Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Deformations in a Transverse Cross Section

Deformations in a Transverse Cross Section

When a material is subjected to uniaxial stress, it elongates or contracts in the direction of the applied force, and also undergoes changes in the perpendicular directions. This behavior is crucial for understanding how materials behave under stress and is governed by mechanical properties such as Poisson's ratio v, which measures the ratio of transverse strain to axial strain.
As the material stretches, it expands or contracts in orthogonal directions to the load. This phenomenon varies...

Transformation of Plane Strain

Transformation of Plane Strain

When analyzing elongated structures like bars subjected to uniformly distributed loads, it is essential to understand the transformation of plane strain when coordinate axes are rotated. This transformation helps to assess how material deformation characteristics vary with orientation, which is crucial in materials science and structural engineering.
Under plane strain conditions, typical for members where one dimension significantly exceeds the others, deformations and resultant strains are...

You might also read

Related Articles

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

Sort by

Same author

Few-mode fiber based Raman distributed temperature sensing.

Optics express·2017

Same author

Tripodal S-Ligand Complexes of Copper(I) as Catalysts for Alkene Aziridination, Sulfide Sulfimidation, and C-H Amination.

Inorganic chemistry·2017

Same author

5-aminolevulinic acid-mediated photodynamic therapy and its strain-dependent combined effect with antibiotics on Staphylococcus aureus biofilm.

PloS one·2017

Same author

Optimized Multiresidue Analysis of Organic Contaminants of Priority Concern in a Daily Consumed Fish (Grass Carp).

Journal of analytical methods in chemistry·2017

Same author

Deubiquitinating enzyme USP20 is a positive regulator of Claspin and suppresses the malignant characteristics of gastric cancer cells.

International journal of oncology·2017

Same author

Evaluation of the implementation rate of primary antifungal prophylaxis and the prognosis of invasive fungal disease in acute leukemia patients in China.

Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy·2017

Search research articles

Related Experiment Video

Updated: Jun 10, 2026

Anatomically Inspired Three-dimensional Micro-tissue Engineered Neural Networks for Nervous System Reconstruction, Modulation, and Modeling

Anatomically Inspired Three-dimensional Micro-tissue Engineered Neural Networks for Nervous System Reconstruction, Modulation, and Modeling

Published on: May 31, 2017

Efficient Deformable Tissue Reconstruction via Orthogonal Neural Plane.

Chen Yang, Kailing Wang, Yuehao Wang

IEEE Transactions on Medical Imaging

|April 16, 2024

Summary

Fast Orthogonal Plane (Forplane) reconstructs deformable tissues using neural radiance fields (NeRF) for improved surgical imaging. This efficient framework accelerates both training and inference, enhancing real-time surgical applications.

More Related Videos

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

Author Spotlight: Streamlined Brain and Skull Modeling for Enhanced Neurosurgical Planning in NHP Research

Author Spotlight: Streamlined Brain and Skull Modeling for Enhanced Neurosurgical Planning in NHP Research

Published on: February 9, 2024

Related Experiment Videos

Last Updated: Jun 10, 2026

Anatomically Inspired Three-dimensional Micro-tissue Engineered Neural Networks for Nervous System Reconstruction, Modulation, and Modeling

Anatomically Inspired Three-dimensional Micro-tissue Engineered Neural Networks for Nervous System Reconstruction, Modulation, and Modeling

Published on: May 31, 2017

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

Author Spotlight: Streamlined Brain and Skull Modeling for Enhanced Neurosurgical Planning in NHP Research

Author Spotlight: Streamlined Brain and Skull Modeling for Enhanced Neurosurgical Planning in NHP Research

Published on: February 9, 2024

Area of Science:

Medical Imaging
Computer Vision
Surgical Technology

Background:

Intraoperative imaging is crucial for advanced surgical systems, but current methods for reconstructing deformable tissues are either slow or produce low-quality renderings.
Existing techniques often require extensive computational resources and time, limiting their real-world surgical applicability.

Purpose of the Study:

To introduce Fast Orthogonal Plane (Forplane), a novel and efficient framework for in vivo deformable tissue reconstruction.
To significantly improve the speed and efficiency of intraoperative imaging while maintaining or enhancing rendering quality.

Main Methods:

Forplane utilizes neural radiance fields (NeRF) by conceptualizing surgical procedures as 4D volumes, decomposed into static and dynamic fields of orthogonal neural planes.
A spatiotemporal importance sampling scheme addresses tool occlusion and motion, while an efficient ray marching method skips empty regions to accelerate processing.
The framework supports both binocular and monocular endoscopy videos.

Main Results:

Forplane demonstrated over 100x acceleration in optimization and over 15x acceleration in inference compared to existing methods.
The framework maintained or improved rendering quality across various non-rigid deformations on the EndoNeRF and Hamlyn datasets.
Significant performance gains were observed in both optimization and inference speeds.

Conclusions:

Forplane offers a substantial advancement in intraoperative imaging for deformable tissue reconstruction.
The framework's efficiency and effectiveness make it a promising tool for future real-time surgical applications.
The open-source code facilitates further research and development in this area.