Towards visual matching as a way of transferring pre-operative surgery planning

Simple item page
dc.contributor.authorBuck, Stijn Deen_US
dc.contributor.authorCleynenbreugel, Johan Vanen_US
dc.contributor.authorMarchal, Guyen_US
dc.contributor.authorSuetens, Paulen_US
dc.contributor.editorW. de Leeuw and R. van Liereen_US
dc.date.accessioned2014-01-30T06:41:40Z
dc.date.available2014-01-30T06:41:40Z
dc.date.issued2000en_US
dc.description.abstractThis paper presents a case study towards intra-operative visualization of pre-operative medical images and surgery planning information. We describe a two stage procedure to provide a surgeon with valuable information during surgery, by augmenting live video with a 3D visualization of surgery planning. A first stage consists of automatic determination of the intrinsic parameters of the video camera by means of one image of a calibration object. It comprises an automatic ellipse extraction and a solution to the 2D-3D correspondence problem. With the intrinsic camera parameters known, we perform a second stage to compute the extrinsic camera parameters with respect to the patient under surgery, allowing us to position and visualize the medical images in the right place. Techniques are investigated to visualize and manipulate the pre-operative medical images in order to cope with changes in the surgery scene.en_US
dc.description.seriesinformationEurographics / IEEE VGTC Symposium on Visualizationen_US
dc.identifier.isbn3211835156en_US
dc.identifier.issn1727-5296en_US
dc.identifier.urihttps://doi.org/10.2312/VisSym/VisSym00/249-258en_US
dc.publisherThe Eurographics Associationen_US
dc.titleTowards visual matching as a way of transferring pre-operative surgery planningen_US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
249-258.pdf
Size:
151.71 KB
Format:
Adobe Portable Document Format
Download
Collections
VisSym00: Joint Eurographics - IEEE TCVG Symposium on Visualization