Results 31 to 40 of about 137,229 (305)
Sensors, 2023 Multi-camera-based simultaneous localization and mapping (SLAM) has been widely applied in various mobile robots under uncertain or unknown environments to accomplish tasks autonomously.
Guofei Xiang +3 more
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Berlin Robust Orientation Estimation Assessment Dataset (BROAD) [PDF]
, 2021 Data files and example code for the BROAD benchmark for inertial orientation estimation. For more details, see the following publication: D. Laidig, M. Caruso, A. Cereatti, T. Seel.
Laidig, Daniel
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Micromagnetometer Calibration for Accurate Orientation Estimation [PDF]
IEEE Transactions on Biomedical Engineering, 2015 Micromagnetometers, together with inertial sensors, are widely used for attitude estimation for a wide variety of applications. However, appropriate sensor calibration, which is essential to the accuracy of attitude reconstruction, must be performed in advance.
Zhiqiang Zhang 0001, Guang-Zhong Yang
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Adaptive Morphological Framework for 3D Directional Filtering
Image Analysis and Stereology, 2022 Engineering materials often feature lower dimensional and directed structures such as cracks, fibers, or closed facets in foams. The characterization of such structures in 3D is of particular interest in various applications in materials science.
Tin Barisin +3 more
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Multi-resolution texture classification based on local image orientation [PDF]
, 2008 The aim of this paper is to evaluate quantitatively the discriminative power of the image orientation in the texture classification process. In this regard, we have evaluated the performance of two texture classification schemes where the image ...
Ovidiu Ghita +5 more
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Finding the Optimal Pose of 2D LLT Sensors to Improve Object Pose Estimation
Sensors, 2022 In this paper, we examine a method for improving pose estimation by correctly positioning the sensors relative to the scanned object. Three objects made of different materials and using different manufacturing technologies were selected for the ...
Dominik Heczko +7 more
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Modeling Orientation Selectivity Using a Neuromorphic Multi-Chip System [PDF]
, 2006 Chicca E, Lichtsteiner P, Delbruck T, Indiveri G, Douglas RJ. Modeling Orientation Selectivity Using a Neuromorphic Multi-Chip System. Presented at the Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS).The growing interest in ...
Douglas, R. J. +4 more
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2-D distributed pose estimation of multi-agent systems using bearing measurements
Journal of Automation and Intelligence, 2023 This article studies distributed pose (orientation and position) estimation of leader–follower multi-agent systems over κ-layer graphs in 2-D plane. Only the leaders have access to their orientations and positions, while the followers can measure the ...
Xu Fang, Jitao Li, Xiaolei Li, Lihua Xie
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A Hyperhemispherical Grid Filter for Orientation Estimation
2020 IEEE 23rd International Conference on Information Fusion (FUSION), 2020 Estimating orientations of objects in Euclidean space is an omnipresent challenge in robotics and autonomous systems. A useful representation of orientations involves unit quaternions. While the space of all unit quaternions forms a three-dimensional unit hypersphere, inverting the sign of a quaternion does not change the orientation described by it ...
Pfaff, Florian +2 more
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Unsupervised image segmentation combining region and boundary estimation [PDF]
, 2001 An integrated approach to image segmentation is presented that combines region and boundary information using maximum a posteriori estimation and decision theory.
Bhalerao, Abhir +3 more
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