Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"RGB camera"”.
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Improving coarticulation performance of 3D avatar and gaze estimation using RGB webcam
… 3D avatar and gaze estimation using a single RGB camera. The first application aims to help patients, especially those with poor health and low medical literacy, to understand messages delivered by patient portal systems by enhancing the messages with a 3D avatar. The avatar is built from real …
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Learning graph-structured representations for robotic manipulation
… skills from sensor observations, including RGB and depth camera data. Recent advances in learning-based solutions show promising results, with robots adapting their manipulation skills to new tasks and environments using sensory inputs, significantly enhancing their potential for operational …
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Learning graph-structured representations for robotic manipulation
… skills from sensor observations, including RGB and depth camera data. Recent advances in learning-based solutions show promising results, with robots adapting their manipulation skills to new tasks and environments using sensory inputs, significantly enhancing their potential for operational …
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3D Hallway Modeling Using a Single Image
… reconstruction using a single consumer grade RGB camera is a powerful tool for allowing a fast, inexpensive solution to indoor mobility of a visually impaired person or a robot. The perspective and known geometry of a corridor is used to extract the important features of the image and create a …
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Agnostic Testing Kiosk for Remote Vitals Sensing
… Non-Contact Vital Sign Detection to incorporate RGB camera, thermal camera, radar, and auxiliary sensors for the measuring of heart rate, respiratory rate, body temperature, blood oxygen saturation, motion performance, ambient temperature and relative humidity, and position, with options to add …
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Person Profiles and Sensor Calibration for Intent Recognition in Socially Aware Navigation
… the field of intent recognition used laser and cameras to track people and extract physical information to train and test models of intention. With the progression of computation abilities, Neural Networks have made it possible to extract additional information that earlier work was not able to …
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Implementation of Vision-Based Navigation for Pedestrian Environments
… utilizing only a single front-facing RGB-D camera and tracking camera as perception devices. This pipeline utilizes 3D monocular object tracking in combination with an advanced Kalman-filter based geometric tracking scheme to track nearby pedestrians, in combination with full SLAM for …
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Telerehabilitation Devices for Motion Detection and Trunk Training
… to validate the concept. Chapter two designs an RGB-camera-based fall detection algorithm in complex home environments. With low-cost components, the system maintained an accuracy of 94.5%. Chapter three presented a design of a semi-active assist as needed four-bar linkage trunk rehabilitation …
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Spinel: a framework for counting wheat spikes and kernels using UAV and ground-based imaging in breeding fields
… multispectral imaging and fieldcaptured RGB camera imaging for advanced phenotyping. The framework employs three distinct YOLOv8 models tailored to specific detection tasks. UAV-based imaging and infield imaging through mobile cameras are used to address the different scales of imaging …
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Development of Ground-Level Hyperspectral Image Datasets and Analysis Tools, and their use towards a Feature Selection based Sensor Design Method for Material Classification
… these studies is the use of the Red-Green-Blue (RGB) camera. Separately, in the field of remote sensing, the hyperspectral camera has been used to perform classification tasks on natural and man-made objects from typically aerial or satellite platforms. Hyperspectral data is characterized by a …
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Obstacle and Change Detection Using RGB Cameras
Obstacle and change detection using RGB camera is implemented with 48 training videos of obstacle-free paths, considering the surroundings as part of the paths to detect any ob- stacles and changes on the test image paths in this study. This study introduces a dual- approach framework combining …
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Potential for site specific management of Lolium rigidum (annual ryegrass) in Southern Australia.
… N-Sensor, Greenseeker, Crop Circle and digital RGB camera were assessed for their ability to detect annual ryegrass patches in growing lentil, pea, canola and wheat crops at various growth stages. The best platform for annual ryegrass detection was the digital camera with an Excess Red – Excess …
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Development of hay yield monitoring systems
… and map hay yield, employing a red-green-blue (RGB) camera for image acquisition. A random forest (RF) model was applied to estimate yield, after selecting predictive variables from VIs, texture features, color features, moisture content, and proportion of grass through recursive feature …