Higher magnitude activations were identified in auditory cortex compared to the midbrain using both continuous and sparse scanning.
Also, there was no significant difference found, between continuous or sparse scanning, in activations of midbrain structures.
Sparse scanning methods insert a period of reduced MRI-related noise, between image acquisitions, in which a stimulus can be presented without competition.
We note that our algorithm does not make use of subnetting information except at the presentation layer, and hence a very sparse scan across a class B subnet (for example, a single random IP within each class C subnet contained within the class B subnet) would yield the same results, however this renders the display of results less compact, and so is omitted for space.
Thus we did not use "sparse" scanning and the task was not performed in silence (although please note our use of etymotic earphones plus ear-defenders, and the constant nature of the scanner sounds regardless of experimental conditions).
We aggregate laser-range measurements by registering sparse 3D scans with a local multiresolution surfel map that has high resolution in the vicinity of the robot and coarser resolutions with increasing distance, which corresponds well to measurement density and accuracy of our sensor.
Two ASICs have been developed: the Gassiplex07-3, whish is an analogue 16-channels multiplexed front-end circuit dedicated to the readout of gaseous detector and the Dilogic-3, a sparse data scan digital processor.
In this study, we compared sparse and continuous scanning methods to identify the optimal approach to investigate acoustically evoked cortical, thalamic and midbrain activity in the cat.
She scanned the sparse crowd for familiar faces, exchanging hugs, CDs, promises to work together soon.
Due to the fact that the overt language tasks were scanned using sparse sampling, we were able to record and analyze each subject's responses.
