Method for measuring stereo camera depth accuracy based on stereoscopic vision

M Kytö, M Nuutinen, P Oittinen - Three-dimensional imaging …, 2011 - spiedigitallibrary.org
We present a method to evaluate stereo camera depth accuracy in human centered
applications. It enables the comparison between stereo camera depth resolution and human …

A hierarchical multi-UAV cooperative framework for infrastructure inspection and reconstruction

C Gao, X Wang, X Chen, BM Chen - Control Theory and Technology, 2024 - Springer
Unmanned aerial vehicles (UAVs) are emerging as a powerful tool for inspections and
repair works in large-scale and unstructured 3D infrastructures, but current approaches take …

How accurate can a stereovision measurement be?

K Schreve - 15th International Workshop on Research and …, 2014 - ieeexplore.ieee.org
What is the best accuracy that can be achieved with two cameras in a stereovision
arrangement? Stereovision allows 3D measurement. Such arrangements are used more …

Photogrammetric bundle adjustment with self-calibration of the PrimeSense 3D camera technology: Microsoft Kinect

JCK Chow, DD Lichti - IEEE Access, 2013 - ieeexplore.ieee.org
The Kinect system is arguably the most popular 3-D camera technology currently on the
market. Its application domain is vast and has been deployed in scenarios where accurate …

Multi-camera tele-immersion system with real-time model driven data compression: A new model-based compression method for massive dynamic point data

JM Lien, G Kurillo, R Bajcsy - The Visual Computer, 2010 - Springer
Vision-based full-body 3D reconstruction for tele-immersive applications generates large
amount of data points, which have to be sent through the network in real time. In this paper …

Learning a referenceless stereopair quality engine with deep nonnegativity constrained sparse autoencoder

Q Jiang, F Shao, W Lin, G Jiang - Pattern Recognition, 2018 - Elsevier
This paper proposes a no-reference (NR)/referenceless quality evaluation method for
stereoscopic three-dimensional (S3D) images based on deep nonnegativity constrained …

Autonomic architecture for fault handling in mobile robots

M Doran, R Sterritt, G Wilkie - Innovations in Systems and Software …, 2020 - Springer
This paper describes a generic autonomic architecture for use in develo** systems for
managing hardware faults in mobile robots. The method by which the generic architecture …

Multi-camera system using folded optics free from parallax and tilt artifacts

TG Georgiev, SR Goma - US Patent 10,084,958, 2018 - Google Patents
(Continued) Primary Examiner—Shan E Elahi (74) Attorney, Agent, or Firm—Paradice and
Li LLP (57) ABSTRACT Aspects relate to an array camera exhibiting little or no parallax …

Extrinsic calibration method for cameras of an on-board system for formation of stereo images

L Garcia - US Patent 10,672,147, 2020 - Google Patents
Disclosed is a method to calibrate an on-board stereo system. The method includes
correlating the depth deviation of a point of a scene observed by the system with respect to a …

The effect of noise on camera calibration parameters

S Kopparapu, P Corke - Graphical Models, 2001 - Elsevier
Camera calibration is the estimation of parameters (both intrinsic and extrinsic) associated
with a camera being used for imaging. Given the world coordinates of a number of precisely …