philips-data-reader

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philips-data-reader

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Binary release of the Philips raw data reader node.

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# Philips Raw Data Reader Node
This project hosts the Philips raw data reader node for GPI in binary form for
easy access.  The source code for this project is closed and can only be obtained with direct
permission from Philips.  If you are interested in acquiring a copy, contact
your Philips representative.

## Description
A module for reading in Philips MR Scanner data.
Current supported formats include: .data, .list, .lab, .raw, .sin, .par, .xml,
.rec, and .cpx.

### OUTPUTS

|Port Name|Description|
|---|---|
| data | MR data from file |
| noise | noise measurement data |
| phc | phase data for EPI correction |
| spiralparms | MRTDG spiral specific scan information |
| header | information from Philips header files (.list, .sin, .lab, .par, .xml) |

### WIDGETS

|Widget Name|Description|
|---|---|
|I/O Info| Gives info on selected file, data type, data dimensionality and dimension labels|
|File Browser| button to launch file browswer, and typein widget if the pathway is known|
|Execution Type| indicates if this is module is run as thread, process, or apploop|
|Read Param Only| set to read header only|

#### data/list Options
|Widget Name|Description|
|---|---|
|ky chop | turns on/off ky chopping (multiplying data in even-numbered Y phase encodings by -1)|
|kz chop | turns on/off kz chopping (multiplying data in even-numbered Z phase encodings by -1)|
|PROPELLER TSE | select when reading PROPELLER TSE data sets|
|PROPELLER GRASE | select when reading PROPELLER GRASE data sets|

#### par/rec Options
|Re-scale Type|Description|
|---|---|
|FP | floating point|
|DV | display value|
|SV | stored value|

#### lab/raw/sin Options
|Apply Corrections|
|---|
|Profile dependent amplification|
|Random phase|
|Measurement phase|
|DC offset correction|

## Installation
Download the latest release corresponding to your platform (Linux or OSX) to
your `~/gpi` directory (or a directory that is in your `LIB_PATH`, as shown in the [configuration documentation](http://docs.gpilab.com/en/develop/config.html)), unzip and restart GPI.  Also checkout
the post on the [Philips Raw Data Reader](http://gpilab.com/2015/04/philips-raw-data-reader/) as well
as the post on [Installing Node Libraries](http://gpilab.com/2015/06/installing-node-libraries/) for
more information.

philips-data-reader

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