Results and findings of the 2021 Image Similarity Challenge

Zoë Papakipos, Giorgos Tolias, Tomás Jenícek, Ed Pizzi, Shuhei Yokoo, Wenhao Wang, Yifan Sun, Weipu Zhang, Yi Yang, Sanjay Addicam, Sergio Manuel Papadakis, Cristian Canton Ferrer, Ondrej Chum, Matthijs Douze

Abstract: The 2021 Image Similarity Challenge introduced a dataset to serve as a benchmark to evaluate image copy detection methods. There were 200 participants to the competition. This paper presents a quan...