4DUltrasound - Revision history

Lchauvin: /* Create Dataset */

2012-01-05T22:10:04Z

Create Dataset

Lchauvin: /* Simulate scanner sending data to Slicer */

2012-01-05T22:09:46Z

Simulate scanner sending data to Slicer

Lchauvin: /* Tips */

2012-01-05T22:09:01Z

Tips

Lchauvin: /* Create Dataset */

2012-01-05T22:03:19Z

Create Dataset

Lchauvin: /* Create Dataset */

2012-01-05T22:03:08Z

Create Dataset

Lchauvin: /* Datasets */

2012-01-05T22:02:00Z

Datasets

Lchauvin: /* Tips */

2012-01-05T22:01:39Z

Tips

Lchauvin: /* Development */

2012-01-05T21:58:16Z

Development

Lchauvin: Created page with '=Timeline= {|style="border-collapse: collapse; border-width: 1px; border-style: solid; border-color: #000" cellpadding="1" width="40%" ! align="center" style="border-style: solid…'

2012-01-05T21:55:46Z

Created page with '=Timeline= {|style="border-collapse: collapse; border-width: 1px; border-style: solid; border-color: #000" cellpadding="1" width="40%" ! align="center" style="border-style: solid…'

New page

=Timeline=
{|style="border-collapse: collapse; border-width: 1px; border-style: solid; border-color: #000" cellpadding="1" width="40%"
! align="center" style="border-style: solid; border-width: 1px"| Task
! align="center" style="border-style: solid; border-width: 1px"| Status
! align="center" style="border-style: solid; border-width: 1px"| Deadline
|-
| align="center" style="border-style: solid; border-width: 1px"| Create Dataset (3D RAW Volumes)
| style="border-style: solid; border-width: 1px; background-color:green"|
| align="center" style="border-style: solid; border-width: 1px"| -
|-
| align="center" style="border-style: solid; border-width: 1px"| Simulate scanner sending dataset
| style="border-style: solid; border-width: 1px; background-color:green"|
| align="center" style="border-style: solid; border-width: 1px"| -
|-
| align="center" style="border-style: solid; border-width: 1px"| Create 4D Ultrasound Module to show, load and save datasets
| style="border-style: solid; border-width: 1px; background-color:green"|
| align="center" style="border-style: solid; border-width: 1px"| -
|-
| align="center" style="border-style: solid; border-width: 1px"| Improve Module
| style="border-style: solid; border-width: 1px; background-color:orange"|
| align="center" style="border-style: solid; border-width: 1px"| -
|-
| align="center" style="border-style: solid; border-width: 1px"| OpenCV Mitrale valve detection (Atsushi)
| style="border-style: solid; border-width: 1px; background-color:red"|
| align="center" style="border-style: solid; border-width: 1px"| -
|}

=Development=
===Create Dataset===
* Use data sent by James Barabas (MIT)
* Convert them in several 3D Volumes (256*256*256), and fill with 0 on Matlab
* Save data as raw volumes
===Simulate scanner sending data to Slicer===
* Use ImagerClient from OpenIGTLink to send volumes
* Change values to match with 3D Volumes created (values are hardcoded for now. Need a parser ?)
===Create 4D Ultrasound Module===
* Create module to create TimeSeries
* Modified vtkMRMLNode to automatically saved any attributes (available on branch)
* Used this modification to save TimeSerie ID to be able to load them and recreate TimeSerie
* '''Need to add timestamp to know which node is the first, second, third, .... in the TimeSerie when reconstructing it'''

=Tips=
* Orientation of EM and Optical system are different because coordinate system are different (not possible to "fix it"), so I created a model flipped, and use it to display EM tracker
* Aurora configuration (from IGSTK):

communication->SetBaudRate(SerialCommunication::BaudRate9600); // Baud: 9600
communication->SetDataBits(SerialCommunication::DataBits8); // DataBits: 8
communication->SetParity(SerialCommunication::NoParity); // Parity: 0
communication->SetStopBits(SerialCommunication::StopBits1); // StopBits: 1
communication->SetHardwareHandshake(SerialCommunication::HandshakeOff); // HandShake: 0

=Datasets=
[[File:4DUltrasound-part1.tar.bz2]]
[[File:4DUltrasound-part2.tar.bz2]]

@@ Line 49: / Line 49: @@
 =Tips=
 * To render TimeSerie, a DisplayNode (vtkMRMLScalarVolumeNode) has been created, and data of the ScalarVolumeNode selected are copied into the Data field of the DisplayNode. This has been made, to keep the VolumeRendering module pointing on the same memory space (our DisplayNode), so we don't have to refresh the node selected to update the rendering of the module.
 =Datasets=

@@ Line 29: / Line 29: @@
 ===Create Dataset===
 * Use data sent by James Barabas (MIT)
-* Convert them in several 3D Volumes (256*256*256), and fill with 0 on Matlab
+* Convert them in several 3D Volumes (256*256*130), and fill with 0 on Matlab
 * Save data as raw volumes
 * Dataset available at the end of this page

@@ Line 35: / Line 35: @@
 ===Simulate scanner sending data to Slicer===
 * Use ImagerClient from OpenIGTLink to send volumes
-* Change values to match with 3D Volumes created (values are hardcoded for now. Need a parser ?)
+* Change values to match with 3D Volumes created (values are hardcoded for now. cf Tips section. Need a parser ?)
 ===Create 4D Ultrasound Module===
 * Create module to create TimeSeries

@@ Line 50: / Line 50: @@
 =Datasets=
 [[File:4DUltrasound-part1.tar.bz2]]
 [[File:4DUltrasound-part2.tar.bz2]]

@@ Line 39: / Line 39: @@
 * Used this modification to save TimeSerie ID to be able to load them and recreate TimeSerie
 * '''Need to add timestamp to know which node is the first, second, third, .... in the TimeSerie when reconstructing it'''
 =Tips=