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cs.CV2026
An Extended Topological Model For High-Contrast Optical Flow
Brad Turow, Jose A. Perea
In this paper, we identify low-dimensional models for dense core subsets in the space of high-contrast optical flow patches sampled from the Sintel dataset. In particul…
math.AT2026
Estimation of Persistence Diagrams via the Three Gap Theorem
Luis Suarez Salas, Jose A. Perea
The time delay (or Sliding Window) embedding is a technique from dynamical systems to reconstruct attractors from time series data. Recently, descriptors from Topological Data Anal…