3 papers
cs.GR2025
CoatFusion: Controllable Material Coating in Images
Sagie Levy, Elad Aharoni, Matan Levy +2
We introduce Material Coating, a novel image editing task that simulates applying a thin material layer onto an object while preserving its underlying coarse and fine geometry. Mat…
q-fin.PM2024
Modern Portfolio Diversification with Arte-Blue Chip Index
Simon Levy, Maxime L. D. Nicolas
This paper presents a novel approach to evaluating blue-chip art as a viable asset class for portfolio diversification. We present the Arte-Blue Chip Index, an index that tracks 10…
math.CO2020
Curious Pivot Points of Least-Squares Regression
Sable Levy
It has been shown that for a given set of points in a plane, the least-squares regression line pivots about a fixed point when any single point in the set is repeated. We consider…