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zju3dv / GIFT

Code for "GIFT: Learning Transformation-Invariant Dense Visual Descriptors via Group CNNs" NeurIPS 2019
GNU Affero General Public License v3.0
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Why instance normalization? #13

Closed Tinyyyy closed 3 years ago

Tinyyyy commented 3 years ago

Hi, Thanks for nice work. I'm wondering why you use instance normalization instead of batch normalization? Do you have any experiments about that?

zehongs commented 3 years ago

They should both work. We had some earlier experiments to compare IN&BN, and IN gave better results, but I don't have numbers to back this for now.