Detailled semantic labeling (2D) result


Name M. Zhang
Affiliation Wuhan University, China
Abbreviation WuhZ
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
0.915
0.025
0.035
0.016
0.003
0.006
building
0.026
0.955
0.011
0.004
0.000
0.004
low_veg
0.057
0.012
0.863
0.062
0.000
0.006
tree
0.043
0.006
0.135
0.812
0.002
0.002
car
0.094
0.008
0.003
0.015
0.873
0.006
clutter
0.346
0.143
0.207
0.022
0.011
0.272
Precision/Correctness
0.870
0.927
0.796
0.872
0.901
0.733
Recall/Completeness
0.915
0.955
0.863
0.812
0.873
0.272
F1
0.892
0.941
0.828
0.841
0.887
0.396

Overall accuracy 0.866

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
0.934
0.020
0.028
0.011
0.000
0.005
building
0.022
0.963
0.008
0.003
0.000
0.004
low_veg
0.043
0.007
0.890
0.054
0.000
0.006
tree
0.033
0.004
0.120
0.840
0.002
0.002
car
0.019
0.009
0.001
0.011
0.954
0.007
clutter
0.346
0.129
0.197
0.018
0.011
0.298
Precision/Correctness
0.894
0.944
0.822
0.898
0.939
0.756
Recall/Completeness
0.934
0.963
0.890
0.840
0.954
0.298
F1
0.914
0.954
0.854
0.868
0.946
0.428

Overall accuracy 0.889
=============================================================

Tile top_potsdam_2_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8802
0.0299
0.0599
0.0160
0.0027
0.0114
building
0.0167
0.9455
0.0229
0.0113
0.0005
0.0031
low_veg
0.0419
0.0134
0.8812
0.0540
0.0002
0.0093
tree
0.0351
0.0104
0.1273
0.8232
0.0011
0.0029
car
0.0964
0.0189
0.0019
0.0086
0.8509
0.0232
clutter
0.1554
0.2390
0.1867
0.0303
0.0149
0.3737
Precision/Correctness
0.885
0.903
0.837
0.892
0.878
0.502
Recall/Completeness
0.880
0.945
0.881
0.823
0.851
0.374
F1
0.883
0.924
0.858
0.856
0.864
0.428

Overall accuracy 0.869

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
0.9054
0.0239
0.0492
0.0106
0.0005
0.0103
building
0.0122
0.9565
0.0181
0.0101
0.0005
0.0026
low_veg
0.0342
0.0096
0.9051
0.0426
0.0002
0.0083
tree
0.0270
0.0088
0.1068
0.8544
0.0006
0.0024
car
0.0258
0.0219
0.0007
0.0037
0.9199
0.0279
clutter
0.1131
0.2482
0.1372
0.0244
0.0189
0.4582
Precision/Correctness
0.914
0.926
0.866
0.918
0.926
0.508
Recall/Completeness
0.905
0.956
0.905
0.854
0.920
0.458
F1
0.910
0.941
0.885
0.885
0.923
0.482

Overall accuracy 0.897

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
0.8832
0.0100
0.0874
0.0156
0.0014
0.0024
building
0.0106
0.9700
0.0109
0.0051
0.0000
0.0035
low_veg
0.0128
0.0038
0.9422
0.0401
0.0000
0.0011
tree
0.0153
0.0030
0.1710
0.8095
0.0008
0.0003
car
0.0948
0.0012
0.0026
0.0147
0.8860
0.0006
clutter
0.1246
0.2594
0.2873
0.0726
0.0343
0.2217
Precision/Correctness
0.916
0.929
0.837
0.936
0.890
0.403
Recall/Completeness
0.883
0.970
0.942
0.809
0.886
0.222
F1
0.899
0.949
0.886
0.868
0.888
0.286

Overall accuracy 0.885

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
0.9150
0.0067
0.0663
0.0099
0.0001
0.0020
building
0.0062
0.9840
0.0040
0.0028
0.0000
0.0030
low_veg
0.0076
0.0020
0.9573
0.0321
0.0000
0.0010
tree
0.0116
0.0023
0.1547
0.8304
0.0006
0.0003
car
0.0149
0.0004
0.0003
0.0088
0.9753
0.0004
clutter
0.0885
0.3018
0.2397
0.0687
0.0431
0.2582
Precision/Correctness
0.944
0.952
0.856
0.952
0.930
0.391
Recall/Completeness
0.915
0.984
0.957
0.830
0.975
0.258
F1
0.929
0.968
0.904
0.887
0.952
0.311

Overall accuracy 0.905

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
0.8900
0.0215
0.0523
0.0212
0.0034
0.0116
building
0.0136
0.9698
0.0075
0.0041
0.0002
0.0049
low_veg
0.0567
0.0202
0.8540
0.0615
0.0001
0.0075
tree
0.0337
0.0073
0.1117
0.8431
0.0021
0.0022
car
0.0874
0.0067
0.0021
0.0217
0.8813
0.0009
clutter
0.2889
0.1661
0.2799
0.0304
0.0051
0.2295
Precision/Correctness
0.873
0.938
0.806
0.900
0.909
0.461
Recall/Completeness
0.890
0.970
0.854
0.843
0.881
0.230
F1
0.881
0.954
0.829
0.871
0.895
0.306

Overall accuracy 0.875

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
0.9174
0.0151
0.0421
0.0141
0.0003
0.0110
building
0.0102
0.9790
0.0036
0.0028
0.0002
0.0042
low_veg
0.0437
0.0113
0.8887
0.0501
0.0000
0.0062
tree
0.0259
0.0058
0.0953
0.8697
0.0015
0.0018
car
0.0172
0.0074
0.0006
0.0146
0.9595
0.0007
clutter
0.2917
0.1666
0.2435
0.0228
0.0062
0.2693
Precision/Correctness
0.904
0.959
0.839
0.927
0.956
0.468
Recall/Completeness
0.917
0.979
0.889
0.870
0.959
0.269
F1
0.911
0.969
0.863
0.897
0.958
0.342

Overall accuracy 0.904

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
0.8765
0.0305
0.0636
0.0222
0.0033
0.0039
building
0.0136
0.9732
0.0085
0.0033
0.0000
0.0015
low_veg
0.0390
0.0124
0.8971
0.0477
0.0000
0.0037
tree
0.0255
0.0043
0.1871
0.7785
0.0013
0.0033
car
0.0919
0.0026
0.0033
0.0274
0.8721
0.0027
clutter
0.2591
0.1809
0.1955
0.0260
0.0074
0.3311
Precision/Correctness
0.864
0.929
0.778
0.912
0.892
0.768
Recall/Completeness
0.877
0.973
0.897
0.779
0.872
0.331
F1
0.870
0.951
0.833
0.840
0.882
0.463

Overall accuracy 0.862

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
0.9062
0.0247
0.0497
0.0157
0.0004
0.0033
building
0.0106
0.9820
0.0041
0.0021
0.0000
0.0011
low_veg
0.0270
0.0072
0.9244
0.0384
0.0000
0.0031
tree
0.0201
0.0033
0.1695
0.8032
0.0010
0.0028
car
0.0222
0.0014
0.0016
0.0193
0.9526
0.0028
clutter
0.2499
0.1704
0.1544
0.0196
0.0085
0.3972
Precision/Correctness
0.897
0.949
0.805
0.935
0.941
0.799
Recall/Completeness
0.906
0.982
0.924
0.803
0.953
0.397
F1
0.902
0.965
0.861
0.864
0.947
0.531

Overall accuracy 0.889

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
0.9269
0.0139
0.0330
0.0221
0.0021
0.0020
building
0.0165
0.9671
0.0092
0.0048
0.0001
0.0022
low_veg
0.0604
0.0095
0.8236
0.1037
0.0001
0.0027
tree
0.0376
0.0034
0.0578
0.8991
0.0015
0.0006
car
0.0889
0.0022
0.0024
0.0292
0.8752
0.0020
clutter
0.4794
0.1315
0.2209
0.0593
0.0126
0.0964
Precision/Correctness
0.840
0.956
0.771
0.804
0.916
0.777
Recall/Completeness
0.927
0.967
0.824
0.899
0.875
0.096
F1
0.881
0.961
0.796
0.849
0.895
0.171

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
0.9472
0.0090
0.0263
0.0157
0.0002
0.0016
building
0.0112
0.9793
0.0040
0.0035
0.0001
0.0019
low_veg
0.0447
0.0036
0.8563
0.0937
0.0000
0.0017
tree
0.0254
0.0020
0.0440
0.9272
0.0010
0.0004
car
0.0127
0.0018
0.0004
0.0204
0.9627
0.0019
clutter
0.4987
0.1183
0.2107
0.0517
0.0141
0.1064
Precision/Correctness
0.868
0.970
0.810
0.840
0.941
0.815
Recall/Completeness
0.947
0.979
0.856
0.927
0.963
0.106
F1
0.906
0.974
0.833
0.881
0.952
0.188

Overall accuracy 0.892

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
0.8940
0.0271
0.0558
0.0148
0.0039
0.0045
building
0.0192
0.9658
0.0073
0.0045
0.0006
0.0026
low_veg
0.1228
0.0175
0.7950
0.0499
0.0003
0.0144
tree
0.0408
0.0062
0.1678
0.7768
0.0022
0.0062
car
0.0850
0.0125
0.0016
0.0243
0.8741
0.0025
clutter
0.5354
0.0797
0.1375
0.0111
0.0013
0.2350
Precision/Correctness
0.706
0.906
0.750
0.892
0.920
0.789
Recall/Completeness
0.894
0.966
0.795
0.777
0.874
0.235
F1
0.789
0.935
0.772
0.830
0.896
0.362

Overall accuracy 0.798

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
0.9129
0.0229
0.0497
0.0098
0.0006
0.0041
building
0.0148
0.9745
0.0045
0.0033
0.0006
0.0023
low_veg
0.1089
0.0121
0.8221
0.0423
0.0001
0.0144
tree
0.0314
0.0049
0.1494
0.8067
0.0017
0.0058
car
0.0215
0.0127
0.0004
0.0183
0.9444
0.0027
clutter
0.5491
0.0775
0.1207
0.0087
0.0010
0.2431
Precision/Correctness
0.721
0.922
0.773
0.917
0.960
0.805
Recall/Completeness
0.913
0.975
0.822
0.807
0.944
0.243
F1
0.806
0.948
0.797
0.858
0.952
0.374

Overall accuracy 0.818

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
0.8948
0.0394
0.0559
0.0049
0.0025
0.0026
building
0.0540
0.9280
0.0136
0.0021
0.0003
0.0020
low_veg
0.0691
0.0196
0.8695
0.0359
0.0005
0.0053
tree
0.0806
0.0096
0.1563
0.7446
0.0063
0.0025
car
0.1122
0.0196
0.0039
0.0062
0.8562
0.0019
clutter
0.2718
0.2735
0.2608
0.0176
0.0066
0.1697
Precision/Correctness
0.862
0.916
0.737
0.915
0.910
0.640
Recall/Completeness
0.895
0.928
0.870
0.745
0.856
0.170
F1
0.878
0.922
0.798
0.821
0.882
0.268

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_15_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9119
0.0331
0.0498
0.0029
0.0003
0.0020
building
0.0521
0.9339
0.0108
0.0015
0.0003
0.0015
low_veg
0.0453
0.0110
0.9102
0.0295
0.0001
0.0039
tree
0.0624
0.0075
0.1352
0.7879
0.0047
0.0022
car
0.0225
0.0236
0.0011
0.0032
0.9472
0.0023
clutter
0.2551
0.2830
0.2587
0.0134
0.0058
0.1840
Precision/Correctness
0.890
0.935
0.764
0.940
0.950
0.677
Recall/Completeness
0.912
0.934
0.910
0.788
0.947
0.184
F1
0.901
0.934
0.831
0.857
0.949
0.289

Overall accuracy 0.886

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
0.9256
0.0255
0.0245
0.0196
0.0020
0.0028
building
0.0163
0.9727
0.0041
0.0032
0.0001
0.0035
low_veg
0.0923
0.0127
0.8078
0.0835
0.0001
0.0035
tree
0.0653
0.0054
0.1135
0.8131
0.0018
0.0008
car
0.1074
0.0058
0.0013
0.0104
0.8676
0.0075
clutter
0.3032
0.2970
0.1646
0.0130
0.0368
0.1854
Precision/Correctness
0.878
0.929
0.843
0.807
0.912
0.672
Recall/Completeness
0.926
0.973
0.808
0.813
0.868
0.185
F1
0.901
0.950
0.825
0.810
0.889
0.291

Overall accuracy 0.877

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
0.9427
0.0199
0.0208
0.0146
0.0002
0.0020
building
0.0126
0.9790
0.0026
0.0025
0.0000
0.0033
low_veg
0.0843
0.0073
0.8304
0.0752
0.0001
0.0027
tree
0.0486
0.0037
0.1010
0.8446
0.0015
0.0007
car
0.0216
0.0068
0.0005
0.0076
0.9549
0.0087
clutter
0.2656
0.2988
0.1588
0.0101
0.0468
0.2199
Precision/Correctness
0.905
0.947
0.869
0.834
0.934
0.694
Recall/Completeness
0.943
0.979
0.830
0.845
0.955
0.220
F1
0.924
0.963
0.849
0.839
0.944
0.334

Overall accuracy 0.902

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
0.9274
0.0168
0.0214
0.0266
0.0016
0.0061
building
0.0147
0.9776
0.0052
0.0020
0.0001
0.0003
low_veg
0.0666
0.0177
0.8212
0.0862
0.0002
0.0081
tree
0.0525
0.0046
0.1102
0.8255
0.0030
0.0041
car
0.1104
0.0024
0.0125
0.0152
0.8399
0.0196
clutter
0.2413
0.2234
0.1761
0.0448
0.0064
0.3081
Precision/Correctness
0.842
0.905
0.811
0.832
0.916
0.835
Recall/Completeness
0.927
0.978
0.821
0.825
0.840
0.308
F1
0.883
0.940
0.816
0.829
0.876
0.450

Overall accuracy 0.852

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
0.9470
0.0129
0.0140
0.0203
0.0001
0.0056
building
0.0129
0.9824
0.0029
0.0014
0.0001
0.0003
low_veg
0.0506
0.0139
0.8464
0.0815
0.0000
0.0075
tree
0.0417
0.0038
0.1013
0.8473
0.0022
0.0038
car
0.0217
0.0016
0.0106
0.0109
0.9335
0.0217
clutter
0.2293
0.1995
0.1677
0.0436
0.0066
0.3532
Precision/Correctness
0.872
0.927
0.835
0.855
0.943
0.853
Recall/Completeness
0.947
0.982
0.846
0.847
0.933
0.353
F1
0.908
0.954
0.841
0.851
0.938
0.499

Overall accuracy 0.877

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
0.8965
0.0479
0.0334
0.0180
0.0023
0.0020
building
0.0187
0.9651
0.0101
0.0050
0.0002
0.0010
low_veg
0.0720
0.0095
0.7980
0.1109
0.0001
0.0095
tree
0.0454
0.0038
0.0831
0.8640
0.0029
0.0008
car
0.1265
0.0075
0.0025
0.0097
0.8488
0.0050
clutter
0.4308
0.1889
0.1207
0.0129
0.0071
0.2395
Precision/Correctness
0.870
0.874
0.770
0.798
0.925
0.865
Recall/Completeness
0.896
0.965
0.798
0.864
0.849
0.240
F1
0.883
0.917
0.784
0.830
0.885
0.375

Overall accuracy 0.848

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
0.9118
0.0438
0.0290
0.0134
0.0006
0.0014
building
0.0143
0.9731
0.0080
0.0037
0.0001
0.0008
low_veg
0.0509
0.0049
0.8307
0.1041
0.0000
0.0093
tree
0.0343
0.0022
0.0733
0.8870
0.0024
0.0008
car
0.0295
0.0084
0.0005
0.0079
0.9478
0.0059
clutter
0.4469
0.1594
0.1092
0.0109
0.0064
0.2672
Precision/Correctness
0.892
0.896
0.795
0.827
0.953
0.885
Recall/Completeness
0.912
0.973
0.831
0.887
0.948
0.267
F1
0.902
0.933
0.813
0.856
0.951
0.411

Overall accuracy 0.872

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
0.9427
0.0252
0.0171
0.0109
0.0019
0.0021
building
0.0367
0.9378
0.0197
0.0011
0.0026
0.0021
low_veg
0.0332
0.0067
0.9265
0.0329
0.0000
0.0008
tree
0.0980
0.0037
0.0986
0.7975
0.0018
0.0005
car
0.0830
0.0009
0.0001
0.0025
0.9049
0.0087
clutter
0.4060
0.0597
0.3056
0.0259
0.0188
0.1839
Precision/Correctness
0.904
0.946
0.882
0.882
0.851
0.697
Recall/Completeness
0.943
0.938
0.926
0.797
0.905
0.184
F1
0.923
0.942
0.904
0.838
0.877
0.291

Overall accuracy 0.905

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
0.9578
0.0219
0.0118
0.0066
0.0004
0.0015
building
0.0317
0.9480
0.0156
0.0006
0.0024
0.0017
low_veg
0.0226
0.0036
0.9453
0.0279
0.0000
0.0006
tree
0.0762
0.0026
0.0868
0.8326
0.0014
0.0004
car
0.0130
0.0006
0.0000
0.0011
0.9763
0.0090
clutter
0.3989
0.0544
0.3074
0.0243
0.0202
0.1947
Precision/Correctness
0.925
0.958
0.903
0.909
0.884
0.739
Recall/Completeness
0.958
0.948
0.945
0.833
0.976
0.195
F1
0.941
0.953
0.924
0.869
0.928
0.308

Overall accuracy 0.924

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
0.9433
0.0196
0.0215
0.0098
0.0045
0.0013
building
0.0428
0.9443
0.0080
0.0015
0.0004
0.0030
low_veg
0.0582
0.0128
0.8518
0.0741
0.0004
0.0027
tree
0.0556
0.0069
0.0769
0.8541
0.0059
0.0008
car
0.0753
0.0032
0.0021
0.0119
0.9049
0.0027
clutter
0.3274
0.2908
0.2427
0.0160
0.0117
0.1114
Precision/Correctness
0.909
0.943
0.846
0.831
0.911
0.564
Recall/Completeness
0.943
0.944
0.852
0.854
0.905
0.111
F1
0.926
0.944
0.849
0.843
0.908
0.186

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_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9598
0.0154
0.0166
0.0067
0.0004
0.0011
building
0.0377
0.9531
0.0052
0.0009
0.0002
0.0029
low_veg
0.0387
0.0059
0.8858
0.0676
0.0000
0.0020
tree
0.0435
0.0054
0.0655
0.8803
0.0047
0.0007
car
0.0114
0.0021
0.0005
0.0081
0.9751
0.0027
clutter
0.3068
0.3231
0.2306
0.0121
0.0115
0.1160
Precision/Correctness
0.930
0.955
0.873
0.861
0.964
0.578
Recall/Completeness
0.960
0.953
0.886
0.880
0.975
0.116
F1
0.945
0.954
0.879
0.870
0.970
0.193

Overall accuracy 0.922

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
0.9266
0.0157
0.0287
0.0093
0.0043
0.0154
building
0.0199
0.9448
0.0291
0.0029
0.0005
0.0028
low_veg
0.0773
0.0061
0.8455
0.0465
0.0009
0.0238
tree
0.0525
0.0053
0.1684
0.7664
0.0038
0.0037
car
0.0801
0.0043
0.0032
0.0132
0.8916
0.0076
clutter
0.2242
0.0441
0.1937
0.0057
0.0177
0.5145
Precision/Correctness
0.897
0.954
0.694
0.910
0.885
0.740
Recall/Completeness
0.927
0.945
0.845
0.766
0.892
0.515
F1
0.912
0.950
0.762
0.832
0.888
0.607

Overall accuracy 0.868

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
0.9448
0.0124
0.0221
0.0058
0.0005
0.0145
building
0.0144
0.9548
0.0260
0.0020
0.0004
0.0024
low_veg
0.0549
0.0033
0.8805
0.0379
0.0001
0.0233
tree
0.0418
0.0040
0.1520
0.7959
0.0029
0.0033
car
0.0137
0.0039
0.0005
0.0092
0.9647
0.0080
clutter
0.2165
0.0422
0.1839
0.0040
0.0175
0.5359
Precision/Correctness
0.921
0.965
0.715
0.936
0.931
0.760
Recall/Completeness
0.945
0.955
0.881
0.796
0.965
0.536
F1
0.933
0.960
0.789
0.860
0.947
0.629

Overall accuracy 0.891

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
0.9383
0.0185
0.0102
0.0225
0.0018
0.0086
building
0.0509
0.9146
0.0058
0.0025
0.0003
0.0258
low_veg
0.0674
0.0081
0.7844
0.1352
0.0002
0.0047
tree
0.0403
0.0034
0.1305
0.8245
0.0009
0.0003
car
0.0742
0.0309
0.0009
0.0225
0.8658
0.0056
clutter
0.2601
0.0211
0.3273
0.0043
0.0133
0.3739
Precision/Correctness
0.910
0.942
0.632
0.711
0.840
0.760
Recall/Completeness
0.938
0.915
0.784
0.825
0.866
0.374
F1
0.924
0.928
0.700
0.764
0.852
0.501

Overall accuracy 0.857

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
0.9526
0.0148
0.0078
0.0162
0.0004
0.0082
building
0.0478
0.9201
0.0046
0.0017
0.0003
0.0256
low_veg
0.0490
0.0045
0.8142
0.1278
0.0000
0.0044
tree
0.0279
0.0021
0.1248
0.8444
0.0005
0.0002
car
0.0122
0.0384
0.0001
0.0160
0.9282
0.0052
clutter
0.2515
0.0194
0.3324
0.0039
0.0127
0.3801
Precision/Correctness
0.921
0.954
0.637
0.744
0.869
0.769
Recall/Completeness
0.953
0.920
0.814
0.844
0.928
0.380
F1
0.936
0.937
0.715
0.791
0.898
0.509

Overall accuracy 0.871

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image