Artificial intelligence (AI) in augmented reality (AR)-assisted manufacturing applications: a review

CK Sahu, C Young, R Rai - International Journal of Production …, 2021 - Taylor & Francis
Augmented reality (AR) has proven to be an invaluable interactive medium to reduce
cognitive load by bridging the gap between the task-at-hand and relevant information by …

A review of cooperative and uncooperative spacecraft pose determination techniques for close-proximity operations

R Opromolla, G Fasano, G Rufino, M Grassi - Progress in Aerospace …, 2017 - Elsevier
The capability of an active spacecraft to accurately estimate its relative position and attitude
(pose) with respect to an active/inactive, artificial/natural space object (target) orbiting in …

[PDF][PDF] 视觉跟踪技术综述

侯志强, 韩崇昭 - 自动化学报, 2006 - researchgate.net
摘要视觉跟踪问题是当前计算机视觉领域中的热点问题, 本文对这一问题进行了详细的介绍.
首先, 对视觉跟踪技术在视频监视, 图像压缩和三维重构等三个主要方面的应用进行了论述 …

Ssd-6d: Making rgb-based 3d detection and 6d pose estimation great again

W Kehl, F Manhardt, F Tombari… - Proceedings of the …, 2017 - openaccess.thecvf.com
We present a novel method for detecting 3D model instances and estimating their 6D poses
from RGB data in a single shot. To this end, we extend the popular SSD paradigm to cover …

SVO: Semidirect visual odometry for monocular and multicamera systems

C Forster, Z Zhang, M Gassner… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Direct methods for visual odometry (VO) have gained popularity for their capability to exploit
information from all intensity gradients in the image. However, low computational speed as …

Pose estimation for augmented reality: a hands-on survey

E Marchand, H Uchiyama… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Augmented reality (AR) allows to seamlessly insert virtual objects in an image sequence. In
order to accomplish this goal, it is important that synthetic elements are rendered and …

Dimensioning system with multipath interference mitigation

S Thuries, A Gillet, F Laffargue - US Patent 9,557,166, 2017 - Google Patents
(57) A system and method for measuring an items dimensions using a time-of-flight
dimensioning system is disclosed. The system and method mitigate multipath distortion and …

Handheld dimensioning system with measurement-conformance feedback

HS Ackley, F Laffargue - US Patent 9,897,434, 2018 - Google Patents
A system and method for obtaining a dimension measurement that conforms to a
conformance criteria is disclosed. The dimensioning system provides either (i) feedback to …

System and method for dimensioning

HS Ackley, F Laffargue - US Patent 9,762,793, 2017 - Google Patents
(57) ABSTRACT A system and method for structured-light dimensioning is disclosed. The
method includes combining multiple images using different camera settings to provide all of …

Handheld dimensioning system with feedback

F Laffargue, J Hunt - US Patent 9,752,864, 2017 - Google Patents
(57) ABSTRACT A handheld dimensioning system that analyzes a depth map for null-data
pixels to provide feedback is disclosed. Null data pixels correspond to missing range data …