A Graph-Based Approach to Boundary Estimation with Mobile Sensors
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3145977
Abstract: We consider the problem of adaptive sampling for boundary estimation, where the goal is to identify the two-dimensional spatial extent of a phenomenon of interest. Motivated by applications in estimating the spread of wildfires with… read more here.
Keywords: boundary estimation; cut edges; approach; graph based ... See more keywords
Boundary Estimation of Boundary Parameters for Linear Hyperbolic PDEs
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2016.2643442
Abstract: We propose an adaptive observer scheme to estimate boundary parameters in first-order hyperbolic systems of Partial Differential Equations (PDE). The considered systems feature an arbitrary number of states traveling in one direction and one counter-convecting… read more here.
Keywords: estimation boundary; boundary estimation; boundary parameters; linear hyperbolic ... See more keywords
An Improved Skin Lesion Boundary Estimation for Enhanced-Intensity Images Using Hybrid Metaheuristics
Sign Up to like & getrecommendations! Published in 2023 at "Diagnostics"
DOI: 10.3390/diagnostics13071285
Abstract: The demand for the accurate and timely identification of melanoma as a major skin cancer type is increasing daily. Due to the advent of modern tools and computer vision techniques, it has become easier to… read more here.
Keywords: skin lesion; boundary estimation; lesion boundary; model ... See more keywords