Results 71 to 80 of about 14,851,632 (154)

3-D Canonical pose estimation and abnormal gait recognition with a single RGB-D camera [PDF]

, 2019
Assistive robots play an important role in improving the quality of life of patients at home. Among all the monitoring tasks, gait disorders are prevalent in elderly and people with neurological conditions and this increases the risk of fall.
Guo, Yao, Deligianni, Fani, Yang, Guang-Zhong, Gu, Xiao   +3 more
core   +1 more source

The KCLBOT: Exploiting RGB-D Sensor Inputs for Navigation Environment Building and Mobile Robot Localization

International Journal of Advanced Robotic Systems, 2011
This paper presents an alternative approach to implementing a stereo camera configuration for SLAM. The approach suggested implements a simplified method using a single RGB-D camera sensor mounted on a maneuverable non-holonomic mobile robot, the KCLBOT,
Evangelos Georgiou, Jian Dai, Michael Luck   +2 more
doaj   +1 more source

A Novel RGB-D Camera Based Dataset for Spacecraft Pose Estimation

Space: Science & Technology
In the field of close-proximity space operations, RGB-D cameras have been used widely. However, publicly available spacecraft datasets for pose estimation are primarily based solely on image data.
Hanxue Zhao, Jiaqian Hu, Guangze Wang, Jin Sha, Xuxing Huang, Bingheng Wang, Shuang Li   +6 more
doaj   +1 more source

Empirical Comparison of Four Stereoscopic Depth Sensing Cameras for Robotics Applications

IEEE Access
Depth sensing is an essential technology in robotics and many other fields. Many depth sensing (or RGB-D) cameras are available on the market and selecting the best one for your application can be challenging.
Lukas Rustler, Vojtech Volprecht, Matej Hoffmann   +2 more
doaj   +1 more source

RGB-D people tracking by detection for a mobile robot [PDF]

, 2011
In this work, we propose a fast and robust multi-people long-term tracking algorithm for mobile platforms equipped with RGB-D sensors. The approach we followed is based on the clustering of the scene by using 3D information in conjunction with a reliable
Basso, Filippo
core  

Maximal cliques based rigid body motion segmentation with a RGB-D camera

, 2016
Motion segmentation is a key underlying problem in computer vision for dynamic scenes. Given 3D data from a RGB-D camera, this paper presents a novel method for motion segmentation without explicitly estimating motions.
Barnes, Nick, Perera, Kukulage (Samunda)
core   +1 more source

Single-Shot Extrinsic Calibration of a Generically Configured RGB-D Camera Rig from Scene Constraints [PDF]

, 2015
With the increasing use of commodity RGB-D cameras for com-puter vision, robotics, mixed and augmented reality and other ar-eas, it is of significant practical interest to calibrate the relative pose between a depth (D) camera and an RGB camera in these ...
Yunde Jia, Dai, Yuchao, Jiaolong Yang, Jia, Yunde, Yuchao Dai, Hongdong Li, Henry Gardner, Li, Hongdong, Gardner, Henry James, Yang, Jiaolong   +9 more
core   +1 more source

LaksData: Comprehensive database of salmon fillets images for use in vision-based food automation applicationsDataverse

Data in Brief
This article provides a salmon fillet dataset to investigate the detection of distinct regions, undesirable spots, and possibly the higher nutrient content measurements.
Abhaya Pal Singh, Michael Angelo Amith Fenelon, Jens Petter Wold, Antonio Candea Leite   +3 more
doaj   +1 more source

Holographic rendering of a real-world scene captured with a low-cost RGB-D camera

, 2020
We present an approach for generating a CGH from a real-world scene using a commercially available RGB-D camera and depth completion.
Wang, Y, ,, Wilkinson, TD, Yang, F, Mouthaan, R   +4 more
core  

RGB-D camera calibration and trajectory estimation for indoor mapping

, 2020
In this paper, we present a system for estimating the trajectory of a moving RGB-D camera with applications to building maps of large indoor environments.
Yang L(杨亮), Dryanovski, Ivan, Valenti, Roberto G., Wolberg, George   +3 more
core   +2 more sources