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https://github.com/osmr/imgret

Sandbox for image retrieval models and algorithms
https://github.com/osmr/imgret

Last synced: 12 months ago
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Sandbox for image retrieval models and algorithms

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# Sandbox for image retrieval models and algorithms
Now the repository constains only python scripts for classical VLAD image descriptor.

See the reference papers:
- ["Hervé Jégou, Matthijs Douze, Cordelia Schmid, Patrick Pérez, Aggregating local descriptors into a compact image representation, CVPR, 2010"](https://hal.inria.fr/inria-00548637/document)
- ["Hervé Jégou, Florent Perronnin, Matthijs Douze, Jorge Sánchez, Patrick Pérez, Cordelia Schmid, Aggregating local image descriptors into compact codes, IEEE Trans on PAMI, 2012"](https://hal.inria.fr/inria-00633013/document)
- ["Relja Arandjelovic, Andrew Zisserman, All about VLAD, CVPR , 2013"](https://www.robots.ox.ac.uk/~vgg/publications/2013/arandjelovic13/arandjelovic13.pdf)

## Installation

For using SIFT and SURF you have to compile and install OpenCV with OpenCV Contribs, and Python, SIFT/SURF support.

## Remarks

For SuperPoint local features you should to download model weights from repo [MagicLeapResearch/SuperPointPretrainedNetwork](https://github.com/MagicLeapResearch/SuperPointPretrainedNetwork).