Recent Projects

Color and form perception in Glass patterns

The goal of this project is to figure out whether the mechanisms of form perception are color invariant. To answer this question we use Glass patterns. Glass patterns are stimuli made by superimposing... More

Contextual Modulation in the Primary Visual Cortex

We readily perceive spatially extended boundaries, lines and edges, for example, the edge of a long, straight tree branch. How are these spatially extended edges represented in the cortex, and how doe... More


Synchrony in dynamical inverse solution of EEG

George Fedorov, Andrey Nikolaev, RIKEN BSI, JapanAndreas Galka, Kiel University, GermanyTohru Ozaki, Institute of Statistical Mathematics, JapanThe aim of the project is evaluation of synchronization ... More

Stroop and Garner interferences differ in their time course

Event-related potentials study Lars Boenke, Frank Ohl, Leibniz Institute for Neurobiology, Magdeburg, GermanyAndrey Nikolaev, RIKEN BSI, JapanThomas Lachmann, Technical University of Kaiserslautern, ... More


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Recent Publications

Early attention modulates perceptual interpretation of multisensory stimuli

Gestalt has no notion of attention. But does it need one?

Eye fixation-related potentials in free viewing identify encoding failures in change detection

Generalization of learning by synchronous waves: from perceptual organization to invariant organization


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