Detailled semantic labeling (2D) result


Name K. Nogueira et al.
Affiliation Universidade Federal de Minas Gerais, Brazil
Abbreviation UFMG_4
Strategy (u)nsupervised, (s)upervised, (h)ybrid s


Overall statistics, reference set: full_reference


Number of non processed tiles by this participant: 0
↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.894
0.020
0.036
0.018
0.002
0.030
building
0.021
0.954
0.009
0.005
0.002
0.009
low_veg
0.045
0.015
0.845
0.069
0.000
0.026
tree
0.041
0.008
0.156
0.784
0.004
0.008
car
0.079
0.005
0.002
0.009
0.895
0.010
clutter
0.303
0.110
0.107
0.027
0.021
0.432
Precision/Correctness
0.884
0.935
0.798
0.853
0.864
0.518
Recall/Completeness
0.894
0.954
0.845
0.784
0.895
0.432
F1
0.889
0.944
0.821
0.817
0.879
0.471

Overall accuracy 0.858

Overall statistics, reference set: no_boundary


Number of non processed tiles by this participant: 0
↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.910
0.017
0.030
0.013
0.000
0.029
building
0.018
0.960
0.008
0.004
0.001
0.008
low_veg
0.033
0.010
0.870
0.062
0.000
0.024
tree
0.032
0.006
0.141
0.811
0.003
0.007
car
0.013
0.005
0.001
0.006
0.965
0.010
clutter
0.304
0.093
0.093
0.023
0.021
0.465
Precision/Correctness
0.905
0.951
0.820
0.879
0.887
0.528
Recall/Completeness
0.910
0.960
0.870
0.811
0.965
0.465
F1
0.908
0.956
0.844
0.843
0.924
0.495

Overall accuracy 0.879
=============================================================

Tile top_potsdam_2_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8748
0.0187
0.0468
0.0143
0.0019
0.0436
building
0.0187
0.9399
0.0078
0.0204
0.0004
0.0128
low_veg
0.0316
0.0143
0.8758
0.0441
0.0006
0.0337
tree
0.0369
0.0133
0.1944
0.7424
0.0018
0.0112
car
0.0935
0.0064
0.0025
0.0057
0.8489
0.0430
clutter
0.1411
0.1685
0.1354
0.0181
0.0300
0.5070
Precision/Correctness
0.894
0.919
0.814
0.891
0.854
0.270
Recall/Completeness
0.875
0.940
0.876
0.742
0.849
0.507
F1
0.884
0.929
0.844
0.810
0.852
0.352

Overall accuracy 0.849

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_2_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8972
0.0136
0.0368
0.0099
0.0003
0.0422
building
0.0148
0.9488
0.0053
0.0196
0.0003
0.0112
low_veg
0.0248
0.0103
0.8956
0.0362
0.0005
0.0326
tree
0.0293
0.0117
0.1715
0.7763
0.0013
0.0099
car
0.0308
0.0068
0.0017
0.0025
0.9095
0.0486
clutter
0.1072
0.1613
0.0996
0.0121
0.0369
0.5829
Precision/Correctness
0.920
0.940
0.840
0.913
0.886
0.249
Recall/Completeness
0.897
0.949
0.896
0.776
0.909
0.583
F1
0.909
0.945
0.867
0.839
0.898
0.348

Overall accuracy 0.874

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_2_14_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8544
0.0076
0.0912
0.0116
0.0010
0.0342
building
0.0089
0.9677
0.0091
0.0072
0.0002
0.0068
low_veg
0.0279
0.0043
0.9128
0.0363
0.0000
0.0186
tree
0.0201
0.0055
0.2277
0.7364
0.0011
0.0091
car
0.0748
0.0213
0.0054
0.0038
0.8882
0.0065
clutter
0.1082
0.2640
0.1376
0.0487
0.0508
0.3907
Precision/Correctness
0.867
0.918
0.797
0.937
0.876
0.077
Recall/Completeness
0.854
0.968
0.913
0.736
0.888
0.391
F1
0.861
0.942
0.851
0.825
0.882
0.129

Overall accuracy 0.843

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_2_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8804
0.0047
0.0729
0.0071
0.0000
0.0350
building
0.0061
0.9782
0.0052
0.0053
0.0001
0.0050
low_veg
0.0237
0.0024
0.9251
0.0303
0.0000
0.0185
tree
0.0168
0.0048
0.2115
0.7575
0.0008
0.0087
car
0.0112
0.0275
0.0032
0.0017
0.9502
0.0063
clutter
0.0696
0.3075
0.1032
0.0526
0.0649
0.4023
Precision/Correctness
0.888
0.941
0.814
0.951
0.903
0.059
Recall/Completeness
0.880
0.978
0.925
0.757
0.950
0.402
F1
0.884
0.959
0.866
0.843
0.926
0.103

Overall accuracy 0.861

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_3_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8689
0.0232
0.0528
0.0210
0.0032
0.0308
building
0.0157
0.9689
0.0059
0.0036
0.0001
0.0058
low_veg
0.0561
0.0247
0.8284
0.0666
0.0002
0.0240
tree
0.0274
0.0077
0.1304
0.8246
0.0038
0.0062
car
0.0753
0.0041
0.0011
0.0097
0.9015
0.0083
clutter
0.2931
0.1497
0.2025
0.0297
0.0139
0.3111
Precision/Correctness
0.874
0.934
0.794
0.895
0.882
0.312
Recall/Completeness
0.869
0.969
0.828
0.825
0.902
0.311
F1
0.872
0.951
0.811
0.858
0.892
0.312

Overall accuracy 0.861

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_3_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8952
0.0166
0.0436
0.0143
0.0005
0.0299
building
0.0130
0.9753
0.0042
0.0026
0.0000
0.0049
low_veg
0.0453
0.0142
0.8609
0.0571
0.0001
0.0224
tree
0.0209
0.0060
0.1130
0.8515
0.0031
0.0055
car
0.0137
0.0040
0.0003
0.0051
0.9684
0.0085
clutter
0.3058
0.1410
0.1787
0.0213
0.0155
0.3378
Precision/Correctness
0.902
0.957
0.822
0.920
0.920
0.291
Recall/Completeness
0.895
0.975
0.861
0.852
0.968
0.338
F1
0.899
0.966
0.841
0.884
0.944
0.312

Overall accuracy 0.889

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_3_14_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8372
0.0355
0.0654
0.0232
0.0032
0.0355
building
0.0186
0.9663
0.0054
0.0037
0.0003
0.0057
low_veg
0.0294
0.0137
0.8865
0.0548
0.0001
0.0156
tree
0.0274
0.0095
0.2326
0.7162
0.0025
0.0118
car
0.0695
0.0129
0.0037
0.0182
0.8817
0.0141
clutter
0.2117
0.1620
0.1656
0.0270
0.0103
0.4235
Precision/Correctness
0.870
0.919
0.750
0.895
0.861
0.442
Recall/Completeness
0.837
0.966
0.886
0.716
0.882
0.423
F1
0.853
0.942
0.813
0.796
0.871
0.433

Overall accuracy 0.836

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_3_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8640
0.0300
0.0538
0.0168
0.0008
0.0347
building
0.0160
0.9732
0.0031
0.0028
0.0002
0.0047
low_veg
0.0198
0.0080
0.9127
0.0457
0.0000
0.0137
tree
0.0229
0.0082
0.2178
0.7379
0.0023
0.0110
car
0.0097
0.0146
0.0016
0.0114
0.9484
0.0143
clutter
0.2044
0.1515
0.1354
0.0220
0.0120
0.4746
Precision/Correctness
0.898
0.939
0.770
0.920
0.890
0.448
Recall/Completeness
0.864
0.973
0.913
0.738
0.948
0.475
F1
0.881
0.956
0.836
0.819
0.919
0.461

Overall accuracy 0.860

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9118
0.0187
0.0311
0.0249
0.0012
0.0123
building
0.0150
0.9661
0.0062
0.0055
0.0015
0.0058
low_veg
0.0449
0.0177
0.8029
0.1220
0.0002
0.0123
tree
0.0424
0.0042
0.0627
0.8820
0.0034
0.0053
car
0.0809
0.0030
0.0018
0.0128
0.8980
0.0037
clutter
0.4194
0.1251
0.1508
0.0644
0.0133
0.2271
Precision/Correctness
0.854
0.949
0.797
0.781
0.897
0.652
Recall/Completeness
0.912
0.966
0.803
0.882
0.898
0.227
F1
0.882
0.957
0.800
0.828
0.897
0.337

Overall accuracy 0.864

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9283
0.0156
0.0260
0.0185
0.0001
0.0114
building
0.0102
0.9753
0.0039
0.0043
0.0014
0.0049
low_veg
0.0317
0.0118
0.8323
0.1133
0.0000
0.0109
tree
0.0317
0.0025
0.0493
0.9092
0.0025
0.0047
car
0.0099
0.0027
0.0002
0.0070
0.9767
0.0036
clutter
0.4264
0.1112
0.1413
0.0579
0.0141
0.2491
Precision/Correctness
0.881
0.962
0.827
0.814
0.911
0.673
Recall/Completeness
0.928
0.975
0.832
0.909
0.977
0.249
F1
0.904
0.969
0.830
0.859
0.943
0.364

Overall accuracy 0.888

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_14_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8712
0.0211
0.0513
0.0144
0.0029
0.0392
building
0.0137
0.9711
0.0024
0.0057
0.0017
0.0053
low_veg
0.0811
0.0185
0.7726
0.0705
0.0006
0.0568
tree
0.0415
0.0071
0.1401
0.7964
0.0044
0.0104
car
0.0742
0.0055
0.0030
0.0124
0.8916
0.0133
clutter
0.4963
0.0414
0.0884
0.0112
0.0030
0.3597
Precision/Correctness
0.735
0.928
0.785
0.870
0.896
0.574
Recall/Completeness
0.871
0.971
0.773
0.796
0.892
0.360
F1
0.797
0.949
0.779
0.832
0.894
0.442

Overall accuracy 0.804

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8868
0.0164
0.0472
0.0103
0.0003
0.0390
building
0.0108
0.9780
0.0009
0.0046
0.0015
0.0042
low_veg
0.0669
0.0128
0.7998
0.0631
0.0003
0.0571
tree
0.0327
0.0054
0.1221
0.8269
0.0037
0.0093
car
0.0177
0.0058
0.0029
0.0088
0.9516
0.0132
clutter
0.5101
0.0372
0.0755
0.0081
0.0022
0.3669
Precision/Correctness
0.748
0.946
0.807
0.894
0.928
0.591
Recall/Completeness
0.887
0.978
0.800
0.827
0.952
0.367
F1
0.812
0.962
0.803
0.859
0.940
0.453

Overall accuracy 0.824

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_15_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8819
0.0233
0.0450
0.0089
0.0021
0.0387
building
0.0076
0.9720
0.0114
0.0050
0.0006
0.0035
low_veg
0.0545
0.0247
0.8501
0.0447
0.0005
0.0255
tree
0.0750
0.0075
0.1551
0.7433
0.0109
0.0082
car
0.0894
0.0033
0.0023
0.0021
0.8927
0.0102
clutter
0.3382
0.2464
0.0889
0.0209
0.0129
0.2929
Precision/Correctness
0.902
0.937
0.771
0.884
0.885
0.300
Recall/Completeness
0.882
0.972
0.850
0.743
0.893
0.293
F1
0.892
0.954
0.809
0.807
0.889
0.296

Overall accuracy 0.870

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_4_15_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8962
0.0176
0.0411
0.0063
0.0003
0.0384
building
0.0050
0.9778
0.0099
0.0043
0.0005
0.0025
low_veg
0.0343
0.0161
0.8872
0.0385
0.0001
0.0239
tree
0.0611
0.0056
0.1337
0.7833
0.0092
0.0071
car
0.0181
0.0037
0.0002
0.0007
0.9658
0.0116
clutter
0.3550
0.2512
0.0729
0.0164
0.0115
0.2930
Precision/Correctness
0.929
0.954
0.794
0.909
0.914
0.271
Recall/Completeness
0.896
0.978
0.887
0.783
0.966
0.293
F1
0.912
0.966
0.838
0.841
0.939
0.282

Overall accuracy 0.894

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8922
0.0256
0.0321
0.0228
0.0016
0.0257
building
0.0167
0.9578
0.0050
0.0050
0.0010
0.0145
low_veg
0.0451
0.0210
0.8268
0.0802
0.0001
0.0267
tree
0.0527
0.0059
0.1331
0.8002
0.0037
0.0044
car
0.0965
0.0055
0.0004
0.0056
0.8875
0.0044
clutter
0.2388
0.2339
0.1136
0.0289
0.0720
0.3128
Precision/Correctness
0.908
0.929
0.831
0.795
0.863
0.353
Recall/Completeness
0.892
0.958
0.827
0.800
0.887
0.313
F1
0.900
0.943
0.829
0.798
0.875
0.332

Overall accuracy 0.868

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9101
0.0205
0.0281
0.0173
0.0001
0.0238
building
0.0136
0.9635
0.0040
0.0041
0.0009
0.0140
low_veg
0.0383
0.0160
0.8501
0.0718
0.0000
0.0238
tree
0.0385
0.0040
0.1195
0.8312
0.0032
0.0037
car
0.0155
0.0064
0.0000
0.0033
0.9703
0.0046
clutter
0.2212
0.2203
0.1017
0.0284
0.0861
0.3423
Precision/Correctness
0.933
0.947
0.855
0.824
0.879
0.334
Recall/Completeness
0.910
0.963
0.850
0.831
0.970
0.342
F1
0.921
0.955
0.852
0.828
0.922
0.338

Overall accuracy 0.892

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_14_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9053
0.0118
0.0278
0.0272
0.0013
0.0266
building
0.0191
0.9682
0.0034
0.0021
0.0006
0.0065
low_veg
0.0661
0.0107
0.7915
0.1024
0.0006
0.0287
tree
0.0550
0.0075
0.1013
0.8176
0.0068
0.0119
car
0.0993
0.0098
0.0047
0.0062
0.8631
0.0169
clutter
0.2171
0.1660
0.0930
0.0530
0.0189
0.4520
Precision/Correctness
0.840
0.927
0.832
0.812
0.840
0.662
Recall/Completeness
0.905
0.968
0.791
0.818
0.863
0.452
F1
0.872
0.947
0.811
0.815
0.851
0.537

Overall accuracy 0.847

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9207
0.0094
0.0225
0.0217
0.0002
0.0255
building
0.0166
0.9733
0.0021
0.0016
0.0006
0.0059
low_veg
0.0496
0.0076
0.8178
0.0974
0.0002
0.0273
tree
0.0449
0.0063
0.0925
0.8399
0.0057
0.0107
car
0.0137
0.0108
0.0049
0.0033
0.9487
0.0186
clutter
0.2023
0.1362
0.0812
0.0517
0.0191
0.5095
Precision/Correctness
0.871
0.946
0.854
0.835
0.857
0.681
Recall/Completeness
0.921
0.973
0.818
0.840
0.949
0.510
F1
0.895
0.960
0.835
0.837
0.900
0.583

Overall accuracy 0.872

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_15_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8951
0.0079
0.0390
0.0207
0.0014
0.0359
building
0.0173
0.9589
0.0084
0.0060
0.0018
0.0077
low_veg
0.0527
0.0098
0.7685
0.1333
0.0001
0.0355
tree
0.0419
0.0051
0.0903
0.8527
0.0047
0.0053
car
0.1103
0.0010
0.0019
0.0105
0.8636
0.0127
clutter
0.3671
0.1108
0.0786
0.0251
0.0315
0.3869
Precision/Correctness
0.888
0.948
0.765
0.762
0.858
0.549
Recall/Completeness
0.895
0.959
0.769
0.853
0.864
0.387
F1
0.891
0.954
0.767
0.805
0.861
0.454

Overall accuracy 0.851

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_5_15_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9072
0.0047
0.0358
0.0163
0.0006
0.0353
building
0.0131
0.9669
0.0075
0.0047
0.0014
0.0064
low_veg
0.0330
0.0058
0.7977
0.1285
0.0000
0.0350
tree
0.0315
0.0033
0.0808
0.8758
0.0040
0.0046
car
0.0193
0.0011
0.0000
0.0086
0.9573
0.0137
clutter
0.3798
0.0768
0.0704
0.0238
0.0343
0.4150
Precision/Correctness
0.908
0.968
0.784
0.789
0.860
0.558
Recall/Completeness
0.907
0.967
0.798
0.876
0.957
0.415
F1
0.908
0.968
0.791
0.830
0.906
0.476

Overall accuracy 0.873

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9294
0.0245
0.0202
0.0125
0.0022
0.0111
building
0.0324
0.9408
0.0169
0.0044
0.0007
0.0047
low_veg
0.0226
0.0106
0.9293
0.0344
0.0000
0.0031
tree
0.0987
0.0054
0.1127
0.7794
0.0015
0.0024
car
0.0719
0.0023
0.0002
0.0014
0.9206
0.0037
clutter
0.3864
0.0764
0.2207
0.0262
0.0415
0.2488
Precision/Correctness
0.912
0.942
0.881
0.865
0.847
0.444
Recall/Completeness
0.929
0.941
0.929
0.779
0.921
0.249
F1
0.921
0.941
0.905
0.820
0.882
0.319

Overall accuracy 0.900

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9418
0.0216
0.0172
0.0080
0.0013
0.0101
building
0.0288
0.9480
0.0147
0.0039
0.0006
0.0040
low_veg
0.0124
0.0079
0.9486
0.0287
0.0000
0.0024
tree
0.0791
0.0042
0.1009
0.8128
0.0011
0.0020
car
0.0123
0.0028
0.0001
0.0004
0.9818
0.0027
clutter
0.3931
0.0729
0.2186
0.0234
0.0448
0.2473
Precision/Correctness
0.931
0.952
0.897
0.894
0.862
0.445
Recall/Completeness
0.942
0.948
0.949
0.813
0.982
0.247
F1
0.936
0.950
0.922
0.851
0.918
0.318

Overall accuracy 0.918

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_14_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9378
0.0074
0.0264
0.0116
0.0034
0.0134
building
0.0533
0.9241
0.0033
0.0016
0.0021
0.0156
low_veg
0.0538
0.0196
0.8369
0.0766
0.0006
0.0125
tree
0.0547
0.0103
0.1087
0.8157
0.0077
0.0028
car
0.0540
0.0028
0.0011
0.0094
0.9285
0.0041
clutter
0.3067
0.2220
0.1925
0.0323
0.0251
0.2214
Precision/Correctness
0.905
0.958
0.831
0.812
0.897
0.295
Recall/Completeness
0.938
0.924
0.837
0.816
0.929
0.221
F1
0.921
0.941
0.834
0.814
0.912
0.253

Overall accuracy 0.889

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9509
0.0046
0.0226
0.0088
0.0001
0.0130
building
0.0490
0.9316
0.0017
0.0011
0.0017
0.0150
low_veg
0.0356
0.0154
0.8676
0.0702
0.0001
0.0111
tree
0.0442
0.0085
0.0964
0.8420
0.0064
0.0025
car
0.0039
0.0020
0.0002
0.0061
0.9835
0.0043
clutter
0.2996
0.2416
0.1906
0.0281
0.0241
0.2160
Precision/Correctness
0.923
0.967
0.852
0.841
0.935
0.276
Recall/Completeness
0.951
0.932
0.868
0.842
0.983
0.216
F1
0.937
0.949
0.860
0.842
0.959
0.242

Overall accuracy 0.908

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_15_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9091
0.0097
0.0269
0.0129
0.0038
0.0376
building
0.0177
0.9220
0.0426
0.0057
0.0015
0.0106
low_veg
0.0497
0.0153
0.7979
0.0770
0.0012
0.0589
tree
0.0399
0.0057
0.1434
0.8019
0.0053
0.0037
car
0.0638
0.0018
0.0018
0.0114
0.9130
0.0083
clutter
0.1319
0.0190
0.1010
0.0185
0.0315
0.6981
Precision/Correctness
0.926
0.964
0.710
0.867
0.856
0.614
Recall/Completeness
0.909
0.922
0.798
0.802
0.913
0.698
F1
0.917
0.942
0.751
0.833
0.884
0.653

Overall accuracy 0.867

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_6_15_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9239
0.0077
0.0222
0.0093
0.0002
0.0367
building
0.0134
0.9299
0.0417
0.0047
0.0013
0.0090
low_veg
0.0296
0.0137
0.8296
0.0678
0.0002
0.0591
tree
0.0301
0.0041
0.1287
0.8299
0.0043
0.0030
car
0.0086
0.0020
0.0001
0.0080
0.9722
0.0091
clutter
0.1244
0.0176
0.0945
0.0150
0.0304
0.7181
Precision/Correctness
0.947
0.972
0.725
0.894
0.893
0.630
Recall/Completeness
0.924
0.930
0.830
0.830
0.972
0.718
F1
0.935
0.950
0.774
0.861
0.931
0.671

Overall accuracy 0.887

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_7_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8796
0.0425
0.0109
0.0268
0.0018
0.0386
building
0.0331
0.9286
0.0026
0.0019
0.0089
0.0248
low_veg
0.0552
0.0166
0.7542
0.1642
0.0004
0.0094
tree
0.0281
0.0088
0.1260
0.8329
0.0016
0.0026
car
0.0536
0.0025
0.0015
0.0160
0.9257
0.0007
clutter
0.2026
0.0286
0.0360
0.0023
0.0146
0.7159
Precision/Correctness
0.927
0.889
0.800
0.678
0.744
0.714
Recall/Completeness
0.880
0.929
0.754
0.833
0.926
0.716
F1
0.903
0.908
0.776
0.748
0.825
0.715

Overall accuracy 0.860

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image


=============================================================

Tile top_potsdam_7_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8922
0.0390
0.0088
0.0203
0.0007
0.0390
building
0.0312
0.9321
0.0020
0.0013
0.0088
0.0246
low_veg
0.0419
0.0124
0.7808
0.1562
0.0001
0.0085
tree
0.0182
0.0068
0.1176
0.8544
0.0011
0.0019
car
0.0047
0.0025
0.0006
0.0110
0.9806
0.0006
clutter
0.1948
0.0262
0.0343
0.0019
0.0134
0.7294
Precision/Correctness
0.936
0.900
0.819
0.709
0.741
0.720
Recall/Completeness
0.892
0.932
0.781
0.854
0.981
0.729
F1
0.914
0.916
0.799
0.775
0.844
0.725

Overall accuracy 0.874

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image