How does sense emerges in the visual system? In this thesis we will be focused on the visual system of human and non-human primates and their large capacity of extract and represent visual information. We studied several levels of visual representations from those related to the extraction of coarse visual features to the emergence of conscious visual representations. This manuscript presents six works in which we explored: (1) the visual features necessary to perform ultra-rapid visual categorization in monkeys and humans using psychophysics, (2) the spatio-temporal dynamics of visual attention in humans using psychophysics, (3) the neural correlates of high-level visual representations using EEG tanks to the development of an innovative t...
Visual processing is generaly understood as resulting from a complex and iterative processing. After...
Oscillations are ubiquitous in the brain. A large body of literature has supported that brain oscill...
In this thesis, we explored the relative contributions of high level and low level features of stimu...
How does sense emerges in the visual system? In this thesis we will be focused on the visual system ...
The speed with which the human visual system can analyze a complex visual scene constitutes a fundam...
mercredi 19 septembre 2012 How does sense emerge in the visual system? The cognitive visual system e...
Die in dieser Dissertation zusammengefassten Studien widmen sich der Untersuchung kogni...
The conscious perception of visual patterns and objects is thought to derive from their impact upon ...
A major finding in the scientific study of conscious perception has been the existence of two tempor...
Do animals think? What are the mechanisms supporting their behavior? Can we compare these mechanisms...
Humans and monkeys can process objects in natural scenes very rapidly and the three chapters of this...
At the boundary between neuroscience and artificial intelligence, computational neuroscience attempt...
Mapping the functional subdivisions of the visual cortex in monkeys may lead to understanding of the...
Rapporter 'j'ai vu le stimulus' est la marque de la vision consciente et implique deux caractéristiq...
Visual processing is generaly understood as resulting from a complex and iterative processing. After...
Oscillations are ubiquitous in the brain. A large body of literature has supported that brain oscill...
In this thesis, we explored the relative contributions of high level and low level features of stimu...
How does sense emerges in the visual system? In this thesis we will be focused on the visual system ...
The speed with which the human visual system can analyze a complex visual scene constitutes a fundam...
mercredi 19 septembre 2012 How does sense emerge in the visual system? The cognitive visual system e...
Die in dieser Dissertation zusammengefassten Studien widmen sich der Untersuchung kogni...
The conscious perception of visual patterns and objects is thought to derive from their impact upon ...
A major finding in the scientific study of conscious perception has been the existence of two tempor...
Do animals think? What are the mechanisms supporting their behavior? Can we compare these mechanisms...
Humans and monkeys can process objects in natural scenes very rapidly and the three chapters of this...
At the boundary between neuroscience and artificial intelligence, computational neuroscience attempt...
Mapping the functional subdivisions of the visual cortex in monkeys may lead to understanding of the...
Rapporter 'j'ai vu le stimulus' est la marque de la vision consciente et implique deux caractéristiq...
Visual processing is generaly understood as resulting from a complex and iterative processing. After...
Oscillations are ubiquitous in the brain. A large body of literature has supported that brain oscill...
In this thesis, we explored the relative contributions of high level and low level features of stimu...