> Given an image x, we can obtain its CLIP image embedding zi and then use our decoder to “invert” zi, producing new images that we call variations of our input. .. It is also possible to combine two images for variations. To do so, we perform spherical interpolation of their CLIP embeddings zi and zj to obtain intermediate zθ = slerp(zi, zj , θ), and produce variations of zθ by passing it through the decoder.
From the limitations section:
> We find that the reconstructions mix up objects and attributes.
