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

Space flight visual simulation.

L Xu1

  • 1Institute of Space Medico-Engineering, Beijing, People's Republic of China.

Acta Astronautica
|January 1, 1985
PubMed
Summary
This summary is machine-generated.

Astronauts

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

Regulation of tyrosine kinase activation and granule release through beta-arrestin by CXCRI.

Nature immunology·2001
Same author

Acidic pH-induced elevation in interleukin 8 expression by human ovarian carcinoma cells.

Cancer research·2000
Same author

Activation of insulin signal transduction pathway and anti-diabetic activity of small molecule insulin receptor activators.

The Journal of biological chemistry·2000
Same author

The skeletal muscle calcium release channel: coupled O2 sensor and NO signaling functions.

Cell·2000
Same author

Identification of differentially expressed genes in nasopharyngeal carcinoma by means of the Atlas human cancer cDNA expression array.

Journal of cancer research and clinical oncology·2000
Same author

The nuclear import function of Smad2 is masked by SARA and unmasked by TGFbeta-dependent phosphorylation.

Nature cell biology·2000
Same journal

Rendering knowledge graphs from aerospace dentistry processes for clinical decision support systems.

Acta astronautica·2025
Same journal

Interstellar space biology via Project Starlight.

Acta astronautica·2023
Same journal

How businesses are working together to deliver NASA/JPL-designed ventilators to the world in the fight against COVID-19.

Acta astronautica·2022
Same journal

A Geospatial Artificial Intelligence and satellite-based earth observation cognitive system in response to COVID-19.

Acta astronautica·2022
Same journal

Isolation and confinement due to the COVID-19 pandemic: Lessons for human spaceflight.

Acta astronautica·2022
Same journal

Data-driven CFD Scaling of Bioinspired Mars Flight Vehicles for Hover.

Acta astronautica·2022
See all related articles

Area of Science:

  • Astronomy
  • Computer Graphics
  • Aerospace Engineering

Background:

  • Astronauts observe stars during orbital flights.
  • Accurate space flight visual simulation requires a robust mathematical model.

Purpose of the Study:

  • To develop a mathematical model for CGI systems simulating space flight visuals.
  • To accurately represent starfield scenes as observed by astronauts.

Main Methods:

  • Defined astronaut lines of sight and visual fields considering Earth's rotation and spacecraft orbital parameters.
  • Employed coordinate transformations and a novel "mathematical cutting" technique.
  • Generated time-varying star scene images mathematically.

Main Results:

Related Experiment Videos

  • Successfully modeled and rendered instantaneous star scenes visible to astronauts.
  • Captured dynamic Earth-shading effects within the starfield visuals.
  • Provided a method for realistic space flight visual simulation.

    • Conclusions:

    • The developed mathematical model enables accurate CGI-based space flight visual simulation.
    • The method effectively reproduces the dynamic star scenes experienced by astronauts.
    • This research contributes to enhanced space mission training and visualization.