Demystifying AI: understanding the basics of image generation

Mettez le coThe rise of artificial intelligence has revolutionized many areas. The world of image and graphics creation is one example among many others. Thanks to AI, it is now possible to generate complex, high-quality images without having advanced graphics skills. If you are fascinated by these images, discover the basics of their creation through this article. Also discover the limits of this technology as well as the challenges linked to their use.

The Basics of AI Image Creation

Creating images using AI relies on a large number of mathematical operations. The creation algorithms are first trained on a vast amount of data. To create new images, they draw inspiration from everything they have learned. They then predict the next pixel of the processed work, based on what seems most likely. We therefore create from what already exists.

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So when you enter a prompt into an authoring tool, the algorithms use the information provided to generate an image based on the patterns and features present in the training data. You can visit this website to create any image you want from a single prompt. Note that the more details you give in your instructions, the better the final image you obtain.

The evolution of image generation technology

The different approaches to image generation have evolved significantly in recent years. Initially, the methods mainly rely on signal processing and computer vision techniques. The results obtained were very unrealistic and even lacked consistency.

However, with the rapid advancement of AI and machine learning, new approaches have been developed. This resulted in the impressive results we see today. Among the revolutionary approaches, we can cite among others:

Generative adversarial networks (GANs);

Diffusion models;

Neural style transfer (NST);

Etc..

Even if the results can still be improved, it should be noted that the evolution of AI generation technology is simply remarkable. This is what we would simply describe as a giant leap.

The limits of images created using AI

As noted above, not everything is perfect when it comes to AI image generation. Many limitations therefore exist.

The first is technical. In fact, despite the progress made, algorithms do not always produce good images. The details are sometimes of poor quality, which makes an AI-produced image immediately recognizable. Human faces and hands are examples of areas to perfect.

The originality of the works can also pose a problem for some people. As the productions are based on existing models, the AI therefore only reproduces or imitates styles and patterns already seen. No work that emerges from it is therefore in principle original.

Given current trends, however, it is a safe bet that these limits will very quickly be overcome. The developers are actively working to make the images perfect and original in the future.

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