Results 221 to 230 of about 8,297,419 (289)

A novel algebraic solution to the perspective-three-line pose problem

Computer Vision and Image Understanding, 2020
In this work, we present a novel algebraic method to the perspective-three-line (P3L) problem for determining the position and attitude of a calibrated camera from features of three known reference lines. Unlike other methods, the proposed method uses an
Ping Wang, Guili Xu, Yuehua Cheng
semanticscholar   +1 more source

Algebraic solution and experimental validation for adiabatic coiled capillary tubes operating in transcritical CO2 cycle

, 2020
In this paper, an algebraic solution to study adiabatic coiled capillary tubes in transcritical CO2 cycle was proposed. This solution evaluated three different friction factors and three possible k factors (related to the specific volume), with a total ...
Thiago Torres Martins Rocha   +4 more
semanticscholar   +1 more source

Exact Algebraic Solution of an Optimal Double-Mass Dynamic Vibration Absorber Attached to a Damped Primary System

Journal of Vibration and Acoustics, 2019
This article presents exact algebraic solutions to optimization problems of a double-mass dynamic vibration absorber (DVA) attached to a viscous damped primary system. The series-type double-mass DVA was optimized using three optimization criteria (the
T. Asami
semanticscholar   +1 more source

Improved Algebraic Solution for Source Localization From TDOA and FDOA Measurements

IEEE Wireless Communications Letters, 2018
In this letter, an improved version of the popular two-stage weighted least squares (WLS) algorithm is presented to determine the position and velocity of a moving source using time difference of arrival and frequency difference of arrival measurements ...
A. Noroozi   +3 more
semanticscholar   +1 more source

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