Real vs. AI: How To Prompt Without Over-polishing?
In our most recent video, we explored the intriguing realm of AI-generated images and videos, juxtaposing a real-life model with one produced solely by artificial intelligence (the program we used was Adobe Firefly). The outcomes, as you can observe, were remarkable. Although AI has advanced significantly in replicating human features, an element of 'flawlessness' tends to emerge in these visuals. Like us, you’ve probably asked yourself, what might be the reason behind this phenomenon?
Is It Down to The Allure of Perfection?
AI-generated faces frequently exhibit an eerily perfect quality. This phenomenon arises from the underlying mechanisms of these systems:
Training Data Bias
AI models rely on extensive datasets. The AI will inevitably replicate those traits if these datasets predominantly feature conventionally attractive faces with flawless skin and ideal lighting.
Optimization for 'Realism'
While AI algorithms strive for realism, their interpretation of 'real' is shaped by the data provided. Without specific guidance, they may equate realism with smooth surfaces and symmetrical features.
The Absence of 'Character'
AI often fails to capture the distinctive quirks and imperfections that characterize human uniqueness. Features like scars, slightly uneven smiles, or laugh lines are frequently overlooked in the quest for an impeccable image.
Smoothing Algorithms
Numerous AI image generation techniques utilize smoothing methods, which can unintentionally eliminate natural skin texture and intricate details.
The Chloé Advertisement: A Case Study
Chloé perfume AI Generated Ad
The image featuring the Chloé perfume advertisement perfectly illustrates this point. The real-life model exudes a natural charm, while the AI-generated image, although beautiful, appears almost too perfect.
Prompting for Imperfection
The good news is that we, as users, have some control. We can guide AI to create less idealized images by providing more specific prompts. Requesting details like "freckles," "laugh lines," or "uneven skin tone" can yield more realistic results.
The Future of AI and Realism
As AI models evolve, we can expect them to become better at capturing the nuances of human beauty. More diverse datasets and advanced algorithms will help bridge the gap between AI-generated images and the captivating imperfections of real life.
The comparison between real-life and AI-generated models highlights both the incredible progress of AI and its current limitations. While AI excels at creating visually captivating images, it's still, like many of its users, learning to appreciate the beauty of imperfection.