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

An algorithm for three-dimensional visualization of radiation therapy beams.

R A Reynolds1, M R Sontag, L S Chen

  • 1Dynamic Digital Displays, Inc., Philadelphia, Pennsylvania 19104.

Medical Physics
|January 1, 1988
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

Physiological and molecular characteristics associated with the anti-senescence in <i>Camellia oleifera</i> Abel.

Photosynthetica·2024
Same author

[Rethinking the scope of lymphadenectomy after neoadjuvant immunotherapy for locally advanced gastric cancer].

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery·2024
Same author

Photothermal-Controllable Microneedles with Antitumor, Antioxidant, Angiogenic, and Chondrogenic Activities to Sequential Eliminate Tracheal Neoplasm and Reconstruct Tracheal Cartilage.

Small (Weinheim an der Bergstrasse, Germany)·2023
Same author

[Asymptomatic pyriform sinus fistula misdiagnosed as thyroid cancer: report of 3 cases].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2023
Same author

[Association between the presence of solid or micropapillary components and survival outcome in stage ⅠA lung adenocarcinoma cases: a retrospective cohort study].

Zhonghua wai ke za zhi [Chinese journal of surgery]·2022
Same author

Application of <i>Chrysomya rufifacies</i> （Diptera, Calliphoridae） to Postmortem Interval Estimation in Southwest China: A Case Report.

Fa yi xue za zhi·2021

A new computer algorithm visualizes radiation beams on 3-D patient anatomy models. This tool enhances radiation therapy planning by accurately displaying beam outlines on complex anatomical views.

Area of Science:

  • Medical Physics
  • Computer Science
  • Radiology

Background:

  • Accurate visualization of radiation beams is crucial for effective radiation therapy planning.
  • Existing 3-D visualization methods may not optimally display radiation beam projections on patient anatomy.

Purpose of the Study:

  • To develop and present a novel computer algorithm for displaying radiation beams superimposed on three-dimensional (3-D) patient anatomy views.
  • To enhance the visual representation of radiation therapy plans for improved clarity and precision.

Main Methods:

  • Developed a postprocessing computer algorithm that takes 3-D shaded views and depth maps as input.
  • The algorithm generates an enhanced 3-D view, highlighting visible points within projected radiation beam outlines in color.
  • The method is independent of 3-D view generation techniques (surface or volume rendering) and beam shapes, accommodating shielding blocks.

Related Experiment Videos

Main Results:

  • Successfully generated enhanced 3-D views with superimposed radiation beam outlines.
  • Demonstrated the algorithm's capability to display beams on both external surfaces and internal organs in cut-away views.
  • Illustrated the method's application using a tangential pair for breast malignancy with volume-rendered 3-D views.

Conclusions:

  • The developed algorithm provides an effective method for visualizing radiation beams on 3-D patient anatomy.
  • This visualization tool can be integrated into existing 3-D display software, improving radiation therapy planning.
  • The algorithm's flexibility in handling different rendering techniques and beam shapes enhances its applicability in clinical settings.