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 …

Computer vision for autonomous vehicles: Problems, datasets and state of the art

J Janai, F Güney, A Behl, A Geiger - Foundations and Trends® …, 2020 - nowpublishers.com
Recent years have witnessed enormous progress in AI-related fields such as computer
vision, machine learning, and autonomous vehicles. As with any rapidly growing field, it …

Back to the feature: Learning robust camera localization from pixels to pose

PE Sarlin, A Unagar, M Larsson… - Proceedings of the …, 2021 - openaccess.thecvf.com
Camera pose estimation in known scenes is a 3D geometry task recently tackled by multiple
learning algorithms. Many regress precise geometric quantities, like poses or 3D points …

From coarse to fine: Robust hierarchical localization at large scale

PE Sarlin, C Cadena, R Siegwart… - Proceedings of the …, 2019 - openaccess.thecvf.com
Robust and accurate visual localization is a fundamental capability for numerous
applications, such as autonomous driving, mobile robotics, or augmented reality. It remains …

Gnerf: Gan-based neural radiance field without posed camera

Q Meng, A Chen, H Luo, M Wu, H Su… - Proceedings of the …, 2021 - openaccess.thecvf.com
We introduce GNeRF, a framework to marry Generative Adversarial Networks (GAN) with
Neural Radiance Field (NeRF) reconstruction for the complex scenarios with unknown and …

Image matching across wide baselines: From paper to practice

Y Jin, D Mishkin, A Mishchuk, J Matas, P Fua… - International Journal of …, 2021 - Springer
We introduce a comprehensive benchmark for local features and robust estimation
algorithms, focusing on the downstream task—the accuracy of the reconstructed camera …

Understanding the limitations of cnn-based absolute camera pose regression

T Sattler, Q Zhou, M Pollefeys… - Proceedings of the …, 2019 - openaccess.thecvf.com
Visual localization is the task of accurate camera pose estimation in a known scene. It is a
key problem in computer vision and robotics, with applications including self-driving cars …

Relpose: Predicting probabilistic relative rotation for single objects in the wild

JY Zhang, D Ramanan, S Tulsiani - European Conference on Computer …, 2022 - Springer
We describe a data-driven method for inferring the camera viewpoints given multiple images
of an arbitrary object. This task is a core component of classic geometric pipelines such as …

InLoc: Indoor visual localization with dense matching and view synthesis

H Taira, M Okutomi, T Sattler… - Proceedings of the …, 2018 - openaccess.thecvf.com
We seek to predict the 6 degree-of-freedom (6DoF) pose of a query photograph with respect
to a large indoor 3D map. The contributions of this work are three-fold. First, we develop a …

Viewformer: Nerf-free neural rendering from few images using transformers

J Kulhánek, E Derner, T Sattler, R Babuška - European Conference on …, 2022 - Springer
Novel view synthesis is a long-standing problem. In this work, we consider a variant of the
problem where we are given only a few context views sparsely covering a scene or an …