Detection of speech impairments using cepstrum, auditory spectrogram and wavelet time scattering domain features
A Lauraitis, R Maskeliūnas, R Damaševičius… - IEEE …, 2020 - ieeexplore.ieee.org
We adopt Bidirectional Long Short-Term Memory (BiLSTM) neural network and Wavelet
Scattering Transform with Support Vector Machine (WST-SVM) classifier for detecting …
Scattering Transform with Support Vector Machine (WST-SVM) classifier for detecting …
Spatial frequency processing in scene-selective cortical regions
Visual analysis begins with the parallel extraction of different attributes at different spatial
frequencies. Low spatial frequencies (LSF) convey coarse information and are characterized …
frequencies. Low spatial frequencies (LSF) convey coarse information and are characterized …
Coarse-to-fine categorization of visual scenes in scene-selective cortex
B Musel, L Kauffmann, S Ramanoël… - Journal of cognitive …, 2014 - direct.mit.edu
Neurophysiological, behavioral, and computational data indicate that visual analysis may
start with the parallel extraction of different elementary attributes at different spatial …
start with the parallel extraction of different elementary attributes at different spatial …
[HTML][HTML] Thresholds for sine-wave corrugations defined by binocular disparity in random dot stereograms: Factor analysis of individual differences reveals two …
Threshold functions for sinusoidal depth corrugations typically reach their minimum (highest
sensitivity) at spatial frequencies of 0.2–0.4 cycles/degree (cpd), with lower thresholds for …
sensitivity) at spatial frequencies of 0.2–0.4 cycles/degree (cpd), with lower thresholds for …
A criterion setting theory of discrimination learning that accounts for anisotropies and context effects
M Lages, M Treisman - Seeing and perceiving, 2010 - brill.com
We can discriminate departures from the vertical or horizontal more accurately than from
other orientations. This may reflect perceptual learning, but the mechanisms behind such …
other orientations. This may reflect perceptual learning, but the mechanisms behind such …
[HTML][HTML] Bayesian models of binocular 3-D motion perception
M Lages - Journal of Vision, 2006 - iovs.arvojournals.org
Psychophysical studies on three-dimensional (3-D) motion perception have shown that
perceived trajectory angles of a small target traveling in depth are systematically biased …
perceived trajectory angles of a small target traveling in depth are systematically biased …
Spatial frequency integration for binocular correspondence in macaque area V4
Neurons in the primary visual cortex (V1) detect binocular disparity by computing the local
disparity energy of stereo images. The representation of binocular disparity in V1 contradicts …
disparity energy of stereo images. The representation of binocular disparity in V1 contradicts …
[HTML][HTML] The intrinsic constraint model and Fechnerian sensory scaling
F Domini, C Caudek - Journal of Vision, 2009 - iovs.arvojournals.org
Abstract The Intrinsic Constraint (IC) model of depth-cue integration (F. Domini, C. Caudek,
& H. Tassinari, 2006) posits a strong link between perceived depth and depth discrimination …
& H. Tassinari, 2006) posits a strong link between perceived depth and depth discrimination …
[HTML][HTML] Coarse-to-fine interaction on perceived depth in compound grating
To encode binocular disparity, the visual system uses a pair of left eye and right eye
bandpass filters with either a position or a phase offset between them. Such pairs are …
bandpass filters with either a position or a phase offset between them. Such pairs are …
[HTML][HTML] Disparity increment thresholds for gratings
The classic increment disparity threshold function rises steeply, usually exponentially, with
disparity pedestal. Thus a smaller difference in stereoscopic depth can be resolved the …
disparity pedestal. Thus a smaller difference in stereoscopic depth can be resolved the …