

distance = 2.359862, NN index = 1016
melanins = [0.048627 0.785684] , lobes = [0.102253 0.044627 0.256679], noise=0.419428
49
Photo
NN re-rendered

distance = 2.459671, NN index = 3967
melanins = [0.024969 0.919103] , lobes = [0.170734 0.210028 0.156379], noise=0.328858
50
Photo
NN re-rendered

distance = 1.630782, NN index = 492
melanins = [0.051771 0.266690] , lobes = [0.245198 0.092062 0.286802], noise=0.561174
51
Photo
NN re-rendered

distance = 3.231290, NN index = 3534
melanins = [0.042956 0.828519] , lobes = [0.162054 0.204631 0.241447], noise=0.353008
52
Photo
NN re-rendered

distance = 1.988922, NN index = 3782
melanins = [0.081284 0.954797] , lobes = [0.278742 0.221048 0.279470], noise=0.969222
53
Photo
NN re-rendered

distance = 2.589950, NN index = 3967
melanins = [0.024969 0.919103] , lobes = [0.170734 0.210028 0.156379], noise=0.328858
54
Photo
NN re-rendered

distance = 3.810310, NN index = 2686
melanins = [0.361822 0.916311] , lobes = [0.302206 0.332044 0.409899], noise=0.544075
55
Photo
NN re-rendered

distance = 2.830848, NN index = 2664
melanins = [0.076411 0.749972] , lobes = [0.392461 0.372473 0.395844], noise=0.165179
56
Photo
NN re-rendered

distance = 2.699058, NN index = 2487
melanins = [0.067543 0.990992] , lobes = [0.182909 0.129841 0.275332], noise=0.311894
57
Photo
NN re-rendered

distance = 3.175477, NN index = 1950
melanins = [0.498982 0.154131] , lobes = [0.191412 0.323258 0.235491], noise=0.317284
58
Photo
NN re-rendered

distance = 2.125392, NN index = 4582
melanins = [0.265078 0.150167] , lobes = [0.192133 0.233562 0.258939], noise=0.410252
59
Photo
NN re-rendered

distance = 2.696184, NN index = 4582
melanins = [0.265078 0.150167] , lobes = [0.192133 0.233562 0.258939], noise=0.410252
60
Photo
NN re-rendered

distance = 3.516704, NN index = 3977
melanins = [0.089278 0.849175] , lobes = [0.171106 0.098333 0.293014], noise=0.453531
61
Photo
NN re-rendered

distance = 2.755371, NN index = 3061
melanins = [0.109332 0.182296] , lobes = [0.138665 0.330298 0.337150], noise=0.909269
62
Photo
NN re-rendered

distance = 2.287750, NN index = 3739
melanins = [0.018526 0.248514] , lobes = [0.272008 0.335431 0.296622], noise=0.937308
63
Photo
NN re-rendered

distance = 3.703287, NN index = 4319
melanins = [0.910402 0.085603] , lobes = [0.196548 0.330014 0.260447], noise=0.760141
64
Photo
NN re-rendered

distance = 3.423649, NN index = 1631
melanins = [0.032901 0.436026] , lobes = [0.140789 0.126946 0.224562], noise=0.399558