Detailled semantic labeling (2D) result


Name G. Wu et al.
Affiliation BUCT, China
Abbreviation BUCT_1
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
0.917
0.015
0.037
0.018
0.002
0.012
building
0.016
0.967
0.006
0.004
0.000
0.007
low_veg
0.043
0.009
0.868
0.069
0.000
0.011
tree
0.039
0.006
0.132
0.816
0.002
0.004
car
0.094
0.003
0.003
0.014
0.863
0.023
clutter
0.309
0.095
0.149
0.023
0.013
0.411
Precision/Correctness
0.891
0.951
0.812
0.862
0.905
0.677
Recall/Completeness
0.917
0.967
0.868
0.816
0.863
0.411
F1
0.904
0.959
0.839
0.838
0.884
0.511

Overall accuracy 0.877

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
0.011
0.030
0.013
0.000
0.011
building
0.012
0.975
0.003
0.003
0.000
0.006
low_veg
0.031
0.005
0.893
0.061
0.000
0.010
tree
0.029
0.005
0.117
0.842
0.002
0.004
car
0.018
0.003
0.001
0.009
0.943
0.025
clutter
0.309
0.080
0.137
0.019
0.013
0.441
Precision/Correctness
0.913
0.965
0.835
0.888
0.936
0.697
Recall/Completeness
0.934
0.975
0.893
0.842
0.943
0.441
F1
0.924
0.970
0.863
0.864
0.939
0.540

Overall accuracy 0.900
=============================================================

Tile top_potsdam_2_13_class.tif, reference set: full_reference


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8942
0.0128
0.0515
0.0110
0.0019
0.0286
building
0.0162
0.9562
0.0143
0.0065
0.0000
0.0068
low_veg
0.0247
0.0070
0.9122
0.0415
0.0002
0.0145
tree
0.0426
0.0087
0.1469
0.7940
0.0013
0.0066
car
0.1136
0.0021
0.0048
0.0089
0.7948
0.0758
clutter
0.1433
0.1796
0.1433
0.0230
0.0280
0.4828
Precision/Correctness
0.900
0.943
0.841
0.916
0.870
0.381
Recall/Completeness
0.894
0.956
0.912
0.794
0.795
0.483
F1
0.897
0.949
0.875
0.850
0.831
0.426

Overall accuracy 0.879

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
0.9158
0.0080
0.0421
0.0070
0.0002
0.0269
building
0.0123
0.9663
0.0103
0.0054
0.0000
0.0056
low_veg
0.0175
0.0036
0.9337
0.0319
0.0001
0.0131
tree
0.0337
0.0071
0.1261
0.8266
0.0009
0.0056
car
0.0443
0.0024
0.0028
0.0039
0.8577
0.0889
clutter
0.1123
0.1784
0.1060
0.0179
0.0335
0.5519
Precision/Correctness
0.927
0.962
0.867
0.938
0.912
0.363
Recall/Completeness
0.916
0.966
0.934
0.827
0.858
0.552
F1
0.922
0.964
0.899
0.879
0.884
0.438

Overall accuracy 0.904

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
0.8690
0.0052
0.1033
0.0103
0.0011
0.0111
building
0.0060
0.9734
0.0100
0.0060
0.0000
0.0045
low_veg
0.0101
0.0030
0.9390
0.0461
0.0000
0.0018
tree
0.0191
0.0042
0.2017
0.7715
0.0007
0.0028
car
0.0947
0.0068
0.0034
0.0071
0.8725
0.0155
clutter
0.0665
0.3056
0.1804
0.0632
0.0036
0.3807
Precision/Correctness
0.917
0.935
0.813
0.928
0.922
0.262
Recall/Completeness
0.869
0.973
0.939
0.772
0.873
0.381
F1
0.892
0.954
0.872
0.842
0.896
0.310

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_14_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.8988
0.0024
0.0813
0.0068
0.0001
0.0106
building
0.0031
0.9843
0.0047
0.0042
0.0000
0.0036
low_veg
0.0062
0.0012
0.9523
0.0389
0.0000
0.0014
tree
0.0152
0.0034
0.1859
0.7923
0.0005
0.0027
car
0.0244
0.0066
0.0004
0.0030
0.9499
0.0157
clutter
0.0378
0.3571
0.1289
0.0668
0.0036
0.4058
Precision/Correctness
0.940
0.957
0.832
0.942
0.956
0.232
Recall/Completeness
0.899
0.984
0.952
0.792
0.950
0.406
F1
0.919
0.971
0.888
0.861
0.953
0.295

Overall accuracy 0.888

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
0.8924
0.0164
0.0595
0.0186
0.0028
0.0104
building
0.0102
0.9780
0.0044
0.0037
0.0000
0.0036
low_veg
0.0504
0.0181
0.8636
0.0612
0.0001
0.0066
tree
0.0303
0.0083
0.1102
0.8448
0.0028
0.0037
car
0.0890
0.0053
0.0013
0.0185
0.8590
0.0268
clutter
0.3191
0.1273
0.2413
0.0218
0.0083
0.2821
Precision/Correctness
0.881
0.948
0.808
0.905
0.904
0.514
Recall/Completeness
0.892
0.978
0.864
0.845
0.859
0.282
F1
0.887
0.963
0.835
0.874
0.881
0.364

Overall accuracy 0.881

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
0.9180
0.0102
0.0502
0.0119
0.0002
0.0095
building
0.0072
0.9854
0.0018
0.0026
0.0000
0.0029
low_veg
0.0387
0.0092
0.8964
0.0508
0.0001
0.0048
tree
0.0222
0.0067
0.0942
0.8716
0.0021
0.0031
car
0.0133
0.0060
0.0001
0.0126
0.9371
0.0309
clutter
0.3331
0.1198
0.2159
0.0141
0.0086
0.3085
Precision/Correctness
0.912
0.968
0.837
0.930
0.947
0.514
Recall/Completeness
0.918
0.985
0.896
0.872
0.937
0.308
F1
0.915
0.977
0.866
0.900
0.942
0.385

Overall accuracy 0.909

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
0.8715
0.0168
0.0779
0.0208
0.0030
0.0101
building
0.0106
0.9774
0.0044
0.0030
0.0000
0.0046
low_veg
0.0259
0.0082
0.9028
0.0577
0.0000
0.0053
tree
0.0237
0.0057
0.1875
0.7755
0.0016
0.0060
car
0.0885
0.0097
0.0018
0.0313
0.8386
0.0300
clutter
0.2344
0.1417
0.1780
0.0249
0.0054
0.4156
Precision/Correctness
0.886
0.949
0.775
0.902
0.892
0.660
Recall/Completeness
0.872
0.977
0.903
0.776
0.839
0.416
F1
0.879
0.963
0.834
0.834
0.865
0.510

Overall accuracy 0.864

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
0.9002
0.0110
0.0655
0.0141
0.0004
0.0087
building
0.0082
0.9847
0.0013
0.0020
0.0000
0.0038
low_veg
0.0161
0.0034
0.9290
0.0475
0.0000
0.0039
tree
0.0188
0.0047
0.1717
0.7982
0.0014
0.0052
car
0.0208
0.0105
0.0004
0.0230
0.9107
0.0347
clutter
0.2225
0.1318
0.1514
0.0166
0.0064
0.4714
Precision/Correctness
0.916
0.966
0.798
0.926
0.934
0.690
Recall/Completeness
0.900
0.985
0.929
0.798
0.911
0.471
F1
0.908
0.975
0.858
0.858
0.922
0.560

Overall accuracy 0.890

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
0.9235
0.0098
0.0368
0.0233
0.0016
0.0050
building
0.0117
0.9716
0.0066
0.0049
0.0000
0.0052
low_veg
0.0504
0.0078
0.8350
0.1036
0.0001
0.0030
tree
0.0347
0.0032
0.0554
0.9038
0.0020
0.0009
car
0.0974
0.0007
0.0040
0.0197
0.8704
0.0078
clutter
0.5479
0.0997
0.1577
0.0660
0.0119
0.1169
Precision/Correctness
0.836
0.966
0.795
0.802
0.923
0.666
Recall/Completeness
0.924
0.972
0.835
0.904
0.870
0.117
F1
0.878
0.969
0.815
0.850
0.896
0.199

Overall accuracy 0.868

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
0.9409
0.0070
0.0305
0.0169
0.0004
0.0043
building
0.0065
0.9822
0.0028
0.0036
0.0000
0.0049
low_veg
0.0374
0.0037
0.8634
0.0934
0.0000
0.0021
tree
0.0225
0.0020
0.0418
0.9318
0.0013
0.0005
car
0.0156
0.0002
0.0010
0.0123
0.9628
0.0081
clutter
0.5778
0.0864
0.1434
0.0594
0.0128
0.1203
Precision/Correctness
0.862
0.977
0.831
0.836
0.941
0.675
Recall/Completeness
0.941
0.982
0.863
0.932
0.963
0.120
F1
0.900
0.979
0.847
0.882
0.952
0.204

Overall accuracy 0.894

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
0.8800
0.0172
0.0627
0.0159
0.0029
0.0213
building
0.0078
0.9783
0.0043
0.0042
0.0000
0.0053
low_veg
0.0687
0.0135
0.8273
0.0624
0.0003
0.0278
tree
0.0290
0.0058
0.1405
0.8138
0.0022
0.0086
car
0.0820
0.0025
0.0023
0.0241
0.8592
0.0298
clutter
0.5175
0.0364
0.1594
0.0120
0.0012
0.2736
Precision/Correctness
0.747
0.942
0.763
0.880
0.936
0.641
Recall/Completeness
0.880
0.978
0.827
0.814
0.859
0.274
F1
0.808
0.960
0.794
0.845
0.896
0.383

Overall accuracy 0.815

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
0.8979
0.0123
0.0580
0.0107
0.0003
0.0207
building
0.0054
0.9850
0.0020
0.0031
0.0000
0.0045
low_veg
0.0565
0.0083
0.8538
0.0538
0.0001
0.0275
tree
0.0208
0.0044
0.1230
0.8426
0.0017
0.0076
car
0.0199
0.0020
0.0008
0.0169
0.9288
0.0316
clutter
0.5343
0.0328
0.1479
0.0094
0.0008
0.2748
Precision/Correctness
0.759
0.958
0.782
0.905
0.971
0.658
Recall/Completeness
0.898
0.985
0.854
0.843
0.929
0.275
F1
0.823
0.971
0.816
0.873
0.950
0.388

Overall accuracy 0.834

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
0.9202
0.0230
0.0421
0.0069
0.0024
0.0053
building
0.0043
0.9872
0.0043
0.0016
0.0000
0.0026
low_veg
0.0538
0.0220
0.8749
0.0406
0.0005
0.0081
tree
0.0685
0.0097
0.1339
0.7734
0.0075
0.0070
car
0.1066
0.0033
0.0043
0.0048
0.8660
0.0151
clutter
0.3698
0.2029
0.1211
0.0148
0.0107
0.2807
Precision/Correctness
0.907
0.943
0.797
0.908
0.905
0.609
Recall/Completeness
0.920
0.987
0.875
0.773
0.866
0.281
F1
0.914
0.964
0.834
0.835
0.885
0.384

Overall accuracy 0.895

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
0.9370
0.0174
0.0367
0.0047
0.0004
0.0039
building
0.0021
0.9930
0.0019
0.0010
0.0000
0.0021
low_veg
0.0345
0.0140
0.9113
0.0336
0.0001
0.0066
tree
0.0517
0.0077
0.1135
0.8149
0.0059
0.0064
car
0.0239
0.0034
0.0008
0.0023
0.9525
0.0170
clutter
0.3933
0.2009
0.1062
0.0106
0.0086
0.2805
Precision/Correctness
0.934
0.959
0.825
0.933
0.943
0.616
Recall/Completeness
0.937
0.993
0.911
0.815
0.953
0.280
F1
0.936
0.975
0.866
0.870
0.948
0.385

Overall accuracy 0.920

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
0.9212
0.0125
0.0331
0.0210
0.0019
0.0103
building
0.0114
0.9770
0.0038
0.0035
0.0002
0.0041
low_veg
0.0551
0.0077
0.8504
0.0817
0.0001
0.0050
tree
0.0576
0.0053
0.1117
0.8211
0.0023
0.0020
car
0.1065
0.0008
0.0011
0.0078
0.8625
0.0212
clutter
0.2599
0.2138
0.1318
0.0193
0.0557
0.3195
Precision/Correctness
0.906
0.955
0.843
0.806
0.888
0.618
Recall/Completeness
0.921
0.977
0.850
0.821
0.862
0.320
F1
0.913
0.966
0.847
0.814
0.875
0.421

Overall accuracy 0.890

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
0.9399
0.0075
0.0280
0.0156
0.0002
0.0089
building
0.0074
0.9840
0.0020
0.0027
0.0001
0.0038
low_veg
0.0484
0.0037
0.8713
0.0730
0.0000
0.0035
tree
0.0426
0.0037
0.0981
0.8521
0.0018
0.0017
car
0.0194
0.0007
0.0002
0.0056
0.9507
0.0234
clutter
0.2360
0.1979
0.1211
0.0175
0.0682
0.3594
Precision/Correctness
0.932
0.971
0.870
0.835
0.909
0.622
Recall/Completeness
0.940
0.984
0.871
0.852
0.951
0.359
F1
0.936
0.978
0.871
0.843
0.929
0.456

Overall accuracy 0.915

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
0.9209
0.0048
0.0228
0.0291
0.0014
0.0211
building
0.0170
0.9719
0.0044
0.0022
0.0001
0.0044
low_veg
0.0672
0.0086
0.7871
0.1200
0.0002
0.0169
tree
0.0497
0.0063
0.0696
0.8662
0.0035
0.0046
car
0.1060
0.0104
0.0097
0.0158
0.8300
0.0281
clutter
0.2129
0.1693
0.1730
0.0424
0.0048
0.3975
Precision/Correctness
0.847
0.935
0.834
0.805
0.920
0.717
Recall/Completeness
0.921
0.972
0.787
0.866
0.830
0.398
F1
0.882
0.953
0.810
0.835
0.872
0.511

Overall accuracy 0.855

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
0.9376
0.0025
0.0166
0.0226
0.0004
0.0203
building
0.0146
0.9779
0.0022
0.0016
0.0001
0.0037
low_veg
0.0515
0.0056
0.8120
0.1154
0.0000
0.0156
tree
0.0396
0.0054
0.0608
0.8877
0.0027
0.0039
car
0.0143
0.0114
0.0089
0.0106
0.9252
0.0297
clutter
0.2004
0.1423
0.1692
0.0390
0.0047
0.4445
Precision/Correctness
0.877
0.953
0.858
0.828
0.941
0.737
Recall/Completeness
0.938
0.978
0.812
0.888
0.925
0.444
F1
0.906
0.966
0.834
0.857
0.933
0.554

Overall accuracy 0.880

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
0.9256
0.0093
0.0348
0.0210
0.0014
0.0079
building
0.0142
0.9690
0.0061
0.0053
0.0003
0.0050
low_veg
0.0519
0.0038
0.8080
0.1190
0.0001
0.0172
tree
0.0377
0.0038
0.0823
0.8707
0.0024
0.0030
car
0.1214
0.0011
0.0031
0.0128
0.8331
0.0285
clutter
0.2568
0.1083
0.1361
0.0178
0.0241
0.4570
Precision/Correctness
0.910
0.951
0.770
0.781
0.894
0.801
Recall/Completeness
0.926
0.969
0.808
0.871
0.833
0.457
F1
0.918
0.960
0.788
0.824
0.862
0.582

Overall accuracy 0.878

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
0.9399
0.0059
0.0305
0.0161
0.0005
0.0070
building
0.0100
0.9774
0.0041
0.0040
0.0002
0.0043
low_veg
0.0351
0.0008
0.8358
0.1122
0.0000
0.0161
tree
0.0277
0.0024
0.0723
0.8929
0.0020
0.0026
car
0.0230
0.0010
0.0003
0.0096
0.9335
0.0326
clutter
0.2531
0.0776
0.1294
0.0154
0.0264
0.4981
Precision/Correctness
0.932
0.970
0.792
0.811
0.900
0.821
Recall/Completeness
0.940
0.977
0.836
0.893
0.933
0.498
F1
0.936
0.973
0.813
0.850
0.916
0.620

Overall accuracy 0.901

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
0.9325
0.0240
0.0194
0.0161
0.0014
0.0066
building
0.0328
0.9410
0.0150
0.0046
0.0004
0.0063
low_veg
0.0228
0.0036
0.9377
0.0345
0.0000
0.0014
tree
0.0814
0.0028
0.0978
0.8148
0.0013
0.0020
car
0.0795
0.0056
0.0001
0.0076
0.8725
0.0347
clutter
0.4826
0.0314
0.1553
0.0322
0.0105
0.2880
Precision/Correctness
0.912
0.954
0.896
0.858
0.916
0.541
Recall/Completeness
0.932
0.941
0.938
0.815
0.873
0.288
F1
0.922
0.947
0.916
0.836
0.894
0.376

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_13_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9465
0.0219
0.0152
0.0106
0.0004
0.0053
building
0.0286
0.9505
0.0110
0.0041
0.0004
0.0054
low_veg
0.0140
0.0018
0.9544
0.0289
0.0000
0.0009
tree
0.0635
0.0016
0.0857
0.8465
0.0010
0.0017
car
0.0125
0.0064
0.0000
0.0053
0.9398
0.0360
clutter
0.5081
0.0280
0.1369
0.0310
0.0095
0.2865
Precision/Correctness
0.929
0.961
0.915
0.887
0.947
0.561
Recall/Completeness
0.947
0.951
0.954
0.847
0.940
0.287
F1
0.938
0.956
0.934
0.866
0.943
0.379

Overall accuracy 0.926

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
0.9589
0.0044
0.0162
0.0111
0.0034
0.0060
building
0.0370
0.9496
0.0046
0.0016
0.0002
0.0071
low_veg
0.0664
0.0050
0.8402
0.0821
0.0003
0.0059
tree
0.0501
0.0090
0.0773
0.8571
0.0055
0.0010
car
0.0720
0.0032
0.0016
0.0097
0.9040
0.0093
clutter
0.3274
0.1474
0.1977
0.0198
0.0177
0.2900
Precision/Correctness
0.913
0.977
0.868
0.817
0.923
0.537
Recall/Completeness
0.959
0.950
0.840
0.857
0.904
0.290
F1
0.935
0.963
0.854
0.837
0.914
0.377

Overall accuracy 0.911

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
0.9722
0.0017
0.0122
0.0081
0.0002
0.0055
building
0.0320
0.9582
0.0021
0.0011
0.0001
0.0064
low_veg
0.0481
0.0015
0.8701
0.0760
0.0000
0.0043
tree
0.0384
0.0077
0.0666
0.8820
0.0044
0.0008
car
0.0091
0.0035
0.0002
0.0060
0.9715
0.0097
clutter
0.3146
0.1642
0.1939
0.0145
0.0166
0.2962
Precision/Correctness
0.933
0.983
0.891
0.845
0.965
0.544
Recall/Completeness
0.972
0.958
0.870
0.882
0.972
0.296
F1
0.952
0.971
0.880
0.863
0.968
0.384

Overall accuracy 0.930

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
0.9379
0.0051
0.0254
0.0110
0.0036
0.0170
building
0.0165
0.9669
0.0074
0.0027
0.0001
0.0064
low_veg
0.0692
0.0025
0.8187
0.0649
0.0008
0.0438
tree
0.0508
0.0124
0.1426
0.7845
0.0048
0.0048
car
0.0854
0.0016
0.0037
0.0112
0.8842
0.0139
clutter
0.1233
0.0181
0.1040
0.0066
0.0148
0.7332
Precision/Correctness
0.917
0.977
0.753
0.889
0.896
0.738
Recall/Completeness
0.938
0.967
0.819
0.785
0.884
0.733
F1
0.927
0.972
0.785
0.834
0.890
0.735

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_15_class.tif, reference set: no_boundary


↓ predicted || reference →
imp_surf
building
low_veg
tree
car
clutter
imp_surf
0.9541
0.0026
0.0201
0.0075
0.0002
0.0154
building
0.0119
0.9766
0.0042
0.0019
0.0001
0.0053
low_veg
0.0501
0.0007
0.8497
0.0559
0.0001
0.0435
tree
0.0408
0.0116
0.1283
0.8111
0.0040
0.0041
car
0.0174
0.0017
0.0005
0.0076
0.9583
0.0145
clutter
0.1131
0.0174
0.0946
0.0043
0.0139
0.7566
Precision/Correctness
0.939
0.983
0.777
0.916
0.938
0.760
Recall/Completeness
0.954
0.977
0.850
0.811
0.958
0.757
F1
0.947
0.980
0.811
0.860
0.948
0.758

Overall accuracy 0.911

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
0.9119
0.0322
0.0108
0.0276
0.0015
0.0158
building
0.0172
0.9408
0.0023
0.0048
0.0002
0.0348
low_veg
0.0500
0.0226
0.7373
0.1769
0.0002
0.0129
tree
0.0197
0.0029
0.0945
0.8813
0.0011
0.0005
car
0.0628
0.0016
0.0006
0.0233
0.8886
0.0232
clutter
0.1623
0.0101
0.1174
0.0042
0.0097
0.6964
Precision/Correctness
0.946
0.916
0.758
0.673
0.872
0.784
Recall/Completeness
0.912
0.941
0.737
0.881
0.889
0.696
F1
0.929
0.928
0.747
0.763
0.880
0.738

Overall accuracy 0.879

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
0.9256
0.0292
0.0089
0.0207
0.0004
0.0152
building
0.0143
0.9465
0.0012
0.0037
0.0002
0.0340
low_veg
0.0365
0.0202
0.7617
0.1692
0.0001
0.0125
tree
0.0107
0.0015
0.0872
0.8995
0.0006
0.0004
car
0.0075
0.0012
0.0001
0.0159
0.9494
0.0258
clutter
0.1533
0.0088
0.1173
0.0039
0.0091
0.7076
Precision/Correctness
0.955
0.925
0.770
0.702
0.900
0.794
Recall/Completeness
0.926
0.946
0.762
0.900
0.949
0.708
F1
0.940
0.936
0.766
0.789
0.924
0.748

Overall accuracy 0.893

Red/green image, indicating wrongly classified pixels


Original, resized true ortho image for better comparison


Classified image