000177803 001__ 177803
000177803 005__ 20190812205614.0
000177803 020__ $$a978-1-4577-1787-1
000177803 022__ $$a1557-170X
000177803 02470 $$2ISI$$a000313296506223
000177803 037__ $$aCONF
000177803 245__ $$aAnticipation- and Error-related EEG Signals during Realistic Human-Machine interaction: A Study on Visual and Tactile Feedback
000177803 269__ $$a2012
000177803 260__ $$bIeee$$c2012$$aNew York
000177803 300__ $$a4
000177803 336__ $$aConference Papers
000177803 490__ $$aIEEE Engineering in Medicine and Biology Society Conference Proceedings
000177803 520__ $$aThe exploitation of EEG signatures of cognitive processes can provide valuable information to improve interaction with brain actuated devices. In this work we study these correlates in a realistic situation simulated in a virtual reality environment. We focus on cortical potentials linked to the anticipation of future events (i.e. the contingent negative variation, CNV) and error-related potentials elicited by both visual and tactile feedback. Experiments with 6 subjects show brain activity consistent with previous studies using simpler stimuli, both at the level of ERPs and single trial classification. Moreover, we observe comparable signals irrespective of whether the subject was required to perform motor actions. Altogether, these results support the possibility of using these signals for practical brain machine interaction.
000177803 6531_ $$a[NCCR Robotics]
000177803 700__ $$0241256$$g137762$$aChavarriaga, Ricardo
000177803 700__ $$aPerrin, Xavier
000177803 700__ $$aSiegwart, Roland
000177803 700__ $$aMillán, José del R.$$g149175$$0240030
000177803 7112_ $$dAugust 28 - September 1, 2012$$cSan Diego, USA$$a34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC'12)
000177803 773__ $$t2012 Annual International Conference Of The Ieee Engineering In Medicine And Biology Society (Embc)$$q6723-6726
000177803 8564_ $$zURL$$uhttp://embc2012.embs.org/
000177803 8564_ $$zn/a$$yn/a$$uhttps://infoscience.epfl.ch/record/177803/files/ChavarriagaPeSiMi12.pdf$$s1199466
000177803 909C0 $$xU12103$$pCNBI$$0252018
000177803 909C0 $$0252409$$xU12367$$pNCCR-ROBOTICS
000177803 909C0 $$xU12599$$pCNP$$0252517
000177803 909CO $$qGLOBAL_SET$$pconf$$pSTI$$ooai:infoscience.tind.io:177803
000177803 917Z8 $$x137762
000177803 917Z8 $$x137762
000177803 917Z8 $$x137762
000177803 937__ $$aEPFL-CONF-177803
000177803 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000177803 980__ $$aCONF