<p>(A) Noise masked gratings in different spatial frequency conditions (<i>N<sub>ext</sub></i> = 0.32). (B) The magnitude spectra of external noise in different spatial frequency conditions. Note that different ranges are used for the x-axis in plotting the magnitude spectra in different spatial frequency conditions.</p
Images created from noise filtered to have an approximately 1/f amplitude spectrum were altered by a...
International audienceContrast sensitivity varies substantially as a function of spatial frequency a...
<p>Black lines indicate the harmonics of the tone complex used as masker. The harmonics are multiple...
<p>Mean magnitude versus frequency plot of the spatial frequency spectra of the spatially filtered s...
<p>(a) The perceived spatial frequency of a grating embedded in low-pass noise (red) and high-pass n...
AbstractWe examined the effect of spatial waveform on the perceived spatial frequency of a grating t...
AbstractWe tested the predictions of a multiple-channels model about the appearance of spatial patte...
<p>Mean amplitude spectra of each categories. On each amplitude spectrum, the low spatial frequencie...
AbstractImages created from noise filtered to have an approximately 1/f amplitude spectrum were alte...
Abstract—Previous studies have shown that adapting to a complex grating may produce little rise in t...
(A) Illustration of the inverse scaling behavior of the spectrum with pixel size. 1 × px corresponds...
AbstractTwo sets of experiments were carried out to examine dependencies of two types of induced mot...
<p><b>A</b> Examples of spatial frequency tuning plots of area 18 cells for stimuli presented via th...
<p>The filled symbols represent the results of zero noise condition; the open symbols refer to the r...
AbstractTo explore spatial interactions between visual mechanisms in the Fourier domain we measured ...
Images created from noise filtered to have an approximately 1/f amplitude spectrum were altered by a...
International audienceContrast sensitivity varies substantially as a function of spatial frequency a...
<p>Black lines indicate the harmonics of the tone complex used as masker. The harmonics are multiple...
<p>Mean magnitude versus frequency plot of the spatial frequency spectra of the spatially filtered s...
<p>(a) The perceived spatial frequency of a grating embedded in low-pass noise (red) and high-pass n...
AbstractWe examined the effect of spatial waveform on the perceived spatial frequency of a grating t...
AbstractWe tested the predictions of a multiple-channels model about the appearance of spatial patte...
<p>Mean amplitude spectra of each categories. On each amplitude spectrum, the low spatial frequencie...
AbstractImages created from noise filtered to have an approximately 1/f amplitude spectrum were alte...
Abstract—Previous studies have shown that adapting to a complex grating may produce little rise in t...
(A) Illustration of the inverse scaling behavior of the spectrum with pixel size. 1 × px corresponds...
AbstractTwo sets of experiments were carried out to examine dependencies of two types of induced mot...
<p><b>A</b> Examples of spatial frequency tuning plots of area 18 cells for stimuli presented via th...
<p>The filled symbols represent the results of zero noise condition; the open symbols refer to the r...
AbstractTo explore spatial interactions between visual mechanisms in the Fourier domain we measured ...
Images created from noise filtered to have an approximately 1/f amplitude spectrum were altered by a...
International audienceContrast sensitivity varies substantially as a function of spatial frequency a...
<p>Black lines indicate the harmonics of the tone complex used as masker. The harmonics are multiple...