1 citations · 1 across the 3 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
math.AT2023
Euler Characteristics and Homotopy Types of Definable Sublevel Sets, with Applications to Topological Data Analysis
Mattie Ji, Kun Meng
Given a definable function on a definable set , we study sublevel sets of the form for all . U…
stat.ME2023★ 1 cited
Statistical Inference on Grayscale Images via the Euler-Radon Transform
Kun Meng, Mattie Ji, Jinyu Wang +4
Tools from topological data analysis have been widely used to represent binary images in many scientific applications. Methods that aim to represent grayscale images (i.e., where p…
stat.ME2023
Hypothesis testing for medical imaging analysis via the smooth Euler characteristic transform
Jinyu Wang, Kun Meng, Fenghai Duan
Shape-valued data are of interest in applied sciences, particularly in medical imaging. In this paper, inspired by a specific medical imaging example, we introduce a hypothesis tes…