https://www.slicer.org/w/index.php?action=history&feed=atom&title=Slicer3%3A4DUltrasound_4D_USSlicer3:4DUltrasound 4D US - Revision history2026-05-07T22:51:51ZRevision history for this page on the wikiMediaWiki 1.33.0https://www.slicer.org/w/index.php?title=Slicer3:4DUltrasound_4D_US&diff=4286&oldid=prevMarianna at 16:33, 19 May 20082008-05-19T16:33:45Z<p></p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Video ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Video ==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Check out the [http://people.ee.ethz.ch/~grauerb/Slicer3/ROD/US_Data_with_Tool_FULL.htm Screen Capture Video] of the Ultrasound Module or [[Media:US_ScreenCaptureUsingZBuffer.zip|<del class="diffchange diffchange-inline">download </del>as ZIP file]].</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Check out the [http://people.ee.ethz.ch/~grauerb/Slicer3/ROD/US_Data_with_Tool_FULL.htm Screen Capture Video] of the Ultrasound Module or <ins class="diffchange diffchange-inline">Download </ins>[[Media:US_ScreenCaptureUsingZBuffer.zip| as ZIP file]].</div></td></tr>
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</table>Mariannahttps://www.slicer.org/w/index.php?title=Slicer3:4DUltrasound_4D_US&diff=3775&oldid=prevMarianna: 1 revision2008-05-15T17:57:57Z<p>1 revision</p>
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</table>Mariannahttps://www.slicer.org/w/index.php?title=Slicer3:4DUltrasound_4D_US&diff=3774&oldid=prevKikinis: /* Images */2008-04-21T12:39:40Z<p><span dir="auto"><span class="autocomment">Images</span></span></p>
<p><b>New page</b></p><div>= Introduction =<br />
The following graph shows how the Ultrasound scanner will be connected with 3D Slicer using the IGT Link<br />
[[Image:US_openIGTLink.png|frame|none|Transfer Image from Ultrasound]]<br />
<br />
To the right the '''Ultrasound Server''' is retrieving images based on the position of the scanner.<br />
The '''computer's server software''' supports an interface to translate the scanning planes and to retrieve and send images from the scanner.<br />
<br />
Then the data is transferred over the network using the '''OpenIGTLink''', the network protocol of 3D Slicer.<br />
<br />
Finally '''3D Slicer''' visualizes the data and sends tracking commands back over the link to update the viewing plane.<br />
<br />
= Detailed Process =<br />
== Image Acquisition ==<br />
This is the region that has to be designed by the developers of the scanner.<br />
<br />
== Data Transfer ==<br />
There are two data transfers involved in this process, ''Image Transfers'' from the scanner to slicer and ''command transfers'' into the revers direction.<br />
<br />
=== Image Transfers ===<br />
To transfer an image from a server to 3D Slicer the following objects have to considered:<br />
#Open connection to 3D Slicer<br />
#Data Creation<br />
##Create ImageData buffer on server<br />
##Create MRML Node holding a ImageData in Slicer connected to the ImageData on the server<br />
#Data Transfer<br />
##Fill ImageData buffer on Server with US Data<br />
##Send Data over Link<br />
<br />
By now the MRML node's image data is updated and ready to visualize.<br />
<br />
=== Command Transfer ===<br />
Tracking commands are sent using the command structure supported by slicer's openIGT Link<br />
<br />
== Data Visualization ==<br />
To Transfer 3D images from the scanner to Slicer we make use of openIGT Link<br />
<br />
= Interfaces =<br />
<br />
<br />
= Misc =<br />
A tutorial to get openIGT Link running with 3D Slicer and 4D volume rendering can be found [[Slicer3:openIGT_Tutorial_For_4D_Volume_Rendering_Data|here]].<br />
<br />
<br />
= Media =<br />
== Video ==<br />
Check out the [http://people.ee.ethz.ch/~grauerb/Slicer3/ROD/US_Data_with_Tool_FULL.htm Screen Capture Video] of the Ultrasound Module or [[Media:US_ScreenCaptureUsingZBuffer.zip|download as ZIP file]].<br />
<br />
== Images ==<br />
<gallery><br />
Image:US_Photoseries_1.png|Scanner working with Slicer3<br />
Image:US_Photoseries_2.png|Scanner working with Slicer3<br />
Image:US_Photoseries_3.png|Scanner working with Slicer3<br />
Image:US_Photoseries_4.png|Scanner working with Slicer3<br />
</gallery></div>Kikinis