Results 11 to 20 of about 14,844 (251)
Sensors, 2023 The integrated system with the strapdown inertial navigation system (SINS) and the global positioning system (GPS) is the most popular navigation mode. It has been used in many navigation fields.
Yukun Wang, Xiuli Ning, Xiang Xu
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HEALPix-IA: A Global Registration Algorithm for Initial Alignment
Sensors, 2019 Methods of point cloud registration based on ICP algorithm are always limited by convergence rate, which is related to initial guess. A good initial alignment transformation can sharply reduce convergence time and raise efficiency.
Yongzhuo Gao +4 more
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An Improved ACKF/KF Initial Alignment Method for Odometer-Aided Strapdown Inertial Navigation System
Sensors, 2018 For a land-vehicle strapdown inertial navigation system (SINS), the problem of initial alignment with large misalignment angle in-motion needs to be solved urgently.
Kang Gao +4 more
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Sensors, 2018 Since the inertial sensor error has been modulated effectively by the Rotation Modulation Technique (RMT), the Rotation Strapdown Inertial Navigation System (RSINS) has been widely used for submarines in order to satisfy the requirement of high-accuracy ...
Xiu-Wei Xia, Qian Sun
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An Improved Strong Tracking Kalman Filter Algorithm for the Initial Alignment of the Shearer
Complexity, 2019 The strap-down inertial navigation system (SINS) is a commonly used sensor for autonomous underground navigation, which can be used for shearer positioning under a coal mine.
Yuming Chen +4 more
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Optimal Scanning Pattern for Initial Free-Space Optical-Link Alignment
PhotonicsSince free-space optical links (especially fully photonic ones) are very challenging to accurately align; scanning algorithms are used for the initial search and alignment of the transceivers.
Petr Skryja, Peter Barcik
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Results of the ontology alignment evaluation initiative 2022 [PDF]
, 2022 The Ontology Alignment Evaluation Initiative (OAEI) aims at comparing ontology matching systems on precisely defined test cases. These test cases can be based on ontologies of different levels of complexity and use different evaluation modalities. The OAEI 2022 campaign offered 14 tracks and was attended by 18 participants.
Pour, Mina Abd Nikooie +31 more
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Initialization and Alignment for Adversarial Texture Optimization
, 2022 While recovery of geometry from image and video data has received a lot of attention in computer vision, methods to capture the texture for a given geometry are less mature. Specifically, classical methods for texture generation often assume clean geometry and reasonably well-aligned image data.
Xiaoming Zhao 0001 +2 more
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MCALIGN2: Faster, accurate global pairwise alignment of non-coding DNA sequences based on explicit models of indel evolution [PDF]
, 2006 Background Non-coding DNA sequences comprise a very large proportion of the total genomic content of mammals, most other vertebrates, many invertebrates, and most plants. Unraveling the functional significance of non-coding DNA depends on how well we are
Johnson Toby +5 more
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Initial arch wires for alignment of crooked teeth with fixed orthodontic braces [PDF]
, 2010 Background The initial arch wire is the first arch wire to be inserted into the fixed appliance at the beginning of orthodontic treatment and is used mainly for correcting crowding and rotations of teeth. With a number of orthodontic arch wires available
McIntyre, Grant T. +21 more
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