Results 31 to 40 of about 174,699 (261)
Two-Dimensional Wavelets with Complementary Filter Banks
Trends in Computational and Applied Mathematics, 2000 In this paper, the Two-Dimensional (2D) Complementary Filter (CF) Banks, a signal processing technique which can be used to get scaling and wavelets functions, are presented.
M.G. Almeida
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Sensor Pose Estimation and 3D Mapping for Crane Operations Using Sensors Attached to the Crane Boom
IEEE Access, 2023 This paper describes a method for sensor pose estimation, as well as creating large-scale 3D maps, for construction cranes equipped with a sensor system consisting of a camera, 2D lidar, and IMU.
Mahmood Ul Hassan, Jun Miura
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Sensors, 2020 A new predictor–corrector filter for attitude and heading reference systems (AHRS) using data from an orthogonal sensor combination of three accelerometers, three magnetometers and three gyroscopes is proposed.
Josef Justa +2 more
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IEEE Access, 2020 This paper proposes a hand free human-machine interaction (HMI) system to establish a novel way for communication between humans and computers. A regular interaction system based on the computer mouse puts the user's hand for too long in a pronation ...
Shahriar Rahman Fahim +7 more
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Torque Measurement Technology by Using a Magnetostrictive Ring and Multiple Magnets
Actuators, 2021 A torque measurement method that combines the inverse magnetostrictive effect with twist angle measurement has been proposed in this paper. A Kalman filter and complementary filter are applied to significantly reduce the noises and errors in the proposed
Feng Xu +2 more
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GESTURE CONTROL MENGGUNAKAN METODE COMPLEMENTARY FILTER
HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi, 2023 This study will discuss the use of the Complementary Filter method in hardware development that use gyroscope and accelerometer sensors, in order to see the ability of the sensor to read movement and assess how effective it is when used under movements with varying levels of aggressiveness. The complementary filter is a method that as the name suggests
Ahmad Fajar Magsyar +2 more
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On power-complementary FIR filters [PDF]
IEEE Transactions on Circuits and Systems, 1985 Conditions are derived, under which two linear-phase FIR filter transfer functions H(z) and G(z) have the power-complementary property, i.e., |H(e^{j \omega})|^{2} + |G(e^{j\omega})|^{2} = 1 . It is shown that, the constraint of linear phase on the transfer functions strongly restricts the class of frequency responses that can be realized by a power ...
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Robust Attitude and Heading Estimation under Dynamic Motion and Magnetic Disturbance
Micromachines, 2023 Robust and accurate attitude and heading estimation using Micro-Electromechanical System (MEMS) Inertial Measurement Units (IMU) is the most crucial technique that determines the accuracy of various downstream applications, especially pedestrian dead ...
Fan Bo +3 more
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Generalized Nonlinear Complementary Attitude Filter [PDF]
Journal of Guidance, Control, and Dynamics, 2011 This work describes a family of attitude estimators that are based on a generalization of Mahony's nonlinear complementary filter. This generalization reveals the close mathematical relationship between the nonlinear complementary filter and the more traditional multiplicative extended Kalman filter.
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3D Mapping for a Large Crane Using Rotating 2D-Lidar and IMU Attached to the Crane Boom
IEEE Access, 2023 This paper describes a novel method for large-scale 3D mapping for construction cranes with an arbitrary motion of the sensor system (2D lidar and IMU) attached to the crane boom.
Mahmood Ul Hassan +2 more
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