Search Results for author: Brian Lai

Found 4 papers, 0 papers with code

Regularization-Induced Bias and Consistency in Recursive Least Squares

no code implementations16 Jun 2021 Brian Lai, Syed Aseem Ul Islam, Dennis S. Bernstein

Within the context of recursive least squares (RLS) parameter estimation, the goal of the present paper is to study the effect of regularization-induced bias on the transient and asymptotic accuracy of the parameter estimates.

Nonlinear Trajectory-Based Region of Attraction Estimation for Aircraft Dynamics Analysis

no code implementations16 Jun 2021 Brian Lai, Torbjørn Cunis, Laurent Burlion

A piecewise polynomial model of the GTM is used to simulate trajectories and the developed analysis tools are used to estimate the ROA around a trim condition based only on this trajectory data.

ErrorNet: Learning error representations from limited data to improve vascular segmentation

no code implementations10 Oct 2019 Nima Tajbakhsh, Brian Lai, Shilpa Ananth, Xiaowei Ding

In this paper, we propose a segmentation framework called ErrorNet, which learns to correct these segmentation mistakes through the repeated process of injecting systematic segmentation errors to the segmentation result based on a learned shape prior, followed by attempting to predict the injected error.

Domain Adaptation Retinal Vessel Segmentation

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