HiphonL / IndividualTreeExtraction

Individual Tree Extraction from Urban Mobile Laser Scanning Point Clouds Using Deep Pointwise Direction Embedding
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请问在训练时候一个txt文件内点云数量最多4096个,但是一棵树都上万个点了,作者的多棵树分割是如何进行的呢?是否有改进代码? #9

Open Rui-4867 opened 1 year ago

Greatest-Marx commented 3 months ago

This issue also confused me a lot, when I tried to reproduce this work, I found it very difficult to perform vector predictions on multi-tree samples, let alone the 30m × 30m plot segmentation accuracy mentioned in the paper. This is practically impossible.