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.
Results
Showing 1 to 20 of 41 for “"Webcam"”.
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Truck Queuing At Seaports Using Terminal Webcam
… States now offer live views of their gates via webcams as a means of managing demand for the terminals. These webcams could be used to gather much needed truck queuing information and additional truck related data. This thesis focuses on developing methodologies to utilize webcam data to predict …
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Webcam-Based Optical Mark Reader for Grading Assessments
… solutions using a scanner. Recently, webcam-based software solutions have emerged because of their affordability and ease of use. In this thesis, we propose an improved webcam-based OMR solution for grading the student tests given on a specifically formatted answer sheet. We apply …
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Automated avalanche mapping with deep learning: from satellite to webcam imagery
… such information from optical satellite and webcam imagery. The avalanches required to train the deep learning models are identified and mapped by human experts in the domain. Therefore, the thesis also focuses on the consistency of the avalanche area identified by various domain experts. In …
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Improving coarticulation performance of 3D avatar and gaze estimation using RGB webcam
This thesis explores two applications of computer vision in psychology-related studies: enhanced patient portal messages using 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 …
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Evaluating the Feasibility of Integrating Webcam-Based Eye Tracking into Hazard Perception Assessments
… investigation into the integration of webcam-based gaze estimation within a hazard perception testing framework. A prototype system was developed using MediaPipe to estimate gaze direction during video-based hazard perception tasks, enabling the capture of low-resolution attentional …
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Deviant domesticity: an exploration of the spatial arrangement of erotic spaces of webcam models
… increased use for erotic purpose, research on webcamming is lacking, specifically regarding the relationship between the performer and how they construct and interact with their space. By taking an ethnographic approach to research, this thesis contributes to the understanding of the …
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Restoring Eye Contact in Video Conferencing
… Network (PRNet), on 2D images from a single RGB webcam found in consumer-grade computers to create a newly synthesized video stream where the video conferencing user’s face becomes oriented towards the webcam, resolving the physical deviation between the webcam location and the location of the …
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Understanding Community and Engagement in Synchronous Online Writing Instruction
… classroom community and engagement from behind a webcam. </p>
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A wireless camera supervision robot (CSR-BOT) for the cylindrical pipes and cables surfaces observation
… because the CSR-BOT body is equipped with three webcam cameras. This is to ensure the handler could inspect the cable condition accurately. The live preview from the webcam camera during the inspection can be viewed, captured (image) and recorded (video) directly from laptop by using a simple …
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A novel video game peripheral for detecting fine hand motion and providing haptic feedback
… The vision algorithm captures an image from a webcam in real-time and determines the centroids of colored sections on a glove worn by the player; assigning a distinctive identifier for each section which is associated with a 3D model retrieved from a preexisting library. A Vivitouch artificial …
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Extensions and enhancements to the iLab heat transfer project site
… Hardware improvements include the addition of a webcam that streams video and audio of the experiment in real time and the integration of two new thermodynamic experiments complete with remote access. The final improvement is the administrator manual, which is intended to ease the burden on new …
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Virtual Reality: Locomotion, Multi-player, and External Camera Integration
… third area focuses on two methods to merge live webcam feeds together into a single panoramic frame to be viewed in a VR environment and hopefully lead to control of a remote mining machine.
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Motion-Compensated Viewpoint Shift
… Our findings suggest that adding a second webcam opposite the first and interpolating between the two outer camera views can give realistic, gaze-aligned center views. We conclude that the prevailing approach of 3D modeling is surprisingly not necessary for gaze correction. Not only do 2D …
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Single Camera Motion Compensated Viewpoint Shift
… eye contact is not possible. Standard laptop and webcam configurations position the camera at the top of the screen, meaning that when the user looks at other people’s faces in the center of the screen, the camera captures the user looking downward, creating the impression of poor eye contact for …
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Portable iso-dielectrophoresis system
… using a Raspberry Pi camera and reversed webcam lens achieved 240x magnification with 13 [mu]m resolution. Alternatives to the syringe pump, including air pressure regulated pumps and peristaltic pumps, were considered for the fluidic component.
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Construction and control of motion compensation system
… expensive or specialized equipment to achieve. A webcam is mounted on a moving frame and connected to a primary computer. This device compensates for user motion through physical actuation of this camera, triggered by live analysis of the video feed. The device achieved performance suitable for …
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Ally: Designing Interfaces for Human + AI Collaborative Creativity for Computer Aided Design (CAD) Applications
… drawn sketches using a Sketch-A-Net model or webcam images using a YOLOv5 model to recognize user input and build a Computer Aided Design (CAD) scene that has been collaboratively created by a human and an algorithm. The devised model is ultimately able to correctly identify the desired part …
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Identities In Motion: Cyberspace And Diasporic Queer Male Bodies In The Context Of Globalization
… room analysis, Instant Message analysis, and webcam and audio webcam-based chat room analysis, I interacted with diasporic queer bodies in cyberspace-based communities and online environments between May and July 2009. Through this cyber fieldwork, I was able to gain extensive insights into …
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REAL-TIME CLASSIFICATION OF CONTINUOUS GESTURES
… real-time video streaming of bare hand from a webcam. The top priority of this work is to create a robust, accessible, and flexible system that capable of dealing with different kinds of gestures (those that are solely characterized by the hand shape but not the motion, and those that required …
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Little Brother is Watching and Recording You: Social Control in a Deviant Group
… websites designed to allow interaction through a webcam/chat room interface. These screen recordings are then converted into various video formats and used by the community of cappers in numerous ways. The content of these recorded videos is sexual in nature and often times involves females …
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