Results 221 to 230 of about 24,057 (250)

Multimodal Person Reidentification Using RGB-D Cameras

IEEE Transactions on Circuits and Systems for Video Technology, 2016
Person reidentification consists of recognizing individuals across different sensors of a camera network. Whereas clothing appearance cues are widely used, other modalities could be exploited as additional information sources, like anthropometric measures and gait.
Federico Pala, Riccardo Satta, Giorgio Fumera, Fabio Roli   +3 more
openaire   +3 more sources

State of the Art on 3D Reconstruction with RGB‐D Cameras

Computer Graphics Forum, 2018
AbstractThe advent of affordable consumer grade RGB‐D cameras has brought about a profound advancement of visual scene reconstruction methods. Both computer graphics and computer vision researchers spend significant effort to develop entirely new algorithms to capture comprehensive shape models of static and dynamic scenes with RGB‐D cameras.
Michael Zollhöfer, Patrick Stotko, Andreas Görlitz, Christian Theobalt, Matthias Nießner, Reinhard Klein, Andreas Kolb 0001   +6 more
openaire   +2 more sources

Visual SLAM using multiple RGB-D cameras

2015 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2015
In this paper, we present a solution to visual simultaneous localization and mapping (SLAM) using multiple RGB-D cameras. In the SLAM system, we integrate visual and depth measurements from those RGB-D cameras to achieve more robust pose tracking and more detailed environmental mapping in unknown environments.
Shaowu Yang, Xiaodong Yi 0002, Zhiyuan Wang, Yanzhen Wang, Xuejun Yang   +4 more
openaire   +1 more source

Visual SLAM with RGB-D Cameras

2019 Chinese Control Conference (CCC), 2019
This paper focuses on visual SLAM with RGB-D cameras (abbreviated as RGB-D SLAM), which has been an actively studied issue in the robotics community since RGB-D cameras can obtain depth information of environments simply. Firstly, two types of RGB-D cameras are introduced according to the principle of depth measurement. Secondly, the typical RGB-D SLAM
Qiongyao Jin, Yungang Liu, Yongchao Man, Fengzhong Li   +3 more
openaire   +1 more source

RGB-D camera-based parallel tracking and meshing

2011 10th IEEE International Symposium on Mixed and Augmented Reality, 2011
Compared to standard color cameras, RGB-D cameras are designed to additionally provide the depth of imaged pixels which in turn results in a dense colored 3D point cloud representing the environment from a certain viewpoint. We present a real-time tracking method that performs motion estimation of a consumer RGB-D camera with respect to an unknown ...
Sebastian Lieberknecht, Andrea Huber, Slobodan Ilic, Selim Benhimane   +3 more
openaire   +1 more source

Adaptive visual odometry using RGB-D cameras

2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2014
An adaptive color-depth (RGB-D) visual odometry algorithm is presented to enable high-accuracy egomotion estimates while reducing computational performance. Specifically, the presented algorithm uses a statistical confidence interval to adaptively ensure accuracy of the visual odometry solution while at the same time controlling the computational ...
Joshua R. Fabian, Garrett M. Clayton
openaire   +1 more source

Robust tracking and mapping with a handheld RGB-D camera

IEEE Winter Conference on Applications of Computer Vision, 2014
In this paper, we propose a robust method for camera tracking and surface mapping using a handheld RGB-D camera which is effective in challenging situations such as fast camera motion or geometrically featureless scenes. The main contributions are threefold.
Kyoung-Rok Lee, Truong Q. Nguyen
openaire   +1 more source

Wound detection and reconstruction using RGB-D camera

2016 39th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO), 2016
The advent of inexpensive RGB-D sensors pioneered by the original Kinect sensor, has paved the way for a lot of innovations in computer and robot vision applications. In this article, we propose a system which uses the new Kinect 2 sensor in a medical application for the purpose of detection and 3D reconstruction of chronic wounds.
Damir Filko, Emmanuel Karlo Nyarko, Robert Cupec   +2 more
openaire   +2 more sources

Visualization of Temperature Change Using RGB-D Camera and Thermal Camera

2015
In this paper, we present a system for visualizing temperature changes in a scene using an RGB-D camera coupled with a thermal camera. This system has applications in the context of maintenance of power equipments. We propose a two-stage approach made of with an offline and an online phases.
Wataru Nakagawa, Kazuki Matsumoto, François de Sorbier, Maki Sugimoto, Hideo Saito 0001, Shuji Senda, Takashi Shibata 0001, Akihiko Iketani   +7 more
openaire   +1 more source

Virtual view synthesis using RGB-D cameras

2016 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), 2016
A view synthesis problem is to generate a virtual view based on the given one or multiple views and their associated depth maps. We adopt the depth image based rendering (DIBR) approach in this paper for synthesizing the new views. No explicit 3D modeling is involved.
Chun-Liang Chien, Tzu-Chin Lee, Hsueh-Ming Hang   +2 more
openaire   +1 more source