A hybrid image is a visual representation that combines the characteristics of two different images in such a way that depending on the viewer's perspective or focus, different images can be perceived. This technique often relies on spatial frequency manipulation, where one image emphasizes high-frequency components (details) and the other emphasizes low-frequency components (shapes and overall structure). ### How Hybrid Images Work: 1. **Spatial Frequency**: Different images can be combined based on their spatial frequency content.
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