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

Planar Rigid-Body Motion01:22

Planar Rigid-Body Motion

1.4K
Understanding the movement of a rigid body in planar motion involves recognizing that every particle within this body is traversing a path that maintains a consistent distance from a specific plane. This concept is fundamental in the study of physics and mechanical engineering, and it allows us to comprehend better how objects move in space.
Planar motion is typically divided into three distinct categories. The first is rectilinear translation, demonstrated by a subway train that moves along...
1.4K
Kinematic Equations for Rotation01:30

Kinematic Equations for Rotation

992
In mechanics, when one observes a rigid body in rotational motion with constant angular acceleration, it is possible to establish equations for its rotational kinematics. This process resembles how linear kinematics are dealt with in simpler motion studies.
For instance, imagine a point A on a rigid body engaged in circular motion. The translational velocity of this particular point can be calculated by taking the time derivatives of the displacement equation, which essentially measures the...
992
Constraints and Statical Determinacy01:26

Constraints and Statical Determinacy

1.1K
In structural engineering, the equilibrium of a system is not only determined by its equations of equilibrium but also with the help of constraints. Constraints refer to restrictions on the motion of a system. The proper combinations of constraints can minimize the total number of constraints needed to maintain a system in mechanical equilibrium. When this happens, the system is said to be statically determinate. For such systems, the unknown reaction supports can be estimated using equilibrium...
1.1K
Equation of Motion for a Rigid Body01:12

Equation of Motion for a Rigid Body

703
The movement of a rigid object can be understood through the equations that explain both translational and rotational motion about the center of mass of the object, point G. This center of mass is the point where the equation of motion for translational motion comes into play, as per Newton's Second Law.
The combined moments generated about the center of mass of the object are equal to the rate of change of the angular momentum of the body. An external force, when applied at a different...
703
Kinematic Equations: Problem Solving01:15

Kinematic Equations: Problem Solving

29.7K
When analyzing one-dimensional motion with constant acceleration, the problem-solving strategy involves identifying the known quantities and choosing the appropriate kinematic equations to solve for the unknowns. Either one or two kinematic equations are needed to solve for the unknowns, depending on the known and unknown quantities. Generally, the number of equations required is the same as the number of unknown quantities in the given example. Two-body pursuit problems always require two...
29.7K
Deformation of Member under Multiple Loadings01:11

Deformation of Member under Multiple Loadings

625
When a rod is made of different materials or has various cross-sections, it must be divided into parts that meet the necessary conditions for determining the deformation. These parts are each characterized by their internal force, cross-sectional area, length, and modulus of elasticity. These parameters are then used to compute the deformation of the entire rod.
In the case of a member with a variable cross-section, the strain is not constant but depends on the position. The deformation of an...
625

You might also read

Related Articles

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

Sort by
Same author

A Geometric Framework for Absolute Pose and Velocity Estimation With Event Cameras.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same author

Synergistic event-SVE imaging for quantitative propellant combustion diagnostics.

Optics express·2026
Same author

High dynamic range imaging based on an asymmetric event-SVE camera system.

Optics express·2026
Same author

A Complete Solution to Generalized Relative Pose Estimation From Affine Correspondences.

IEEE transactions on pattern analysis and machine intelligence·2026
Same author

Affine Correspondences Between Multi-Camera Systems for Relative Pose Estimation.

IEEE transactions on pattern analysis and machine intelligence·2025
Same author

Robust subpixel localization of diagonal markers in large-scale navigation via multi-layer screening and adaptive matching.

Applied optics·2025
Same journal

Relation DETR+: Exploring Explicit Position Relation Prior for Dense Prediction.

IEEE transactions on pattern analysis and machine intelligence·2026
Same journal

RBF++: Quantifying and Optimizing Reasoning Boundaries across Measurable and Unmeasurable Capabilities for Chain-of-Thought Reasoning.

IEEE transactions on pattern analysis and machine intelligence·2026
Same journal

CAFE: Cross-View Adaptive Fusion and Cluster Center Enhancement for Robust Multi-View Clustering.

IEEE transactions on pattern analysis and machine intelligence·2026
Same journal

DIVER: Reinforced Diffusion Breaks Imitation Bottlenecks in End-to-End Autonomous Driving.

IEEE transactions on pattern analysis and machine intelligence·2026
Same journal

Ethics-Aware Safe Reinforcement Learning for Rare-Event Risk Control in Interactive Urban Driving.

IEEE transactions on pattern analysis and machine intelligence·2026
Same journal

Learning Shape Anchors for Holistic Indoor Scene Understanding.

IEEE transactions on pattern analysis and machine intelligence·2026
See all related articles

Related Experiment Video

Updated: Apr 8, 2026

Robotized Testing of Camera Positions to Determine Ideal Configuration for Stereo 3D Visualization of Open-Heart Surgery
05:12

Robotized Testing of Camera Positions to Determine Ideal Configuration for Stereo 3D Visualization of Open-Heart Surgery

Published on: August 12, 2021

2.6K

A Pose-only Geometric Constraint for Multi-Camera Pose Adjustment.

Shunkun Liang, Banglei Guan, Bin Li

    IEEE Transactions on Pattern Analysis and Machine Intelligence
    |April 6, 2026
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a pose-only geometric constraint for multi-camera systems, significantly improving computational efficiency in bundle adjustment for visual navigation and 3D reconstruction tasks.

    More Related Videos

    Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping
    09:41

    Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

    Published on: April 21, 2023

    2.4K
    Quantification of Strain in a Porcine Model of Skin Expansion Using Multi-View Stereo and Isogeometric Kinematics
    14:14

    Quantification of Strain in a Porcine Model of Skin Expansion Using Multi-View Stereo and Isogeometric Kinematics

    Published on: April 16, 2017

    12.1K

    Related Experiment Videos

    Last Updated: Apr 8, 2026

    Robotized Testing of Camera Positions to Determine Ideal Configuration for Stereo 3D Visualization of Open-Heart Surgery
    05:12

    Robotized Testing of Camera Positions to Determine Ideal Configuration for Stereo 3D Visualization of Open-Heart Surgery

    Published on: August 12, 2021

    2.6K
    Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping
    09:41

    Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

    Published on: April 21, 2023

    2.4K
    Quantification of Strain in a Porcine Model of Skin Expansion Using Multi-View Stereo and Isogeometric Kinematics
    14:14

    Quantification of Strain in a Porcine Model of Skin Expansion Using Multi-View Stereo and Isogeometric Kinematics

    Published on: April 16, 2017

    12.1K

    Area of Science:

    • Computer Vision
    • Robotics
    • Geometric Computing

    Background:

    • Multi-camera systems provide extensive data for visual navigation and 3D scene reconstruction.
    • Feature redundancy in multi-camera systems leads to computational inefficiencies, especially in bundle adjustment.
    • Bundle adjustment optimizes system poses and scene points, incurring high computational costs.

    Purpose of the Study:

    • To develop a computationally efficient method for multi-camera system pose optimization.
    • To reduce the computational overhead associated with bundle adjustment in multi-camera systems.
    • To maintain or improve pose estimation accuracy while enhancing efficiency.

    Main Methods:

    • Utilized a generalized camera model for a unified multi-camera system representation.
    • Formulated a multi-camera pose-only constraint, implicitly representing 3D points.
    • Developed a pose adjustment algorithm that excludes 3D points from optimization.

    Main Results:

    • The proposed algorithm demonstrated superior computational efficiency compared to baseline bundle adjustment methods.
    • Pose estimation accuracy was maintained or improved using the novel algorithm.
    • Experimental validation on synthetic and real-world datasets confirmed the algorithm's effectiveness.

    Conclusions:

    • The pose-only geometric constraint and adjustment algorithm offer a more efficient approach to multi-camera system optimization.
    • This method effectively addresses the computational challenges in bundle adjustment for visual navigation and 3D reconstruction.
    • The approach provides a practical solution for real-time applications requiring accurate multi-camera pose estimation.