k-Wave Toolbox |

# unmaskSensorData

Reorder data recorded using a binary sensor mask

## Syntax

    unmasked_sensor_data = unmaskSensorData(sensor_data, sensor_mask, kgrid)

## Description

`unmaskSensorData` restores the grid position of the data recorded at a single time-step within the time-series data returned by `kspaceFirstOrder1D`, `kspaceFirstOrder2D`, or `kspaceFirstOrder3D` when using a binary sensor mask.

## Inputs

`sensor_data` | sensor data (returned by the first order simulation functions) at a single time-step ordered using MATLAB's standard column-wise linear matrix indexing
`sensor_mask` | binary sensor mask used in the simulation
`kgrid` | k-space grid structure returned by `makeGrid`

## Outputs

`unmasked_sensor_data` | Grid with the sensor data reordered to its original position on the sensor mask

## See Also

`makeGrid`, `kspaceFirstOrder1D`, `kspaceFirstOrder2D`, `kspaceFirstOrder3D`

© 2009, 2010 Bradley Treeby and Ben Cox.