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ethz-asl / hfnet

From Coarse to Fine: Robust Hierarchical Localization at Large Scale with HF-Net (https://arxiv.org/abs/1812.03506)
MIT License
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initialize global descriptor #35

Closed big-chan closed 4 years ago

big-chan commented 4 years ago

I want to use google landmark datasets for training . But i think this code looks like global descriptor needed in advance in .npz format. How can i get the Initialized global descriptor?

sarlinpe commented 4 years ago

This code does not train from scratch, but rather distills descriptors from a teacher network (NetVLAD) to a student (HF-Net). Please refer to the main paper for details: https://arxiv.org/abs/1812.03506