Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Transitive inverse-consistent manifold registration.

Xiujuan Geng1, Dinesh Kumar, Gary E Christensen

  • 1Department of Electrical and Computer Engineering, The University of Iowa, Iowa City, IA 52242, USA. xiujuan-geng@uiowa.edu

Information Processing in Medical Imaging : Proceedings of the ... Conference
|March 16, 2007
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Novel 1,3,4-thiadiazoles inhibit colorectal cancer via blockade of IL-6/COX-2 mediated JAK2/STAT3 signals as evidenced through data-based mathematical modeling.

Cytokine·2018
Same author

Mentha-Stabilized Silver Nanoparticles for High-Performance Colorimetric Detection of Al(III) in Aqueous Systems.

Scientific reports·2018
Same author

Poly(lactic-<i>co</i>-glycolic acid)-loaded nanoparticles of betulinic acid for improved treatment of hepatic cancer: characterization, in vitro and in vivo evaluations.

International journal of nanomedicine·2018
Same author

Complicated jejunal diverticulitis with unusual presentation.

Radiology case reports·2018
Same author

Novel fused oxazepino-indoles (FOIs) attenuate liver carcinogenesis via IL-6/JAK2/STAT3 signaling blockade as evidenced through data-based mathematical modeling.

Life sciences·2018
Same author

Transcriptomic signature of drought response in pearl millet (Pennisetum glaucum (L.) and development of web-genomic resources.

Scientific reports·2018
Same journal

Enhancing Alzheimer's Diagnosis: Leveraging Anatomical Landmarks in Graph Convolutional Neural Networks on Tetrahedral Meshes.

Information processing in medical imaging : proceedings of the ... conference·2026
Same journal

Cycle-Consistent Zero-Shot Through-Plane Super-Resolution for Anisotropic Head MRI.

Information processing in medical imaging : proceedings of the ... conference·2026
Same journal

Brightness-Invariant Tracking Estimation in Tagged MRI.

Information processing in medical imaging : proceedings of the ... conference·2025
Same journal

Multi-View and Multi-Scale Alignment for Contrastive Language-Image Pre-training in Mammography.

Information processing in medical imaging : proceedings of the ... conference·2025
Same journal

Using Multiple Instance Learning to Build Multimodal Representations.

Information processing in medical imaging : proceedings of the ... conference·2025
Same journal

mSPD-NN: A Geometrically Aware Neural Framework for Biomarker Discovery from Functional Connectomics Manifolds.

Information processing in medical imaging : proceedings of the ... conference·2024
See all related articles

This study introduces Transitive Inverse-Consistent Manifold Registration (TICMR), a novel method for aligning three complex shapes simultaneously. TICMR significantly improves accuracy and avoids local minima in manifold registration tasks.

Area of Science:

  • Medical image analysis
  • Computational geometry
  • Computer vision

Background:

  • Non-rigid registration is crucial for comparing anatomical structures.
  • Existing methods struggle with transitivity errors when registering multiple shapes.
  • Manifold registration requires robust methods for complex geometries.

Purpose of the Study:

  • To introduce a novel manifold registration method, TICMR.
  • To enable simultaneous registration of three manifolds.
  • To minimize transitivity and inverse consistency errors in manifold alignment.

Main Methods:

  • TICMR jointly estimates correspondence maps for three manifolds.
  • Utilizes a closest point projection operator for manifold correspondences.

Related Experiment Videos

  • Employs iterative optimization with regularization (bending/elastic energy).

    • Main Results:

    • TICMR reduces average inverse consistency error (ICE) significantly (200x for contours, 6x for surfaces).
    • TICMR reduces average transitivity error (TE) substantially (40x for contours, 2-4x for surfaces).
    • The method demonstrates improved ability to avoid local minima compared to curvature-constrained methods.

    Conclusions:

    • TICMR offers a robust and accurate approach for multi-manifold registration.
    • Simultaneous registration of three manifolds effectively minimizes transitivity errors.
    • The method shows superior performance in reducing registration errors and avoiding local minima.