Investigations of situations involving spatial discordance between auditory and visual data which can otherwise be attributed to a common origin have revealed two main phenomena: cross-modal bias and perceptual fusion (or ventriloquism). The focus of the present study is the relationship between these ...
Despite evidence for this view, it is unclear whether mnemonic activity exhibits the same tuning properties as feedforward perceptual activity. Here, we leverage population receptive field models to parameterize fMRI activity in human visual cortex during spatial memory retrieval. Though retinotopic ...
Face perception studies investigated how spatial frequencies (SF) are extracted from retinal display while forming a perceptual representation, or their selective use during task-imposed categorization. Here we focused on the order of encoding low-spatial frequencies (LSF) and high-spatial frequencies (...
too, modulate performance in bimanual tasks. Vision conveys not only abstract spatial information, but also informs about body-related aspects such as posture. Here, we asked whether, accordingly, visual information induces body-related, or merely abstract, perceptual-spatial constraints in bimanual...
The retention of spatial information in visual short-term memory was assessed by measuring spatial frequency discrimination thresholds with a two-interval ... S Magnussen,MW Greenlee,R Asplund,... - 《Vision Research》 被引量: 328发表: 1991年 Manipulations of attention dissociate fragile visual sho...
No-reference image quality assessment based on spatial and spectral entropies. Signal Process. Image Commun. 2014, 29, 856–863. [Google Scholar] [CrossRef] Moorthy, A.K.; Bovik, A.C. Blind image quality assessment: From natural scene statistics to perceptual quality. IEEE Trans. Image ...
(Strömland, 2004). This population exhibits deficits on simple spatial construction tests (Conry, 1990; Janzen et al., 1995; Korkman et al., 1998; Jirikowic et al., 2008a), in addition to complex visuospatial functioning (Janzen et al., 1995; Uecker and Nadel, 1996; Aronson and ...
Visual vertigo: symptom assessment, spatial orientation and postural control The experimental stimuli required subjects to set the subjective visual vertical in three visual conditions: total darkness, in front of a tilted luminous ... M Guerraz,L Yardley,P Bertholon,... - 《Brain》 被引量: 31...
In behavioural research, anisometropic amblyopia showed deficits for higher cognitive functions, for instance, numerosity, reading, and perception of real-world scenes. Amblyopes suffer strong perceptual disturbances from low- to high-levels of visual processing such as orientation, motion, spatial positi...
Magnussen & Johnsen Temporal aspects of spatial adaptation. A study of the tilt aftereffect. Vis. Res. 26, 661–72 (1986). Article CAS Google Scholar van Zoest, W. & Hunt, A. R. Saccadic eye movements and perceptual judgments reveal a shared visual representation that is increasingly acc...