Fast rigid registration in radiation therapy
Based on a stochastic mutual information type matching and RPROP as stochastic optimizer, an interactive image-based registration of a CT volume onto two 2D images provided by a megavoltage system is presented. The matching process is based on semi-automatic pre-segmentation, an approximate 2D-2D ma...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Dokumenttyp: | Kapitel/Artikel Konferenzschrift |
| Sprache: | Englisch |
| Veröffentlicht: |
2006
|
| In: |
Medicine meets virtual reality 14
Year: 2006, Pages: 404-406 |
| Online-Zugang: |
|
| Verfasserangaben: | Ulrich Müller, Jürgen Hesser, Cornelia Walter, Barbara Dobler, Frank Lohr, Frederik Wenz |
MARC
| LEADER | 00000caa a22000002c 4500 | ||
|---|---|---|---|
| 001 | 1795582065 | ||
| 003 | DE-627 | ||
| 005 | 20230426163635.0 | ||
| 007 | tu | ||
| 008 | 220315s2006 xx ||||| 00| ||eng c | ||
| 035 | |a (DE-627)1795582065 | ||
| 035 | |a (DE-599)KXP1795582065 | ||
| 035 | |a (OCoLC)1341446060 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Müller, Ulrich |e VerfasserIn |0 (DE-588)125352503X |0 (DE-627)1795732237 |4 aut | |
| 245 | 1 | 0 | |a Fast rigid registration in radiation therapy |c Ulrich Müller, Jürgen Hesser, Cornelia Walter, Barbara Dobler, Frank Lohr, Frederik Wenz |
| 264 | 1 | |c 2006 | |
| 300 | |a 3 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a Gesehen am 15.03.2022 | ||
| 520 | |a Based on a stochastic mutual information type matching and RPROP as stochastic optimizer, an interactive image-based registration of a CT volume onto two 2D images provided by a megavoltage system is presented. The matching process is based on semi-automatic pre-segmentation, an approximate 2D-2D matching with precomputed virtual projections (DRRs) followed by an accurate 3D-2D matching step. Our sample-based approach requires only a fraction of computed DRRs for 3D-2D. A simultaneous computation of the DRR rays and their perturbations in 6 dimensions speeds up the rendering process by a factor of 6.8. The complete registration process takes 5.6 +/- 2.3 seconds on a 3 GHz Pentium IV PC, being the fastest non-parallel approach for this sort of application the authors are aware of. | ||
| 650 | 4 | |a Data Display | |
| 650 | 4 | |a Germany | |
| 650 | 4 | |a Radiotherapy, Computer-Assisted | |
| 650 | 4 | |a Tomography, X-Ray Computed | |
| 700 | 1 | |a Hesser, Jürgen |d 1964- |e VerfasserIn |0 (DE-588)1020647353 |0 (DE-627)691291071 |0 (DE-576)361513739 |4 aut | |
| 700 | 1 | |a Walter, Cornelia |e VerfasserIn |4 aut | |
| 700 | 1 | |a Dobler, Barbara |e VerfasserIn |0 (DE-588)1253242364 |0 (DE-627)1795266384 |4 aut | |
| 700 | 1 | |a Lohr, Frank |e VerfasserIn |0 (DE-588)1025307194 |0 (DE-627)72201967X |0 (DE-576)37018694X |4 aut | |
| 700 | 1 | |a Wenz, Frederik |d 1966- |e VerfasserIn |0 (DE-588)113310390 |0 (DE-627)663837766 |0 (DE-576)346656281 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Medicine meets virtual reality 14 |d Amsterdam : IOS Press, 2006 |g (2006), Seite 404-406 |h XX, 600 S. |w (DE-627)51929713X |w (DE-576)30898384X |z 1586035835 |7 nnam |a Fast rigid registration in radiation therapy |
| 773 | 1 | 8 | |g year:2006 |g pages:404-406 |g extent:3 |a Fast rigid registration in radiation therapy |
| 776 | 0 | 8 | |i Erscheint auch als |n Online-Ausgabe |a Müller, Ulrich |t Fast rigid registration in radiation therapy |d 2006 |w (DE-627)1795725494 |
| 951 | |a AR | ||
| 992 | |a 20220315 | ||
| 993 | |a ConferencePaper | ||
| 998 | |g 113310390 |a Wenz, Frederik |m 113310390:Wenz, Frederik |d 60000 |d 63000 |d 60000 |e 60000PW113310390 |e 63000PW113310390 |e 60000PW113310390 |k 0/60000/ |k 1/60000/63000/ |k 0/60000/ |p 6 |y j | ||
| 998 | |g 1025307194 |a Lohr, Frank |m 1025307194:Lohr, Frank |d 60000 |d 63000 |e 60000PL1025307194 |e 63000PL1025307194 |k 0/60000/ |k 1/60000/63000/ |p 5 | ||
| 998 | |g 1253242364 |a Dobler, Barbara |m 1253242364:Dobler, Barbara |d 60000 |d 63000 |e 60000PD1253242364 |e 63000PD1253242364 |k 0/60000/ |k 1/60000/63000/ |p 4 | ||
| 998 | |g 1020647353 |a Hesser, Jürgen |m 1020647353:Hesser, Jürgen |d 60000 |d 63000 |e 60000PH1020647353 |e 63000PH1020647353 |k 0/60000/ |k 1/60000/63000/ |p 2 | ||
| 999 | |a KXP-PPN1795582065 |e 4089254647 | ||
| BIB | |a Y | ||
| JSO | |a {"note":["Gesehen am 15.03.2022"],"origin":[{"dateIssuedDisp":"2006","dateIssuedKey":"2006"}],"title":[{"title_sort":"Fast rigid registration in radiation therapy","title":"Fast rigid registration in radiation therapy"}],"type":{"bibl":"chapter"},"language":["eng"],"person":[{"display":"Müller, Ulrich","family":"Müller","given":"Ulrich","role":"aut"},{"role":"aut","given":"Jürgen","family":"Hesser","display":"Hesser, Jürgen"},{"display":"Walter, Cornelia","family":"Walter","role":"aut","given":"Cornelia"},{"given":"Barbara","role":"aut","family":"Dobler","display":"Dobler, Barbara"},{"family":"Lohr","display":"Lohr, Frank","given":"Frank","role":"aut"},{"given":"Frederik","role":"aut","display":"Wenz, Frederik","family":"Wenz"}],"relHost":[{"part":{"pages":"404-406","text":"(2006), Seite 404-406","year":"2006","extent":"3"},"type":{"bibl":"edited-book"},"origin":[{"publisherPlace":"Amsterdam ; Berlin [u.a.]","dateIssuedDisp":"2006","dateIssuedKey":"2006","publisher":"IOS Press"}],"titleAlt":[{"title":"Accelerating change in healthcare"}],"title":[{"title_sort":"Medicine meets virtual reality 14","subtitle":"accelerating change in healthcare: next medical toolkit ; [MMVR 14 proceedings]","title":"Medicine meets virtual reality 14"}],"relMultPart":[{"recId":"165668156","pubHistory":["1.1991 -"],"dispAlt":"Studies in health technology and informatics","id":{"zdb":["1088535-3"],"eki":["165668156"],"issn":["0926-9630"]},"disp":"Studies in health technology and informatics","language":["eng"],"part":{"number":["119"],"number_sort":["119"]},"origin":[{"publisher":"IOS Press","dateIssuedKey":"1991","publisherPlace":"Amsterdam ; Berlin [u.a.]","dateIssuedDisp":"1991-"}],"titleAlt":[{"title":"HTI"},{"title":"Health technology and informatics"}],"title":[{"title_sort":"Studies in health technology and informatics","title":"Studies in health technology and informatics"}],"type":{"bibl":"serial"}}],"disp":"Fast rigid registration in radiation therapyMedicine meets virtual reality 14","id":{"isbn":["1586035835"],"eki":["51929713X"]},"note":["Literaturangaben"],"language":["eng"],"person":[{"family":"Westwood","display":"Westwood, James D.","role":"edt","given":"James D."}],"corporate":[{"display":"MMVR (14, 2006, Long Beach, Calif.)","role":"oth"}],"physDesc":[{"extent":"XX, 600 S.","noteIll":"Ill., graph. Darst."}],"name":{"displayForm":["ed. by James D. Westwood ..."]},"recId":"51929713X"}],"id":{"eki":["1795582065"]},"name":{"displayForm":["Ulrich Müller, Jürgen Hesser, Cornelia Walter, Barbara Dobler, Frank Lohr, Frederik Wenz"]},"physDesc":[{"extent":"3 S."}],"recId":"1795582065"} | ||
| SRT | |a MUELLERULRFASTRIGIDR2006 | ||