This project focuses on curve analysis, including regularizing curves, exploring symmetry, and completing incomplete shapes. It employs techniques like curve fitting, Bézier curve fitting, and symmetry detection to identify regular geometric shapes, detect reflection symmetry in closed curves, and algorithmically fill gaps in occluded shapes.

This project involves the development of a Python implementation for detecting reflection symmetry in shapes using shape signatures.

A Julia wrapper for the spglib C-API

Official Jittor implementation of ICCV 2023 paper: E3Sym: Leveraging E(3) Invariance for Unsupervised 3D Planar Reflective Symmetry Detection.

Official PyTorch implementation of ICCV 2023 paper: E3Sym: Leveraging E(3) Invariance for Unsupervised 3D Planar Reflective Symmetry Detection.

Non-parametric hypothesis tests for identifying distributional group symmetries from data

Research code to find similarity and local/constructive symmetries of clausal propositions or graph isomophisms

🦋 Detect Bilateral Symmetry Object within Image, mathematical method using OpenCV (Jan 2020)

This program symmetry-reduces a propagating wave. In human terms it means it places a propagating pulse, in this case an action potential, in a stationary frame of reference. Even when the pulse is deformed, the method can find a frame of reference were the dynamics look simpler.

DeepFlux for Skeletons in the wild (CVPR 2019 & IJCV 2020)

ODAS: Optimization-based Detection of Architectural Symmetries

🎒 Project: Geometry Analysis and Detection to understand Material Design.

A skeleton-based program for Symmetry Detection in 3D Objects.