Results 231 to 240 of about 714,937 (283)

SMOLM-LFM: ratiometric single molecule orientation without polarizers

open access: yes
Vesga AG   +7 more
europepmc   +1 more source

System modeling oriented time-delay estimation

ISA Transactions, 2020
Training models to approximate target systems is the dominant method applied to unknown-structure delay system modeling. Due to limited learning ability of the models, the time-delay estimation (TDE) process should be executed prior to the training. The TDE for unknown-structure multi-input multi-output (MIMO) delay systems remains a challenge due to ...
Xuguang, Wang   +3 more
openaire   +2 more sources

Scale-adaptive orientation estimation

Object recognition supported by user interaction for service robots, 2003
This paper focuses on directional textures. It provides a new framework for the design of convolution masks dedicated to orientation estimation and an adaptive algorithm which chooses the best mask size for each pixel. The design of the adaptive algorithm is based on the combination of two complementary operators: a gradient based operator which is ...
F. Le Pouliquen, C. Germain, P. Baylou
openaire   +1 more source

Application-Oriented Estimator Selection

IEEE Signal Processing Letters, 2015
Designing the optimal experiment for the recovery of an unknown system with respect to the end performance metric of interest is a recently established practice in the system identification literature. This practice leads to superior end performance to designing the experiment with respect to some generic metric quantifying the distance of the ...
Dimitrios Katselis, Cristian R. Rojas
openaire   +1 more source

SCADA-Oriented State Estimation

IFAC Proceedings Volumes, 1997
The paper addresses state estimation in electric power system as a part of the SCADA function. This change requires improvements of state estimator with regard to speed, robustness and handling. Investigations of time needed for data supply/desupply and algorithmic calculations are made and possibilities for a speeding up are discussed.
G. Beiβler   +4 more
openaire   +1 more source

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