Skip to search formSkip to main contentSkip to account menu

Trifocal tensor

Known as: Trifocal 
In computer vision, the trifocal tensor (also tritensor) is a 3×3×3 array of numbers(i.e., a tensor) that incorporates all projective geometric… 
Wikipedia (opens in a new tab)

Related topics

Related topics

4 relations
Camera matrixComputer visionFundamental matrix (computer vision)Java

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Trifocal system for high-quality inter-camera mapping and virtual view synthesis
We present an innovative L-shaped trifocal system involving a high-end main camera with a compact assistant stereo rig attached… 
2010
2010
Omnidirectional visual homing using the 1D trifocal tensor
This paper presents a new method for visual homing to be used on a robot moving on the ground plane. A relevant issue in vision… 
2010
2010
Exploiting Loops in the Graph of Trifocal Tensors for Calibrating a Network of Cameras
A technique for calibrating a network of perspective cameras based on their graph of trifocal tensors is presented. After… 
2006
2006
Localization with omnidirectional images using the radial trifocal tensor
In this paper we present a technique to linearly recover 2D structure and motion in man made environments from three uncalibrated… 
2006
2006
Motion Segmentation by Multibody Trifocal Tensor Using Line Correspondence
We present a geometric approach to multibody motion segmentation from line correspondences. Given three perspective views… 
2004
2004
The Trifocal Tensor
The trifocal tensor plays an analogous role in three views to that played by the fundamental matrix in two. It encapsulates all… 
2001
2001
A versatile method for trifocal tensor estimation
Reliable estimation of the trifocal tensor is crucial for 3D reconstruction from uncalibrated cameras. The estimation process is… 
1998
1998
Analysis and Computation of an Affine Trifocal Tensor
This paper investigates the trifocal tensor for an affine trinocular rig and defines an affine trifocal tensor. The question of… 
1998
1998
A Geometric Analysis of the Trifocal Tensor
Reconstruction of 3D-objects from a number of images is a central subject of Computer Vision. In this paper we will investigate… 
1995
1995
About the correspondences of points between N images
We analyze the correspondence of points between an arbitrary number of images, from an algebraic and geometric point of view. We… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)