Detailled object detection results: AREA 3 (Vaihingen)


Name Z. Zhao and Y. Zhang
Affiliation Wuhan University, China
Abbreviation WHU_ZZ

object type BUILDINGS

Quality measures in detail: completeness, correctness, quality





Geometric quality: Histograms





Visualisation of quality:

Evaluation on a per-pixel level



Legend

true positive pixels

false negative pixels

false positive pixels

Evaluation on a per object level from the point of view of the reference data



Legend

true positive pixels in reference objects classified as true positive objects

false negative pixels in reference objects classified as true positive objects

false negative pixels in reference objects classified as false negative objects

true positive pixels in reference objects classified as false negative objects

Evaluation on a per object level from the point of view of the topologically clarified object detection results



Legend

true positive pixels in extracted objects classified as true positive objects

false positive pixels in extracted objects classified as true positive objects

false positive pixels in extracted objects classified as false positive objects

true positive pixels in extracted objects classified as false positive objects