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Virtual Dictionary


Electrocorticography or ECoG, is a method of brain-computer interaction, in which a mesh of electrodes is placed like a veil, directly over the outside of the brain itself.

A grid of electrodes 2 millimetres in diameter and spaced 10 mm apart, record brainwave patterns with far more fidelity than those placed on the surface of the scalp.

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Related Dictionary Entries for ECoG:



Artificial General Intelligence


Binaural Sound Synthesis

Biometric Interface


Boundary Representation

Brain Machine Interface

Brain-Machine Interface

Brainwave Baseline


Computer Vision


Diamond Square Algorithm

Diffusion MRI



Eigenface Method


Event Related Potential

Facial MoCap

Facial motion capture

Feature analysis

Fourier transform

Gesture Recognition

Handwriting Recognition

Haptic Immersive Interface

Kinematic Motion Estimation


Locked In Syndrome

Machine Vision

Magic Symbol



Multimodal Sequence

Multimodal Sequence Navigation

Multiple Origin Spatio-Temporal EEG

Neural Feedback

Neural Oscillation




Neuromorphic Engineering



Non Linguistic Sound

Non-Linguistic Sound

Object Recognition


Open File Format

Partially-invasive BCI

Partially-invasive BMI

Passive Remote Sensing

Phonetic Search

Posture Recognition

Quantified Self

Registration Problem

Repetitive Strain Injury


Scene graph

Second Person VR

Sensor Web


Smart Appliance

Smart Appliances


Template matching

Theory of Mind


Two Handed Input


Voice Activity Detection

Voice Recognition

Weak AI


Resources in our database matching the Term ECoG:

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Locally Hosted resource
ECoG, or electrocorticography is a method of brain-computer interaction, in which a mesh of electrodes is placed like a veil, directly over the outside of the brain itself. MicroEcog, as the name suggests, is an order of magnitude smaller, and much more permanent.

Locally Hosted resource
Electrocorticography Grows Up
Electrocorticography or ECoG is a method of neural interface in which an electrode array, quite like a fine mesh, is draped over the upper surface of the brain directly, under the skull. A section of the skull is removed to allow the array to be fed in, then replaced. The result is near-identical to a high fidelity EEG that is under the skull and thus away from its pattern dampening properties.

Locally Hosted resource
Large Image Display: The Stepford Wives: Merging Human and AI
This single frame taken from the 2004 film 'The Stepford Wives', shows the neuroprosthetic arrays used in The Stepford Wives, to control the brains of the wives. Obviously the placement here is wrong, to do what they do. Five ECoG ? electrocorticography ? arrays could not perform the functions of mind control demonstrated in the film, because they do not penetrate deeply into it. Thus they are symbolic of the science involved, rather than prescriptive.


Industry News containing the Term ECoG:

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A technology currently used to monitor epilepsy is being adapted into a neural interface for people who are paralyzed or have motor impairments from neurodegenerative disease. Neurolutions, a startup based in St. Louis, is developing a smal...

Using neural activity recorded from a sheet of electrodes laid directly on the surface of a patient's brain - ECoG or electrocorticography as it is otherwise known - scientists can predict the movement of fingers, as well as which of sever...

We use both sides of our brain for speech, a finding by researchers at New York University and NYU Langone Medical Center that alters previous conceptions about neurological activity. The results, which appear in the journal Nature, also of...

(Press Release) New research is speeding the development of brain-controlled devices that may soon allow amputees and paraplegics to use their limbs. Within a few short years, these so-called brain-computer interfaces (BCI) may also allow p...

A startup company, Neuropace in Mountain View Ca., has developed a device that offers new hope for epilepsy patients. The device is designed to neutralize the abnormal electrical activity in the region of the brain that causes seizures.