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

Addendum: B-spline interpolation in medical image processing.

T M Lehmann1, C Gönner, K Spitzer

  • 1Institute of Medical Informatics, Aachen University of Technology (RWTH), Germany. lehmann@computer.org

IEEE Transactions on Medical Imaging
|July 24, 2001
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

Severe maternal morbidity in women with high BMI in IVF and unassisted singleton pregnancies.

Human reproduction (Oxford, England)·2018
Same author

[Rationing in German health care with particular consideration of oncology: view points of German stakeholders--a qualitative interview study].

Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))·2014
Same author

Present situation and prospect of medical knowledge based systems in German-speaking countries: results of an online survey.

Methods of information in medicine·2012
Same author

Gastroscopic images with erosions, without ulcer development.

Wiener klinische Wochenschrift·2010
Same author

Treatment of bronchial asthma with coramin.

Wiener medizinische Wochenschrift (1946)·2010
Same author

Secondary axillary lymphatic tuberculosis after caries of the second rib.

Wiener medizinische Wochenschrift (1946)·2010
Same journal

MUST: Multi-style virtual staining with incomplete pairs.

IEEE transactions on medical imaging·2026
Same journal

BrainCL: Transformer-Based Brain Network Contrastive Learning with Multi-Order Topology and Salience Masking.

IEEE transactions on medical imaging·2026
Same journal

LLM-enhanced Neuron Segmentation and Reconstruction in Complex Mouse Brain Images.

IEEE transactions on medical imaging·2026
Same journal

Matrixed-Spectrum Decomposition Accelerated Linear Boltzmann Transport Equation Solver for Fast Scatter Correction in Multi-Spectral CT.

IEEE transactions on medical imaging·2026
Same journal

The Ritz Adjoint Method for MRI Pulse Design.

IEEE transactions on medical imaging·2026
Same journal

Physiology-guided Self-supervised Learning for Simultaneous Dual-Tracer PET Separation.

IEEE transactions on medical imaging·2026
See all related articles

High-degree B-spline interpolation offers superior Fourier properties and minimal error for medical imaging. These advanced techniques are recommended for precise medical image processing applications.

Area of Science:

  • Medical Imaging
  • Image Processing
  • Computer Vision

Background:

  • Image interpolation is crucial for medical imaging analysis.
  • Various interpolation schemes exist, necessitating evaluation of their performance.
  • Previous surveys highlight the need for optimal interpolation methods in medical contexts.

Purpose of the Study:

  • To evaluate B-spline interpolation techniques of degrees 2, 4, and 5.
  • To compare these B-spline methods against established criteria for image interpolation.
  • To determine the suitability of high-degree B-splines for medical image processing.

Main Methods:

  • Analysis of B-spline interpolation algorithms of varying degrees (2, 4, 5).
  • Evaluation based on criteria from a 1999 survey on medical image interpolation.

Related Experiment Videos

  • Assessment of Fourier properties, interpolation error, and computational time.

    • Main Results:

    • High-degree B-spline interpolation demonstrated superior Fourier characteristics.
    • These methods yielded the smallest interpolation errors among those tested.
    • B-spline interpolation of higher degrees offered reasonable computing times.

    Conclusions:

    • High-degree B-splines are preferable interpolators for medical image processing.
    • These techniques are particularly advantageous when high precision is a requirement.
    • The findings are robust across different geometric transformations and image content, provided aliasing is avoided.