Advancing Image Hash Retrieval: Novel Algorithms Leveraging Knowledge Distillation, Generative Adversarial Networks, and Contrastive Learning

This article summarizes the main problems and solutions in visual neural network technology by studying the mainstream techniques. On this basis, two new image hash retrieval algorithms are designed using visual neural network technologies such as knowledge distillation, generative adversarial networks, and contrastive learning. These algorithms include 'a contrastive learning and generative adversarial network-based image hash retrieval algorithm' and 'a knowledge distillation and optimal transport-based face hash retrieval algorithm'. The main research results of this article are as follows.