Concept

Information processing (psychology)

Related publications (39)

Unsupervised multiscale image segmentation

In the early stages of visual information processing one of the most fundamental and complex task is segmentation. This process is used to divide images or image sequences into meaningful regions or objects. Such a representation is definitely needed to go ...

EPFL2006

Sensory memory in a model of a cortical column

Julien Mayor

Sensory memory is the first step of a complex memorization process. Sensory information is buffered in a "sensory store" for a short period. Then part of it is transferred to working memory, where information can be actively processed and, eventually, thro ...

EPFL2005

Lorazepam strongly prolongs visual information processing

Michael Herzog

Lorazepam is a drug that has been widely used for over 30 years. Whereas its therapeutic and amnestic effects are fairly well known, the visuo-perceptual impairments induced by this drug have been studied to a much lesser degree and only little is known ab ...

Nature Publishing Group2004

Gait-dependent motor memory facilitation in covert movement execution

Grégoire Courtine

In the current study, we examined whether sensorimotor information stored in short-term memory may influence the temporal features between overt and covert execution of human locomotor movements and, furthermore, to examine to what extent such influence ma ...

2004

Interneuron Diversity series: Molecular and genetic tools to study GABAergic interneuron diversity and function

Henry Markram

Structural and functional diversity of GABAergic interneurons has become increasingly central in our understanding of the elemental steps of information processing in the brain. The use of different molecular, electrophysiological and anatomical techniques ...

2004

Is Dual task testing more sensitive to detect gait improvement after a balance training program?

Kamiar Aminian, Bijan Najafi

There is a growing interest in the role played by attention and cognitive processing in the control of posture and gait, investigated by means of dual task methodology. The rationale for dual task testing is to assess whether the simultaneous performance o ...

2003

Modeling Auxiliary Information in Bayesian Network Based ASR

Hervé Bourlard

Automatic speech recognition bases its models on the acoustic features derived from the speech signal. Some have investigated replacing or supplementing these features with information that can not be precisely measured (articulator positions, pitch, gende ...

IDIAP2001

Modeling Auxiliary Information in Bayesian Network Based ASR

Hervé Bourlard

2001

Corticosteroid receptor antagonists are amnestic for passive avoidance learning in day-old chicks

Maria del Carmen Sandi Perez

Glucocorticoids can modulate behavioural processes and neural plasticity. They are released during learning situations and can trigger neural actions through binding to brain receptors. We hypothesized that a glucocorticoid action could play a critical rol ...

1994

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