Matches in SemOpenAlex for { <https://semopenalex.org/work/W2406012903> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2406012903 endingPage "619" @default.
- W2406012903 startingPage "612" @default.
- W2406012903 abstract "Anatomical structures have intrinsic orientations along one or more directions, e.g., the tangent directions at points along a vessel central-line, the normal direction of an inter-vertebral disc or the base-to-apex direction of the heart. Although auto-detection of anatomy orientation is critical to various clinical applications, it is much less explored compared to its peer, “auto-detection of anatomy location”. In this paper, we propose a novel and generic algorithm, named as “steering engine”, to detect anatomy orientation in a robust and efficient way. Our work is distinguished by three main contributions. (1) Regression-based colatitude angle predictor: we use regression forests to model the highly non-linear mapping between appearance features and anatomy colatitude. (2) Iterative colatitude prediction scheme: we propose an algorithm that iteratively queries colatitude until longitude ambiguity is eliminated. (3) Rotation-invariant integral image: we design a spherical coordinates-based integral image from which Haar-like features of any orientation can be calculated efficiently. We validate our method on three diverse applications (different imaging modalities and organ systems), i.e., vertebral column tracing in CT, aorta tracing in CT and spinal cord tracing in MRI. In all applications (tested on a total of 400 scans), our method achieves a success rate above 90%. Experimental results suggest our method is fast, robust and accurate." @default.
- W2406012903 created "2016-06-24" @default.
- W2406012903 creator A5044231615 @default.
- W2406012903 creator A5047988362 @default.
- W2406012903 creator A5062819602 @default.
- W2406012903 date "2015-01-01" @default.
- W2406012903 modified "2023-10-03" @default.
- W2406012903 title "A Steering Engine: Learning 3-D Anatomy Orientation Using Regression Forests" @default.
- W2406012903 cites W1950915640 @default.
- W2406012903 cites W1989171659 @default.
- W2406012903 cites W1997337116 @default.
- W2406012903 cites W2001331333 @default.
- W2406012903 cites W2101689475 @default.
- W2406012903 cites W2129534965 @default.
- W2406012903 cites W2140550497 @default.
- W2406012903 cites W2216865894 @default.
- W2406012903 cites W28199049 @default.
- W2406012903 cites W2911964244 @default.
- W2406012903 doi "https://doi.org/10.1007/978-3-319-24574-4_73" @default.
- W2406012903 hasPublicationYear "2015" @default.
- W2406012903 type Work @default.
- W2406012903 sameAs 2406012903 @default.
- W2406012903 citedByCount "2" @default.
- W2406012903 countsByYear W24060129032016 @default.
- W2406012903 crossrefType "book-chapter" @default.
- W2406012903 hasAuthorship W2406012903A5044231615 @default.
- W2406012903 hasAuthorship W2406012903A5047988362 @default.
- W2406012903 hasAuthorship W2406012903A5062819602 @default.
- W2406012903 hasBestOaLocation W24060129031 @default.
- W2406012903 hasConcept C111919701 @default.
- W2406012903 hasConcept C138673069 @default.
- W2406012903 hasConcept C154945302 @default.
- W2406012903 hasConcept C16345878 @default.
- W2406012903 hasConcept C2524010 @default.
- W2406012903 hasConcept C2780297707 @default.
- W2406012903 hasConcept C31972630 @default.
- W2406012903 hasConcept C33923547 @default.
- W2406012903 hasConcept C41008148 @default.
- W2406012903 hasConceptScore W2406012903C111919701 @default.
- W2406012903 hasConceptScore W2406012903C138673069 @default.
- W2406012903 hasConceptScore W2406012903C154945302 @default.
- W2406012903 hasConceptScore W2406012903C16345878 @default.
- W2406012903 hasConceptScore W2406012903C2524010 @default.
- W2406012903 hasConceptScore W2406012903C2780297707 @default.
- W2406012903 hasConceptScore W2406012903C31972630 @default.
- W2406012903 hasConceptScore W2406012903C33923547 @default.
- W2406012903 hasConceptScore W2406012903C41008148 @default.
- W2406012903 hasLocation W24060129031 @default.
- W2406012903 hasOpenAccess W2406012903 @default.
- W2406012903 hasPrimaryLocation W24060129031 @default.
- W2406012903 hasRelatedWork W166366606 @default.
- W2406012903 hasRelatedWork W1990932233 @default.
- W2406012903 hasRelatedWork W2016546218 @default.
- W2406012903 hasRelatedWork W2098911910 @default.
- W2406012903 hasRelatedWork W2098980211 @default.
- W2406012903 hasRelatedWork W2162639903 @default.
- W2406012903 hasRelatedWork W2352223314 @default.
- W2406012903 hasRelatedWork W2509104183 @default.
- W2406012903 hasRelatedWork W2509618504 @default.
- W2406012903 hasRelatedWork W2156243485 @default.
- W2406012903 isParatext "false" @default.
- W2406012903 isRetracted "false" @default.
- W2406012903 magId "2406012903" @default.
- W2406012903 workType "book-chapter" @default.