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Modern particle physics experiments usually rely on highly complex and large-scale spectrometer devices. In high energy physics experiments, visualization helps detector design, data quality monitoring, offline data processing, and has…

数据分析、统计与概率 · 物理学 2024-07-08 Zhi-Jun Li , Ming-Kuan Yuan , Yun-Xuan Song , Yan-Gu Li , Jing-Shu Li , Sheng-Sen Sun , Xiao-Long Wang , Zheng-Yun You , Ya-Jun Mao

Presentation attack is a challenging issue that persists in the security of automatic fingerprint recognition systems. This paper proposes a novel explainable residual slim network that detects the presentation attack by representing the…

计算机视觉与模式识别 · 计算机科学 2023-06-08 Anuj Rai , Somnath Dey

We present a new program able to perform visual structural analysis on 3D particle systems called PASYVAT (PArticle SYstem Visual Analysis Tool). More specifically, it can select multiple interparticle distance ranges from a radial…

计算物理 · 物理学 2017-02-06 Alfredo Metere , Tomas Oppelstrup , Mikhail Dzugutov , Anders Hast

Web applications need better user interface to be interactive and attractive. A new approach/concept of dimensional enhancement - 2.5D "a 2D display of a virtual 3D environment", which can be implemented in social networking sites and…

人机交互 · 计算机科学 2012-10-03 Saurabh Sarkar

We are living in the big data age: An ever increasing amount of data is being produced through data acquisition and computer simulations. While large scale analysis and simulations have received significant attention for cloud and…

图形学 · 计算机科学 2019-02-26 Stefan Eilemann

A persistence diagram provides a compact summary of persistent homology, which captures the topological features of a space at different scales. However, due to its nature as a set, incorporating it as a feature into a machine learning…

机器学习 · 计算机科学 2024-11-15 Sehun Kim

We present a design space for animated transitions of the appearance of 3D spatial datasets in a hybrid Augmented Reality (AR)-desktop context. Such hybrid interfaces combine both traditional and immersive displays to facilitate the…

This is the preprint version of our paper on ICONIP2015. The proposed platform supports the integrated VRGIS functions including 3D spatial analysis functions, 3D visualization for spatial process and serves for 3D globe and digital city.…

人机交互 · 计算机科学 2015-08-11 Weixi Wang , Zhihan Lv , Xiaoming Li , Weiping Xu , Baoyun Zhang

Differentiable programming, enabled by automatic differentiation (AD), provides a robust framework for gradient-based optimization in computational plasma physics. While optimization is often only used towards design, we demonstrate that it…

等离子体物理 · 物理学 2026-03-13 A. S. Joglekar , A. G. R. Thomas , A. L. Milder , K. G. Miller , J. P. Palastro , D. H. Froula

Static visualizations have analytic and expressive value. However, many interactive tasks cannot be completed using static visualizations. As datasets grow in size and complexity, static visualizations start losing their analytic and…

人机交互 · 计算机科学 2017-08-07 Taeheon Kim , Bahador Saket , Alex Endert , Blair MacIntyre

The Macintosh application \textit{StdMap} allows easy exploration of many of the phenomena of area-preserving mappings. This tutorial explains some of these phenomena and presents a number of simple experiments centered on the use of this…

混沌动力学 · 物理学 2010-02-19 J. D. Meiss

Scientific simulations and experimental measurements produce vast amounts of spatio-temporal data, yet extracting meaningful insights remains challenging due to high dimensionality, complex structures, and missing information. Traditional…

机器学习 · 计算机科学 2025-12-01 Hamid Gadirov

Skins wrapping around our bodies, leathers covering over the sofa, sheet metal coating the car - it suggests that objects are enclosed by a series of continuous surfaces, which provides us with informative geometry prior for objectness…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Hongru Yan , Yu Zheng , Yueqi Duan

This paper proposes a visual analytics framework that addresses the complex user interactions required through a command-line interface to run analyses in distributed data analysis systems. The visual analytics framework facilitates the…

Deep Learning (DL) has brought significant advances to robotics vision tasks. However, most existing DL methods have a major shortcoming, they rely on a static inference paradigm inherent in traditional computer vision pipelines. On the…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Stefanos Ginargiros , Nikolaos Passalis , Anastasios Tefas

Bridging the physical and digital world through interaction remains a core challenge in augmented reality (AR). Existing systems target single objects, limiting support for planning, comparison, and assembly tasks that depend on…

Dimensionality reduction is a common method for analyzing and visualizing high-dimensional data across domains. Dimensionality-reduction algorithms involve complex optimizations and the reduced dimensions computed by these algorithms…

人机交互 · 计算机科学 2017-08-16 Marco Cavallo , Çağatay Demiralp

Dimensionality reduction is a common method for analyzing and visualizing high-dimensional data. However, reasoning dynamically about the results of a dimensionality reduction is difficult. Dimensionality-reduction algorithms use complex…

人机交互 · 计算机科学 2018-11-30 Marco Cavallo , Çağatay Demiralp

Progressive Visual Analytics aims at improving the interactivity in existing analytics techniques by means of visualization as well as interaction with intermediate results. One key method for data analysis is dimensionality reduction, for…

计算机视觉与模式识别 · 计算机科学 2016-06-17 Nicola Pezzotti , Boudewijn P. F. Lelieveldt , Laurens van der Maaten , Thomas Höllt , Elmar Eisemann , Anna Vilanova

While 3D Gaussian Splatting (3DGS) achieves real-time photorealistic rendering, its performance degrades significantly when training images contain transient objects that violate multi-view consistency. Existing methods face a circular…

计算机视觉与模式识别 · 计算机科学 2026-04-24 Xu Wang , Zhiru Wang , Shiyun Xie , Chengwei Pan , Yisong Chen