Deep Supervised Hashing for Fast Multi-Label Image

Qian Ying, Ye Qingqing, J. Heled, A. Yuan
2018 MATEC Web of Conferences  
In this paper, most of the existing Hashing methods is mapping the hand extracted features to binary code, and designing the loss function with the label of images. However, hand-crafted features and inadequacy considering all the loss of the network will reduce the retrieval accuracy. Supervised hashing method improves the similarity between sample and hash code by training data and labels of image. In this paper, we propose a novel deep hashing method which combines the objective function
more » ... pairwise label which is produced by the Hamming distance between the label binary vector of images, quantization error and the loss of hashing code between the balanced value as loss function to train network. The experimental results show that the proposed method is more accurate than most of current restoration methods.
doi:10.1051/matecconf/201817303032 fatcat:2vj3snalnvffxekkgatjs7i27q