Results 31 to 40 of about 14,618,314 (310)
Approach for accurate calibration of RGB-D cameras using spheres.
Optics Express, 2020 RGB-D cameras (or color-depth cameras) play key roles in many vision applications. A typical RGB-D camera has only rough intrinsic and extrinsic calibrations that cannot provide the accuracy required in many vision applications. In this paper, we propose
Hongyan Liu +5 more
semanticscholar +3 more sources
AN RGB-D DATA PROCESSING FRAMEWORK BASED ON ENVIRONMENT CONSTRAINTS FOR MAPPING INDOOR ENVIRONMENTS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 The adoption of RGB and depth (RGB-D) sensors for surveying applications (i.e., building information modeling [BIM], indoor navigation, and three-dimensional [3D] models) to replace expensive and time-consuming methods (e.g., stereo cameras, laser ...
W. Darwish +5 more
doaj +3 more sources
Monitoring Accropodes Breakwaters using RGB-D Cameras [PDF]
Proceedings of the 10th International Conference on Computer Vision Theory and Applications, 2015 Breakwaters are marine structures useful for the safe harbouring of ships and the protection of harbours from sedimentation and coasts from erosion. Breakwater monitoring is then a critical part of coastal engineering research, since it is crucial to know the state of a breakwater at any time in order to evaluate its health in terms of stability and ...
D. Moltisanti +4 more
openaire +4 more sources
Applications of RGB-D Cameras in Healthcare [PDF]
, 2023 RGB-D cameras are a type of imaging device that includes a standard colour camera and a depth sensor. The depth sensor records depth images, where each pixel measures the distance of the target from the camera. Using data from the RGB-D camera, we can recon- struct a three-dimensional scene.
openaire +3 more sources
Remote Sensing, 2015 In the last decade, RGB-D cameras - also called range imaging cameras - have known a permanent evolution. Because of their limited cost and their ability to measure distances at a high frame rate, such sensors are especially appreciated for applications ...
Elise Lachat +3 more
doaj +3 more sources
Multi-modal deep learning for Fuji apple detection using RGB-D cameras and their radiometric capabilities [PDF]
Computers and Electronics in Agriculture, 2019 Fruit detection and localization will be essential for future agronomic management of fruit crops, with applications in yield prediction, yield mapping and automated harvesting.
J. Gené-Mola +5 more
semanticscholar +2 more sources
Calibrate Multiple Consumer RGB-D Cameras for Low-Cost and Efficient 3D Indoor Mapping
Remote Sensing, 2018 Traditional indoor laser scanning trolley/backpacks with multi-laser scanner, panorama cameras, and an inertial measurement unit (IMU) installed are a popular solution to the 3D indoor mapping problem.
Chi Chen +6 more
semanticscholar +2 more sources
Utilizing Relevant RGB–D Data to Help Recognize RGB Images in the Target Domain [PDF]
International Journal of Applied Mathematics and Computer Science, 2019 With the advent of 3D cameras, getting depth information along with RGB images has been facilitated, which is helpful in various computer vision tasks. However, there are two challenges in using these RGB-D images to help recognize RGB images captured by
Gao Depeng +5 more
doaj +3 more sources
Photo-SLAM: Real-Time Simultaneous Localization and Photorealistic Mapping for Monocular, Stereo, and RGB-D Cameras [PDF]
Computer Vision and Pattern Recognition, 2023 The integration of neural rendering and the SLAM system recently showed promising results in joint localization and photorealistic view reconstruction. However, existing methods, fully relying on implicit representations, are so resource-hungry that they
Huajian Huang +3 more
semanticscholar +1 more source
A Review of RGB-D Camera Calibration Methods [PDF]
Journal of Geodesy and Geoinformation Science, 2021 RGB-D camera is a new type of sensor, which can obtain the depth and texture information in an unknown 3D scene simultaneously, and they have been applied in various fields widely. In fact, when implementing such kinds of applications using RGB-D camera,
Chenyang ZHANG,Teng HUANG,Yueqian SHEN
doaj +1 more source