Results 21 to 30 of about 266,730 (262)

The UspIC: Performing Scan Matching Localization Using an Imaging Sonar

open access: yesSensors, 2012
This paper presents a novel approach to localize an underwater mobile robot based on scan matching using a <em>Mechanically Scanned Imaging Sonar</em> (MSIS).
Antoni Burguera   +2 more
doaj   +1 more source

COMPARISON OF POINT MATCHING TECHNIQUES FOR ROAD NETWORK MATCHING [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Map conflation investigates the unique identification of geographical entities across different maps depicting the same geographic region. It involves a matching process which aims to find commonalities between geographic features.
A. Hackeloeer   +3 more
doaj   +1 more source

Early estimation model for 3D-discrete indian sign language recognition using graph matching

open access: yesJournal of King Saud University: Computer and Information Sciences, 2021
Machine translation of sign language is a critical task of computer vision. In this work, we propose to use 3D motion capture technology for sign capture and graph matching for sign recognition.
E. Kiran Kumar   +3 more
doaj   +1 more source

Maximum induced matchings close to maximum matchings

open access: yesTheoretical Computer Science, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Márcio Antônio Duarte   +4 more
openaire   +2 more sources

哈林图的偶匹配可扩性(Bipartite matching-extendability of Halin graphs)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2009
Let G be a connected graph containing a perfect matching. G is said to be bipartite matching extendable if every matching M of G whose induced subgraph is a bipartite matching extends to a perfect matching of G. The main result is as follows: Halin graph
HUIZhi-hao(惠志昊), ZHAOBiao(赵飚)
doaj   +1 more source

Nuclear EDM from SMEFT flavor-changing operator

open access: yesJournal of High Energy Physics, 2020
We study nuclear electric dipole moments induced by ∆F = 1 effective operators in the Standard Model Effective Field Theory. Such contributions arise through renormalization group evolutions and matching conditions at the electroweak symmetry breaking ...
Motoi Endo, Daiki Ueda
doaj   +1 more source

Enhanced XUV Harmonics Generation with an Intense Laser Field in the Overdriven Regime

open access: yesPhotonics, 2023
High-order harmonic generation with high photon flux has been a challenging task in strong-field physics. According to the high-order harmonic generation process, the essential requirements for achieving efficient harmonic radiations inside a gas medium ...
Zhiyong Qin   +8 more
doaj   +1 more source

Induced matchings in bipartite graphs

open access: yesDiscrete Mathematics, 1989
All the graphs in this paper are understood to be finite, undirected, without loops or multiple edges. An induced \((k+1)\)-matching of the graph G is an induced subgraph that consists of \(k+1\) independent edges of G. The authors prove several extremal results of this concept.
Ralph J. Faudree   +3 more
openaire   +2 more sources

Locally searching for large induced matchings [PDF]

open access: yesTheoretical Computer Science, 2018
It is an easy observation that a natural greedy approach yields a $\left(d-O(1)\right)$-factor approximation algorithm for the maximum induced matching problem in $d$-regular graphs. The only considerable and non-trivial improvement of this approximation ratio was obtained by Gotthilf and Lewenstein using a combination of the greedy approach and local ...
Maximilian Fürst   +2 more
openaire   +3 more sources

Efficacy differences of electroacupuncture with single acupoint or matching acupoints for chemotherapy-induced nausea and vomiting: study protocol for a randomized controlled trial

open access: yesTrials, 2017
Background Previous studies have shown that acupuncture is beneficial for the alleviation of chemotherapy-induced nausea and vomiting. However, there is a lack of clinical evidence concerning the effects of acupoint-matching on chemotherapy-induced ...
Bo Chen   +11 more
doaj   +1 more source

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