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 Concept Videos

Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

2.6K
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
2.6K
Fischer Projections02:18

Fischer Projections

17.8K
Learning to draw Fischer projections of molecules and understanding their relevance plays a crucial role in the visual depiction of organic molecules. A Fischer projection is a two-dimensional projection on a planar surface to simplify the three-dimensional wedge–dash representation of molecules. This is especially helpful in the case of molecules with multiple chiral centers that can be difficult to draw. Here, all the bonds of interest are represented as horizontal or vertical lines. While...
17.8K
Spherical Coordinates01:23

Spherical Coordinates

16.9K
Spherical coordinate systems are preferred over Cartesian, polar, or cylindrical coordinates for systems with spherical symmetry. For example, to describe the surface of a sphere, Cartesian coordinates require all three coordinates. On the other hand, the spherical coordinate system requires only one parameter: the sphere's radius. As a result, the complicated mathematical calculations become simple. Spherical coordinates are used in science and engineering applications like electric and...
16.9K
Newman Projections02:06

Newman Projections

24.2K
Different notations are used to represent the three-dimensional structure of molecules on two-dimensional surfaces. One of the most commonly used representations is the dash-wedge formula. The dashed wedges, solid wedges, and the plane lines indicate the groups situated behind the plane, coming out of the plane, and in the plane, respectively.
The organic molecules rotate across the single bonds leading to numerous temporary three-dimensional structures of varying energy known as...
24.2K

You might also read

Related Articles

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

Sort by
Same author

Shaping of microbial community structure and function by effluent-derived dissolved organic matter in a receiving river across seasons.

Eco-Environment & Health·2026
Same author

Microbial Perspective: Regulatory Mechanisms of Interactions Between Microplastics and Dissolved Organic Matter on Greenhouse Gas Emissions in Aquatic Ecosystems.

Global change biology·2026
Same author

Self-tuned healthy homogeneous core: Addressing heterogeneities in biomedical datasets.

Artificial intelligence in medicine·2026
Same author

Corrigendum to 'Exploring nonlinear responses of hydrodynamics and algal biomass to restoration measures in a eutrophic shallow urban lake' [Journal of Contaminant Hydrology 281 (2026), 104986].

Journal of contaminant hydrology·2026
Same author

SDMCC: Sample-wise Debiased Multilevel Contrastive Clustering for Single-cell Gene Expression Data.

IEEE journal of biomedical and health informatics·2026
Same author

Legacy and emerging organophosphate compounds in plateau rivers: Insights into environmental fate and risk from target and nontarget analyses.

Environmental research·2026
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Mar 31, 2026

Measuring Sensitivity to Viewpoint Change with and without Stereoscopic Cues
08:04

Measuring Sensitivity to Viewpoint Change with and without Stereoscopic Cues

Published on: December 4, 2013

4.9K

Perspective projection model for prism-based stereovision.

Xiaoyu Cui, Yue Zhao, Kahbin Lim

    Optics Express
    |October 20, 2015
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a new perspective projection model for prism-based stereovision, treating prisms as single lenses. The developed model accurately reconstructs 3D objects, enabling high-precision morphological measurements.

    More Related Videos

    How to Create and Use Binocular Rivalry
    14:34

    How to Create and Use Binocular Rivalry

    Published on: November 10, 2010

    77.1K
    Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
    07:45

    Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

    Published on: July 21, 2020

    5.1K

    Related Experiment Videos

    Last Updated: Mar 31, 2026

    Measuring Sensitivity to Viewpoint Change with and without Stereoscopic Cues
    08:04

    Measuring Sensitivity to Viewpoint Change with and without Stereoscopic Cues

    Published on: December 4, 2013

    4.9K
    How to Create and Use Binocular Rivalry
    14:34

    How to Create and Use Binocular Rivalry

    Published on: November 10, 2010

    77.1K
    Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
    07:45

    Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

    Published on: July 21, 2020

    5.1K

    Area of Science:

    • Computer Vision
    • Optical Engineering
    • 3D Reconstruction

    Background:

    • Stereovision systems often rely on complex lens models.
    • Prism-based systems offer unique advantages but require precise geometric modeling.
    • Accurate modeling is crucial for applications like precise morphological measurement.

    Purpose of the Study:

    • To develop a novel perspective projection model for prism-based stereovision.
    • To establish a method for calibrating model parameters and correcting distortions.
    • To enable accurate 3D reconstruction using prism optics.

    Main Methods:

    • Modeled prisms as single optical lenses.
    • Derived an affine transformation matrix by analyzing individual planes.
    • Established a perspective projection model relating object points to image points.
    • Developed methods for parameter calibration, distortion correction, and 3D reconstruction.

    Main Results:

    • Successfully derived a perspective projection model for prism-based stereovision.
    • Demonstrated the model's reliability and accuracy through experimental results.
    • Validated the approach for high-precision morphological measurements.

    Conclusions:

    • The proposed optical geometry-based method provides an accurate perspective projection model for prism stereovision.
    • The method is suitable for multi-ocular prism systems.
    • The technique enables precise 3D reconstruction and morphological measurement.