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In exploration, the goal is to build a map of an unknown environment. Most state-of-the-art approaches use map representations that require drift-free state estimates to function properly. Real-world state estimators, however, exhibit…

Robotics · Computer Science 2019-09-05 Titus Cieslewski , Andreas Ziegler , Davide Scaramuzza

Half-space depth (also called Tukey depth or location depth) is one of the most commonly studied data depth measures because it possesses many desirable properties for data depth functions. The data depth contours bound regions of…

Computational Geometry · Computer Science 2011-09-08 Michael A. Burr , Eynat Rafalin , Diane L. Souvaine

High-throughput data generation methods and machine learning (ML) algorithms have given rise to a new era of computational materials science by learning relationships among composition, structure, and properties and by exploiting such…

This paper introduces Polyphorm, an interactive visualization and model fitting tool that provides a novel approach for investigating cosmological datasets. Through a fast computational simulation method inspired by the behavior of Physarum…

Instrumentation and Methods for Astrophysics · Physics 2020-09-08 Oskar Elek , Joseph N. Burchett , J. Xavier Prochaska , Angus G. Forbes

One-dimensional slender bodies can be deformed or shaped into spatially complex curves relatively easily due to their inherent compliance. However, traditional methods of fabricating complex spatial shapes are cumbersome, prone to error…

Applied Physics · Physics 2019-01-30 Soroush Kamrava , Ranajay Ghosh , Yu Yang , Ashkan Vaziri

OpenCL is a standard for parallel programming of heterogeneous systems. The benefits of a common programming standard are clear; multiple vendors can provide support for application descriptions written according to the standard, thus…

Distributed, Parallel, and Cluster Computing · Computer Science 2016-11-23 Pekka Jääskeläinen , Carlos Sánchez de La Lama , Erik Schnetter , Kalle Raiskila , Jarmo Takala , Heikki Berg

We exhibit a mathematical framework to represent the neural dynamics at cortical level. Our description of neural dynamics with columnar and functional modularity, named fibre bundle representation (FBM) method, is based both on…

Neurons and Cognition · Quantitative Biology 2007-05-23 Myoung Won Cho , Seunghwan Kim

In this paper we reproduce experimental results presented in our earlier work titled "Describing Subjective Experiment Consistency by $p$-Value P-P Plot" that was presented in the course of the 28th ACM International Conference on…

Multimedia · Computer Science 2022-09-02 Jakub Nawała , Lucjan Janowski , Bogdan Ćmiel , Krzysztof Rusek , Marc A. Kastner , Jan Zahálka

Object pose estimation plays a vital role in mixed-reality interactions when users manipulate tangible objects as controllers. Traditional vision-based object pose estimation methods leverage 3D reconstruction to synthesize training data.…

There is no settled universal 3D representation for geometry with many alternatives such as point clouds, meshes, implicit functions, and voxels to name a few. In this work, we present a new, compelling alternative for representing shapes…

Graphics · Computer Science 2024-05-31 Nam Anh Dinh , Haochen Wang , Greg Shakhnarovich , Rana Hanocka

Longitudinal (panel) data provide the opportunity to examine temporal patterns of individuals, because measurements are collected on the same person at different, and often irregular, time points. The data is typically visualised using a…

Applications · Statistics 2020-12-04 Nicholas J Tierney , Dianne Cook , Tania Prvan

This paper proposes a robust learning methodology to place the closed-loop poles in desired convex regions in the complex plane. We considered the system state and input matrices to be unknown and can only use the measurements of the system…

Systems and Control · Electrical Eng. & Systems 2021-11-15 Sayak Mukherjee , Ramij R. Hossain

Since most of music has repetitive structures from motifs to phrases, repeating musical ideas can be a basic operation for music composition. The basic block that we focus on is conceptualized as loops which are essential ingredients of…

Sound · Computer Science 2022-11-01 Sangjun Han , Hyeongrae Ihm , Moontae Lee , Woohyung Lim

The passionate plea for the use of scientific colour maps misses some aspects in the visual presentation of scientific data. While a linear colour map based on scientific human colour perception is useful for the presentation of some…

Human-Computer Interaction · Computer Science 2022-02-01 Hans van Haren

This paper describes a method to localise all those areas which may constitute the date field in an Indian handwritten document. Spatial patterns of the date field are studied from various handwritten documents and an algorithm is developed…

Computer Vision and Pattern Recognition · Computer Science 2012-11-12 S Arunkumar , Pallab Kumar Sahu , Sudeep Gorai , Kalyan Ghosh

Designing real and virtual garments is becoming extremely demanding with rapidly changing fashion trends and increasing need for synthesizing realistic dressed digital humans for various applications. This necessitates creating simple and…

Graphics · Computer Science 2018-07-17 Tuanfeng Y. Wang , Duygu Ceylan , Jovan Popovic , Niloy J. Mitra

Previous work has shown that it is possible to train neuronal cultures on Multi-Electrode Arrays (MEAs), to recognize very simple patterns. However, this work was mainly focused to demonstrate that it is possible to induce plasticity in…

Computer Vision and Pattern Recognition · Computer Science 2021-01-25 Gabriele Lagani , Raffaele Mazziotti , Fabrizio Falchi , Claudio Gennaro , Guido Marco Cicchini , Tommaso Pizzorusso , Federico Cremisi , Giuseppe Amato

The flexibility and range of motion in human hands play a crucial role in human interaction with the environment and have been studied across different fields. Researchers explored various technological solutions for gathering information…

Hardware Architecture · Computer Science 2024-01-25 Alessandro Carfì , Mohamad Alameh , Valerio Belcamino , Fulvio Mastrogiovanni

More often than not, there is a need to understand the structure of complex computer code: what functions and in what order they are called, how information travels around static, input, and output variables, what depends on what. As a…

Software Engineering · Computer Science 2016-10-10 Igor Polkovnikov

Existing approaches to Implicit Neural Representation (INR) can be interpreted as a global scene representation via a linear combination of Fourier bases of different frequencies. However, such universal basis functions can limit the…

Computer Vision and Pattern Recognition · Computer Science 2023-12-29 Jason Chun Lok Li , Chang Liu , Binxiao Huang , Ngai Wong