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

Three-dimensional medical imaging display with computer-generated integral photography.

S Nakajima1, K Nakamura, K Masamune

  • 1Department of Orthopaedic Surgery, the University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, 113-8655, Tokyo, Japan. susumu@miki.pe.u-tokyo.ac.jp

Computerized Medical Imaging and Graphics : the Official Journal of the Computerized Medical Imaging Society
|February 17, 2001
PubMed
Summary

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

Stereotactic navigation using registration based on intra-abdominal landmarks in robotic-assisted lateral pelvic lymph node dissection.

Techniques in coloproctology·2022
Same author

Image-guided laparoscopic pelvic lymph node dissection using stereo visual tracking free-hand laparoscopic ultrasound.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2017
Same author

Flexible laser endoscope for minimally invasive photodynamic diagnosis (PDD) and therapy (PDT) toward efficient tumor removal.

Optics express·2017
Same author

Selective intracellular vaporisation of antibody-conjugated phase-change nano-droplets in vitro.

Scientific reports·2017
Same author

Simultaneous optical mapping system of endocardial and epicardial excitation.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2015
Same author

Measurement and analysis of internal stress distributions created in gelatin simulated-brain tissue by a pulsed laser-induced liquid jet.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2015

A novel 3-D display system using computer-generated integral photography (IP) creates realistic 3-D medical images. This system reconstructs 3-D space with high accuracy, enabling clear visualization with motion parallax.

Area of Science:

  • Medical Imaging
  • Computer Graphics
  • Optics

Background:

  • Traditional 3-D displays often have complex structures.
  • Accurate 3-D visualization is crucial for medical diagnosis.

Purpose of the Study:

  • To develop a simple yet effective 3-D display system for medical imaging.
  • To leverage computer-generated integral photography (IP) for realistic 3-D image reconstruction.

Main Methods:

  • Developed a 3-D display system using computer-generated integral photography (IP).
  • Reconstructed 3-D space by converging rays from display pixels through a lens array.
  • Computed optimal coordinates for each pixel to form the 3-D image.

Main Results:

Related Experiment Videos

  • Achieved projection image location errors of less than 2.0mm within 40mm of the display.
  • Enabled observation of projected images with motion parallax within 10 degrees from the display front.

    • Conclusions:

    • The developed integral photography system offers a simple structure for generating real 3-D medical images.
    • The system demonstrates high accuracy and effective motion parallax for enhanced medical visualization.