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MarcWong / UDD

Urban Drone Dataset(UDD) for "Large-scale Structure from Motion with Semantic Constraints of Aerial Images", PRCV2018
MIT License
82 stars 9 forks source link

Dataset #1

Closed Pandabuaa closed 4 years ago

Pandabuaa commented 4 years ago

I download the udd5.rar and find that all pictures of gt folder are black.

MarcWong commented 4 years ago

The labels are only from 1 to 5, but normal visualization space is from 1 to 255, so everything is black. You should use some visualization tools, like the imagesc function in MATLAB to visualize them correctly.