AI-generated images continue to improve in quality, yet there remain distinctive signs to look out for when assessing their authenticity. Here are key factors to consider:
Hands and limbs
In real life, most individuals possess five fingers on each hand, along with two arms and two legs. While recent advancements in AI technology have enhanced the rendering of hands, anomalies such as extra fingers or irregular limbs may still occasionally appear, particularly in background figures.
Words
AI generators excel at producing images rather than readable text. Within an image, misspelt words, blurred letters, or ambiguous characters may suggest artificial generation, as AI is not as proficient in creating coherent textual elements.
Hair
Human hair typically flows in distinct strands from the scalp. AI-generated hair strands may lack well-defined beginnings and endings, resembling a painted texture, although the appearance can also be influenced by image compression.
Symmetry
Objects in the real world often exhibit symmetry or come in pairs. However, AI may sometimes struggle to render consistent symmetry, resulting in mismatches or discrepancies between the left and right sides of objects within an image.
Textures
Rendering repeated patterns, fabrics, and textures accurately poses a challenge for AI. Inconsistencies, such as variations in brick size or irregularities in repeating patterns like wallpaper, may indicate artificial generation.
Geometry
Observing the spatial arrangement of objects in an image is crucial. Inaccurate representations of 3D space, such as misaligned angles or objects failing to seamlessly integrate, could suggest AI-generated imagery.
Consistency
Comparing multiple images purportedly depicting the same scene can reveal inconsistencies. Generating consistent images from different angles or perspectives remains a significant challenge for AI, often revealing discrepancies or errors in the generated content.
Trust your instincts
If an image raises doubts about its authenticity, it’s essential to consider alternative explanations beyond AI generation. It could be the result of face swapping, traditional photo editing, staging, or mislabeling. Trusting your intuition rather than solely relying on AI detection methods is crucial when assessing image authenticity.
