Results 41 to 50 of about 15,336,813 (241)

RGB-D and Thermal Sensor Fusion

open access: yesProceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 2016
peer ...
Rocco, Ignacio   +3 more
openaire   +2 more sources

Ground Plane Detection Using an RGB-D Sensor [PDF]

open access: yes, 2014
Ground plane detection is essential for successful navigation of vision based mobile robots. We introduce a very simple but robust ground plane detection method based on depth information obtained using an RGB-Depth sensor. We present two different variations of the method: the simplest one is robust in setups where the sensor pitch angle is fixed and ...
Dogan Kircali, Faik Boray Tek
openaire   +1 more source

Real-time RGB-D image stitching using multiple Kinects for improved field of view

open access: yesInternational Journal of Advanced Robotic Systems, 2017
This article concerns the problems of a defective depth map and limited field of view of Kinect-style RGB-D sensors. An anisotropic diffusion based hole-filling method is proposed to recover invalid depth data in the depth map.
Hengyu Li   +6 more
doaj   +1 more source

Scene Reconstruction And Understanding By RGB-D Sensors [PDF]

open access: yes, 2015
This thesis investigates interactive scene reconstruction and understanding using RGB-D data only. Indeed, we believe that depth cameras will still be in the near future a cheap and low-power 3D sensing alternative suitable for mobile devices too. Therefore, our contributions build on top of state-of-the-art approaches to achieve advances in three main
openaire   +2 more sources

Experimental demonstration of RGB LED-based optical camera communications [PDF]

open access: yes, 2015
Red, green, and blue (RGB) light-emitting diodes (LEDs) are widely used in everyday illumination, particularly where color-changing lighting is required.
Ghassemlooy, Zabih   +7 more
core   +1 more source

Use of Multiple Bacteriophage-Based Structural Color Sensors to Improve Accuracy for Discrimination of Geographical Origins of Agricultural Products

open access: yesSensors, 2021
A single M13 bacteriophage color sensor was previously utilized for discriminating the geographical origins of agricultural products (garlic, onion, and perilla). The resulting discrimination accuracy was acceptable, ranging from 88.6% to 94.0%.
Daun Seol   +4 more
doaj   +1 more source

System for automatic gait analysis based on a single RGB-D camera. [PDF]

open access: yesPLoS ONE, 2018
Human gait analysis provides valuable information regarding the way of walking of a given subject. Low-cost RGB-D cameras, such as the Microsoft Kinect, are able to estimate the 3-D position of several body joints without requiring the use of markers ...
Ana Patrícia Rocha   +4 more
doaj   +1 more source

UNIPD-BPE: Synchronized RGB-D and Inertial Data for Multimodal Body Pose Estimation and Tracking

open access: yesData, 2022
The ability to estimate human motion without requiring any external on-body sensor or marker is of paramount importance in a variety of fields, ranging from human–robot interaction, Industry 4.0, surveillance, and telerehabilitation.
Mattia Guidolin   +2 more
doaj   +1 more source

RGB-D Multicamera Object Detection and Tracking Implemented through Deep Learning [PDF]

open access: yes, 2022
In this thesis we present the development of a multi object detection and tracking system in low light environment implemented by using a RGB-D multicamera system and the deep learning framework.
Zhang, GuangZheng
core  

Ad Hoc-Obstacle Avoidance-Based Navigation System Using Deep Reinforcement Learning for Self-Driving Vehicles

open access: yesIEEE Access, 2023
In this research, a novel navigation algorithm for self-driving vehicles that avoids collisions with pedestrians and ad hoc obstacles is described. The proposed algorithm predicts the locations of ad hoc obstacles and wandering pedestrians by using an ...
N. S. Manikandan   +2 more
doaj   +1 more source

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