168 citations · 490 across the 8 of their papers we have counts for
8 papers
Fusion of Range and Stereo Data for High-Resolution Scene-Modeling
Georgios D. Evangelidis, Miles Hansard, Radu Horaud
This paper addresses the problem of range-stereo fusion, for the construction of high-resolution depth maps. In particular, we combine low-resolution depth data with high-resolutio…
Ego-Motion Alignment from Face Detections for Collaborative Augmented Reality
Branislav Micusik, Georgios Evangelidis
Sharing virtual content among multiple smart glasses wearers is an essential feature of a seamless Collaborative Augmented Reality experience. To enable the sharing, local coordina…
Renormalization for Initialization of Rolling Shutter Visual-Inertial Odometry
Branislav Micusik, Georgios Evangelidis
In this paper we deal with the initialization problem of a visual-inertial odometry system with rolling shutter cameras. Initialization is a prerequisite for using inertial signals…
Revisiting visual-inertial structure from motion for odometry and SLAM initialization
Georgios Evangelidis, Branislav Micusik
In this paper, an efficient closed-form solution for the state initialization in visual-inertial odometry (VIO) and simultaneous localization and mapping (SLAM) is presented. Unlik…
K-means clustering for efficient and robust registration of multi-view point sets
Zutao Jiang, Jihua Zhu, Georgios D. Evangelidis +3
Generally, there are three main factors that determine the practical usability of registration, i.e., accuracy, robustness, and efficiency. In real-time applications, efficiency an…
Blind MultiChannel Identification and Equalization for Dereverberation and Noise Reduction based on Convolutive Transfer Function
Xiaofei Li, Radu Horaud, Sharon Gannot
This paper addresses the problems of blind channel identification and multichannel equalization for speech dereverberation and noise reduction. The time-domain cross-relation metho…
Joint Alignment of Multiple Point Sets with Batch and Incremental Expectation-Maximization
Georgios Evangelidis, Radu Horaud
This paper addresses the problem of registering multiple point sets. Solutions to this problem are often approximated by repeatedly solving for pairwise registration, which results…
Cross-calibration of Time-of-flight and Colour Cameras
Miles Hansard, Georgios Evangelidis, Quentin Pelorson +1
Time-of-flight cameras provide depth information, which is complementary to the photometric appearance of the scene in ordinary images. It is desirable to merge the depth and colou…