Domain Transferred Image Recognition via Generative Adversarial Network

Figure 1

The comparison of application processes. For a system that requires image recognition in the cloud server, to protect the image content privacy, other methods based on information hiding will first select a textured carrier/cover image and then apply a special embedding algorithm to hide the secret image in a carrier image and send it to the cloud end. The receiver will apply the corresponding extracting method to obtain the secret image for recognition. Differently, our method is free from carrier image by transferring the secret image to another domain and the recognition process can be performed on the transferred domain directly.