no code implementations • 20 Jan 2020 • Tsun-Yi Yang, Duy-Kien Nguyen, Huub Heijnen, Vassileios Balntas
In this paper, we explore how three related tasks, namely keypoint detection, description, and image retrieval can be jointly tackled using a single unified framework, which is trained without the need of training data with point to point correspondences.
2 code implementations • CVPR 2019 • Yurun Tian, Xin Yu, Bin Fan, Fuchao Wu, Huub Heijnen, Vassileios Balntas
Despite the fact that Second Order Similarity (SOS) has been used with significant success in tasks such as graph matching and clustering, it has not been exploited for learning local descriptors.