A Mathematical Account of Dynamic Texture Synthesis for Probing Visual Perception
نویسنده
چکیده
Dynamic Texture Stimulation Model: Motion Clouds We first provide an axiomatic derivation of the Motion Clouds model introduced in [1]. In particular, we show that the original definition as a spatiotemporal stationary Gaussian field could be approximated by the random aggregation of warped patterns providing a generative model. We define a dynamic texture as 1 I (x, t) = p X p✓p (x Xp Vpt)) (1) p2N
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