Describing shapes by geometrical-topological properties of real functions

S Biasotti, L De Floriani, B Falcidieno… - ACM Computing …, 2008 - dl.acm.org
Differential topology, and specifically Morse theory, provide a suitable setting for formalizing
and solving several problems related to shape analysis. The fundamental idea behind …

[图书][B] Visualization analysis and design

T Munzner - 2014 - books.google.com
Learn How to Design Effective Visualization SystemsVisualization Analysis and Design
provides a systematic, comprehensive framework for thinking about visualization in terms of …

Position paper: Challenges and opportunities in topological deep learning

T Papamarkou, T Birdal, M Bronstein… - arXiv preprint arXiv …, 2024 - arxiv.org
Topological deep learning (TDL) is a rapidly evolving field that uses topological features to
understand and design deep learning models. This paper posits that TDL may complement …

The topology toolkit

J Tierny, G Favelier, JA Levine… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
This system paper presents the Topology ToolKit (TTK), a software platform designed for the
topological analysis of scalar data in scientific visualization. While topological data analysis …

A survey of the marching cubes algorithm

TS Newman, H Yi - Computers & Graphics, 2006 - Elsevier
A survey of the development of the marching cubes algorithm [W. Lorensen, H. Cline,
Marching cubes: a high resolution 3D surface construction algorithm. Computer Graphics …

Reeb graphs for shape analysis and applications

S Biasotti, D Giorgi, M Spagnuolo… - Theoretical computer …, 2008 - Elsevier
Reeb graphs are compact shape descriptors which convey topological information related to
the level sets of a function defined on the shape. Their definition dates back to 1946, and …

Robust on-line computation of Reeb graphs: simplicity and speed

V Pascucci, G Scorzelli, PT Bremer… - ACM SIGGRAPH 2007 …, 2007 - dl.acm.org
Reeb graphs are a fundamental data structure for understanding and representing the
topology of shapes. They are used in computer graphics, solid modeling, and visualization …

A practical approach to Morse-Smale complex computation: Scalability and generality

A Gyulassy, PT Bremer, B Hamann… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
The Morse-Smale (MS) complex has proven to be a useful tool in extracting and visualizing
features from scalar-valued data. However, efficient computation of the MS complex for large …

Interactive exploration and analysis of large-scale simulations using topology-based data segmentation

PT Bremer, G Weber, J Tierny… - … on Visualization and …, 2010 - ieeexplore.ieee.org
Large-scale simulations are increasingly being used to study complex scientific and
engineering phenomena. As a result, advanced visualization and data analysis are also …

Understanding the structure of the turbulent mixing layer in hydrodynamic instabilities

D Laney, A Mascarenhas, P Miller… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
When a heavy fluid is placed above a light fluid, tiny vertical perturbations in the interface
create a characteristic structure of rising bubbles and falling spikes known as Rayleigh …