I. Introduction

The AI generator is gaining popularity as AI technology continues to develop and evolve. As the AI generator can produce its own images based on learned data, new creations take little time to materialize.

The global generative AI market size has surpassed $10 billion as of 2022, and is expected to grow by more than 35% annually from 2023 to 2030 to be more than $100 billion. Increasing demand for generative AI-based applications is becoming prevalent across the industry. More than 53% of IT professionals leverage artificial intelligence (AI) for their work according to recent studies.

Particularly, AI image generators that create images based on AI are receiving the spotlight. Artwork created by AI art generators are going for tens of millions of dollars at famous auctions to everyone’s surprise. They can be utilized in various fields like design and art, but also to create new ideas and creations. For example, in game development, they can be leveraged to create images such as characters and backgrounds. In marketing and advertising, AI art generators can maximize advertising effectiveness by producing creative and unique images.

However, there are yet issues with AI art generators such as the numerous attempts it may take before the user outputs the desired image, or the lack of diversity due to the limitations of the learned image pool. Even after the desired image is printed, the copyright issue of the original image yet remains controversial.