no code implementations • 6 Feb 2018 • Yuki Nagai, Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
In this paper, we propose a digital watermarking technology for ownership authorization of deep neural networks.
1 code implementation • 15 Jan 2017 • Yusuke Uchida, Yuki Nagai, Shigeyuki Sakazawa, Shin'ichi Satoh
Secondly, we propose a general framework to embed a watermark into model parameters using a parameter regularizer.
no code implementations • 20 Oct 2016 • Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
In this paper, we propose a stand-alone mobile visual search system based on binary features and the bag-of-visual words framework.
no code implementations • 27 Sep 2016 • Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Recently, the Fisher vector representation of local features has attracted much attention because of its effectiveness in both image classification and image retrieval.