Consistency-based filterPiotr Romanski
Merging subsets of attributes to improve a hybrid consistency-based filter: a case of study in product unit neural networks This paper presents a quality enhancement of the selected features by a hybrid filter-based jointly on feature ranking and feature subset selection (FR-FSS... A. J. ...
(GraphSCNet) to filter outliers for non-rigid registration. Our method is based on the fact that non-rigid deformations are usually locally rigid, or local shape preserving. We first design a local spatial consistency measure over the deformation graph of the point cloud, which evaluates the ...
A Kalman Filter-Based Algorithm for IMU-Camera Calibration: Observability Analysis and Performance Evaluation Vision-aided inertial navigation systems (V-INSs) can provide precise state estimates for the 3-D motion of a vehicle when no external references (e.g., GP... FM Mirzaei,SI Roumeliotis ...
To further investigate the origin of those inconsistencies, we have constrained LOVECLIM to follow the signal recorded by the proxies selected in the compilation using a data-assimilation method based on a particle filter. In one simulation, all the 50 proxy-based records are used while in the ...
Data inaccuracy is also a common problem in artifact correction. For example, scattered photons severely degrade image quality6,7,8. To address the issue of scatter correction, various approaches have been proposed, such as anti-scatter grid usage9, bow-tie filter compensation10, Monte Carlo simu...
After K iteration stages, the output XK is reconstructed by the reconstruction module L (·), which is implemented by a simple structure: a residual unit where an ReLU layer is put between two Conv layers followed by a Conv layer with 1 filter. Finally, we can obt...
measurement noiseobservation timesInconsistency is a fundamental problem in simultaneous localization and mapping (SLAM). Previous works from predecessors have studied the inconsistent problem of extended Kalman filter (EKF) SLAM algorithm focusing on the linearization errors. In this paper, we studied the...
The new filter ... TC Lin,MK Liu,CT Yeh - IEEE IEEE International Conference on Fuzzy Systems 被引量: 0发表: 2008年 Nonlinear ultrasonic image processing based on signal-adaptive filters and self-organizing neural networks Two approaches for ultrasonic image processing are examined. First, ...
This article describes the challenges and solutions of SLS using APS to quickly enter the lake with Exactly-Once consistency.