Results 21 to 30 of about 27,075 (284)
A Precise Method for Cloth Configuration Parsing Applied to Single-Arm Flattening
International Journal of Advanced Robotic Systems, 2016 In this paper, we investigate the contribution that visual perception affords to a robotic manipulation task in which a crumpled garment is flattened by eliminating visually detected wrinkles.
Li Sun +4 more
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ON THE USE OF UAVS IN MINING AND ARCHAEOLOGY - GEO-ACCURATE 3D RECONSTRUCTIONS USING VARIOUS PLATFORMS AND TERRESTRIAL VIEWS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 During the last decades photogrammetric computer vision systems have been well established in scientific and commercial applications. Especially the increasing affordability of unmanned aerial vehicles (UAVs) in conjunction with automated multi-view ...
A. Tscharf +4 more
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Local blood flow analysis and visualization from RGB-video sequences
Current Directions in Biomedical Engineering, 2019 The extraction of heart rate and other vital parameters from video recordings of a person has attracted much attention over the last years. In this paper, we examine time differences between distinct spatial regions using remote photoplethysmography ...
Kossack Benjamin +4 more
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Scientific Reports, 2023 Traditional convolutional neural network (CNN) methods rely on dense tensors, which makes them suboptimal for spatially sparse data. In this paper, we propose a CNN model based on sparse tensors for efficient processing of high-resolution shapes ...
Jianning Li +5 more
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Gap Reconstruction in Optical Motion Capture Sequences Using Neural Networks
Sensors, 2021 Optical motion capture is a mature contemporary technique for the acquisition of motion data; alas, it is non-error-free. Due to technical limitations and occlusions of markers, gaps might occur in such recordings.
Przemysław Skurowski, Magdalena Pawlyta
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A Framework for Generic State Estimation in Computer Vision Applications [PDF]
, 2001 Experimenting and building integrated, operational systems in computational vision poses both theoretical and practical challenges, involving methodologies from control theory, statistics, optimization, computer graphics, and interaction. Consequently, a
Telea, Alexandru +8 more
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Computer Assisted Relief Generation - a Survey [PDF]
, 2012 In this paper we present an overview of the achievements accomplished to date in the field of computer aided relief generation. We delineate the problem, classify the different solutions, analyze similarities, investigate the evelopment and review the ...
Seidel, Hans-Peter +17 more
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Multi-Headed Conv-LSTM Network for Heart Rate Estimation during Daily Living Activities
Sensors, 2021 Non-invasive photoplethysmography (PPG) technology was developed to track heart rate during physical activity under free-living conditions. Automated analysis of PPG has made it useful in both clinical and non-clinical applications.
Michał Wilkosz, Agnieszka Szczęsna
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Special Issue on Partial Differential Equations in Computer Graphics and Vision [PDF]
, 2007 Differential equations is an essential tool for describing the nature of the physical universe and naturally also an essential part of models for computer graphics and ...
Jon Sporring, Sporring, Jon
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Polarization in Computer Vision & Graphics
, 2022 Incorporating polarization in computer graphics and vision algorithms has been a growing area of interest due to the rise in the availability of commercial polarimetric cameras and the ability to track polarization in physics-based rendering (PBR ...
Omer, Khalid M.
core +5 more sources