In this work, we present a Direct Least-Squares (DLS) method for computing all solutions of the perspective-n-point camera pose determination (PnP) problem in the general case (n = 3). Specifically, based on the camera measurement equations, we formulate a nonlinear least-squares cost functio...
This paper presents a one-sided immersed boundary (IB) method using kernel functions constructed via a moving least squares (MLS) method. The resulting kernels effectively couple structural degrees of freedom to fluid variables on only one side of the fluid-structure interface. This reduces spurious...
New method We propose a novel SPLS framework which selects the adequate number of voxels and clinical variables to describe each associative effect, and tests their reliability by fitting the model to different splits of the data. As a proof of concept, the approach was applied to find associa...
MaaS, or "Model-as-a-Service," is an AI service model that packages AI algorithms into a cloud-based service. It aims to lower the entry barriers for AI technology, reduce development costs, simplify system maintenance, and enhance AI application efficiency. Companies deploy pre-trained AI mod...
MaaS, or "Model-as-a-Service," is an AI service model that packages AI algorithms into a cloud-based service. It aims to lower the entry barriers for AI technology, reduce development costs, simplify system maintenance, and enhance AI application efficiency. Companies deploy pre-trained AI mod...
For a simple quadric form 𝑧′=𝑎𝑥′2+𝑏𝑥′𝑦′+𝑐𝑦′2z′=ax′2+bx′y′+cy′2, we estimate a surface normal n at the point v either by simple or weighted averaging or by finding the least-squares fitted plane to the point and its neighbors. Then, we position a ...
The study in [3] proposed a method for simulating and establishing parameters for a quadcopter to analyze and improve the performance of this system and its stability. The system was mounted on a structure that could be freely moved along a vertical axis. The computer received real-time data ...
A Direct Projection Method in the total least squares problemstochastic systemsleast squares problemsdirect projection methodsZhdanov A.IShamarov P.Aавтоматикаителемехелемех
Which of the following is least likely to be a direct consequence of a high rate of inflation()A.Increased uncertainty about the long-term inflation rate.B.Increased focus on the long term by business planners and other people.C.A misallocation of reso
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