2015 IEEE Biomedical Circuits and Systems Conference (BioCAS) 2015
DOI: 10.1109/biocas.2015.7348358
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CMOS-compatible purely capacitive interfaces for high-density in-vivo recording from neural tissue

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Cited by 23 publications
(19 citation statements)
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“…The evoked LFPs are recorded from the barrel cortex of a single Wistar rat at the University of Padova. The recordings are performed at 15 µm resolution with a 16×16 CMOSbased sensor array [7] shown in Fig. 1.…”
Section: Data Setmentioning
confidence: 99%
See 1 more Smart Citation
“…The evoked LFPs are recorded from the barrel cortex of a single Wistar rat at the University of Padova. The recordings are performed at 15 µm resolution with a 16×16 CMOSbased sensor array [7] shown in Fig. 1.…”
Section: Data Setmentioning
confidence: 99%
“…However, with recent technological developments, highdensity multi-electrode arrays (MEAs) based on CMOS process became the state-of-the-art [6]. They were introduced for large-scale high-resolution in vitro and, only very recently, in vivo applications [7]- [10]. The data acquired by these miniaturized electrode matrices are meaningless if not further processed and analyzed to extract * Corresponding author: xiaywang@iis.ee.ethz.ch actionable information.…”
Section: Introductionmentioning
confidence: 99%
“…Thus, the study of these bio-signals gives the clue of how the brain represents the somatosensory stimuli. [19].…”
Section: Background and System Overviewmentioning
confidence: 99%
“…In spite of the strict power and size constraint for in-vivo silicon probes, new prototypes with high-density contacts are being developed and tested in-vivo. In Schröder et al [1], a MEA with 256 recording sites (a 16×16 array) was used to monitor the functional electrical imaging [2] of event-related Local Field Potentials (LFPs) in the rat's barrel cortex. Such high spatial information density can be exploited to refine localization techniques.…”
Section: Introductionmentioning
confidence: 99%
“…Our computation is based on the 2D electrode distribution of the MEA prototype in [1]. A Convolutional Neural Network with a machine learning algorithm exploits the rich spatial information by this geometry for improved prediction.…”
Section: Introductionmentioning
confidence: 99%