Fitts’ law on the flight deck: evaluating touchscreens for aircraft tasks in actual flight scenarios
Sign Up to like & getrecommendations! Published in 2022 at "Ergonomics"
DOI: 10.1080/00140139.2022.2097318
Abstract: Abstract This research investigated the effects of an abnormal flight environment using touch-based navigation displays (TNDs). Fitts’ law was used to compare the performance of TNDs with control display units (CDUs) and mode control panel… read more here.
Keywords: aircraft; flight scenarios; fitts law; flight ... See more keywords
The Reciprocal Nature of Fitts’ Law in Space and Time
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Motor Behavior"
DOI: 10.1080/00222895.2022.2137452
Abstract: Abstract Human movement takes place in both space and time so that measures of movement accuracy in space are made with respect to time, and vice-versa providing a foundation to the proposal of the complementarity… read more here.
Keywords: fitts law; time; space time; movement ... See more keywords
Signal-independent noise in intracortical brain-computer interfaces causes movement time properties inconsistent with Fitts' law.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of neural engineering"
DOI: 10.1088/1741-2552/aa5990
Abstract: OBJECTIVE Do movements made with an intracortical BCI (iBCI) have the same movement time properties as able-bodied movements? Able-bodied movement times typically obey Fitts' law: [Formula: see text] (where MT is movement time, D is… read more here.
Keywords: movement time; formula see; movement; fitts law ... See more keywords
Fitts Law-Based Performance Metrics to Quantify Tremor in Individuals with Essential Tremor.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE journal of biomedical and health informatics"
DOI: 10.1109/jbhi.2021.3129989
Abstract: Current methods of evaluating essential tremor (ET) either rely on subjective ratings or use limited tremor metrics (i.e., severity/amplitude and frequency). In this study, we explored performance metrics from Fitts law tasks that replicate and… read more here.
Keywords: essential tremor; fitts law; performance metrics; tremor ... See more keywords
Comparison of speed-accuracy tradeoff between linear and nonlinear filtering algorithms for myocontrol.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neurophysiology"
DOI: 10.1152/jn.00188.2017
Abstract: Nonlinear Bayesian filtering of surface electromyography (EMG) can provide a stable output signal with little delay and the ability to change rapidly, making it a potential control input for prosthetic or communication devices. We hypothesized… read more here.
Keywords: fitts law; myocontrol; speed accuracy; emg ... See more keywords
Hammering Does Not Fit Fitts' Law
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Computational Neuroscience"
DOI: 10.3389/fncom.2017.00045
Abstract: While movement is essential to human wellbeing, we are still unable to reproduce the deftness and robustness of human movement in automatons or completely restore function to individuals with many types of motor impairment. To… read more here.
Keywords: motor control; fit fitts; law; hammering fit ... See more keywords