Mouse Behavior (Video) Data
Animations below showcase latent spaces inferred by our model (Dynamic Compression Flows, DCF) as well as for two competing approaches (DMD, Kutz et al., 2016 and CEBRA, Schneider et al., 2023). Left panels show different clusters discovered and right panels show video frames corresponding to different points as we move in latent space.
Dynamic Compression Flows (Ours)
CEBRA (Comparison)
DMD (Comparison)
Bird Audio Data
Animation below showcases a visual summary of experiments with bird audio (spectrogram) dataset. Top row: videos corresponding to original data dynamics (left), data dynamics simulated at \( \tau=1 \) (i.e., image space, center), and data dynamics simulated at \( \tau=0 \) (i.e., compressed space, right). Bottom row: Simulated latent trajectories (right) and their corresponding velocities (left). We showcase 10 sample trajectories in total.
Balls Synthetic Data
Animation below showcases a visual summary of experiments with synthetic balls dataset. Top row: videos corresponding to original data dynamics (left), data dynamics simulated at \( \tau=1 \) (i.e., image space, center), and data dynamics simulated at \( \tau=0 \) (i.e., compressed space, right). Bottom row: Simulated latent trajectories (right) and their corresponding velocities (left). We showcase a total of 5 sample trajectories.